Constellation Serpens (Serpent)

Serpens
Serpens: IAU Constellation Map [150]

Properties

The constellation consists of two parts separated by Ophiuchus. In the west is the more conspicuous part of Serpentis Caput and in the east Serpentis Cauda. Both parts are south of Hercules, or Corona Borealis. The head of the snake forms a small equilateral triangle at the northern end of a slightly wavy line that symbolizes the body. The total area of the two partial constellations is 637 square degrees. The snake head culminates around midnight on May 17th and the snake tail around June 21st. [9, 15]

Stars with Proper Names:

  • α Ser: Unukalhai, Unuk Al Hay, Unuk Elhaia, Unuk, Unukalhay, Cor Serpentis
  • θ1 Ser: Alya, Alga
Data for constellation Serpens [150]
IAU NameSerpens
IAU GenitiveSerpentis
IAU Abbr.Ser
English NameSerpent
Season (47° N)March … September
Right Ascension15h 10m 25s … 18h 58m 18s
Declination-16° 08' 24" … +25° 39' 51"
Area637 deg2
Neighbours (N↻)CrB, Boo, Vir, Lib, Oph, Her, Sgr, Sct, Aql

Deep-Sky Object Descriptions

Mythology and History

Serpens (Caput) and Serpens (Cauda) is an ancient constellation that depicts a serpent wrapped around the Serpent Bearer. According to Greek mythology, the snake is said to have brought Asklepios (symbolized in the Serpent Bearer) a miracle herb that heals the sick and raises the dead. [10]

Snakes have long been considered a source of healing - a concept that has consistently been a leading tenet in medical quackery in the form of "snake oil elixirs" and the like. On the other hand, Asklepios' snake became the Caduceus, the universal emblem of medicine with one or two snakes twisting around a staff.

The correct Latin spelling of the two partial constellations without brackets is Serpentis Caput (head of the snake) and Serpentis Cauda (tail of the snake), but most of the time they are ignored. [221]

Catalogs

Yale Bright Star Catalogue, 5th Revised Ed. (Hoffleit+, 1991) [154]
HR B F RA [hms] Dec [dms] vMag spType dMag Sep ["]
5675315 15 11.4+04 56 225.33 K0III
5679415 15 49.1+00 22 205.63 A4V
5694515 19 18.8+01 45 555.06 F8III-IV 4.611.2
5710615 21 02.0+00 42 555.35 K3III 4.03.1
5717715 22 23.2+12 34 036.28 A0V
5721815 23 43.7-01 01 216.12 F0V
5739τ1915 25 47.4+15 25 415.17 M1III
57461015 28 38.2+01 50 325.17 A8IV
5770τ21215 32 09.7+16 03 226.22 B9V
57721115 32 57.9-01 11 115.51 K0III
5788δ1315 34 48.1+10 32 153.80 F0IV 1.13.9
5789δ1315 34 48.1+10 32 213.80 F0IV 1.13.9
5795τ31515 35 33.2+17 39 206.12 gG8
57991415 36 33.7-00 33 426.51 G8III+A
58021615 36 29.6+10 00 365.26 K0III:CN1Ba0.7Sr2
5804τ51815 36 29.3+16 07 085.93 F3V
5840τ61915 40 59.2+16 01 296.01 G8III
5842ι2115 41 33.1+19 40 134.52 A1V 0.10.1
5843χ2015 41 47.4+12 50 515.33 A0pSr v
5845τ72215 41 54.7+18 27 505.81 A2m
5853ψ2315 44 01.8+02 30 545.88 G2.5V 1.3370.
5854α2415 44 16.1+06 25 322.65 K2IIIbCN1 8.358.2
5858τ82615 44 42.1+17 15 516.14 A0V 0.1
58632515 46 05.6-01 48 165.40 B8III
5867β2815 46 11.3+15 25 193.67 A2IV 6.330.6
5868λ2715 46 26.6+07 21 114.43 G0-V
5870υ3115 47 17.3+14 06 555.71 A3V
5879κ3515 48 44.4+18 08 304.09 M0.5IIIab e
5881μ3215 49 37.2-03 25 493.53 A0V
5888ω3415 50 17.5+02 11 475.23 G8III
5892ε3715 50 49.0+04 28 403.71 A2Vm
58953615 51 15.6-03 05 265.11 A3Vnp 0.1
5899ρ3815 51 15.9+20 58 404.76 K5-III
59113915 53 12.1+13 11 486.10 G0VFe-0.5 5.698.3
59194015 54 40.3+08 34 496.29 A7Vn
5933γ4115 56 27.2+15 39 423.85 F6V 6.6201.5
5940φ15 57 14.6+14 24 525.54 K1IV
5972π4416 02 17.7+22 48 164.83 A3V
59764316 03 45.7+04 59 126.08 G9III 7.830.8
60044516 07 37.5+09 53 305.63 A7V
60104716 08 28.0+08 32 035.73 M3.5IIIa
6093σ5016 22 04.4+01 01 454.82 F0V
6446ν5317 20 49.7-12 50 494.33 A2V 4.846.3
6561ξ5517 37 35.2-15 23 553.54 F0IVDel Sct 9.422.0
6581ο5617 41 24.9-12 52 314.26 A2V
6710ζ5718 00 29.0-03 41 254.62 F2IV
6869η5818 21 18.6-02 53 563.26 K0III-IV 8.7179.7
69185918 27 12.5+00 11 465.21 G0III+A6V 2.33.8
69356018 29 41.0-01 59 075.39 K0III
69576118 31 57.0-01 00 115.94 A4III
7141θ16318 56 13.2+04 12 134.62 A5V 0.422.2
7142θ26318 56 14.6+04 12 074.98 A5Vn 0.422.2
71586418 57 16.6+02 32 075.57 B9IIIep:Hg: v

Revised+Historic NGC/IC, Version 22/9, © Dr. Wolfgang Steinicke [277]
Galactic Nebulae
NameRADecTypebMagvMagDimDreyer DescriptionIdentification, Remarks
IC 470318 18 00.0-13 50 00EN35 × 28B, eL, Cl M. 16 invLBN 67, Eagle Nebula (in M 16)
Open Clusters
NameRADecTypebMagvMagDimDreyer DescriptionIdentification, Remarks
NGC 660418 18 06.0-12 13 00I3p6.56Cl, lRi, lCOCL 56
NGC 660518 16 24.0-15 00 00OCL6.029Cl, lRi, lC, st 10…12OCL 47, *Grp ?
NGC 661118 18 45.0-13 47 54II3mn6.08Cl, at least 100 st L & SM 16, OCL 54, Eagle Nebula embedded
IC 475618 38 54.0+05 26 00III2m4.640Cl, COCL 94
Globular Clusters
NameRADecTypebMagvMagDimDreyer DescriptionIdentification, Remarks
NGC 590415 18 33.8+02 05 00V5.723!!, globular, vB, L, eCM, st 11…15M 5, GCL 34
NGC 653518 03 50.7-00 17 47XI9.33.4pF, vS, vS neb * p (Auw 38)GCL 83
NGC 653918 04 49.8-07 35 07X8.97.9No descript (Auw 39)GCL 85
IC 127618 10 45.7-07 12 40XII10.38eeF, vL, v diffic, D * close pGCL 90, Pal 7
Galaxies
NameRADecTypebMagvMagDimDreyer DescriptionIdentification, Remarks
NGC 588715 14 43.9+01 09 17S0-a14.313.41.2 × 1pF, pS, gbMUGC 9779, MCG 0-39-12, CGCG 21-56, NPM1G +01.0445
NGC 5910 115 19 24.7+20 53 46E-S014.613.60.7 × 0.7vF, S, erMCG 4-36-35, CGCG 135-45, VV 139, HCG 74A
NGC 5910 215 19 24.2+20 53 29E+E16.215.20.4 × 0.4vF, S, erMCG 4-36-35, NPM1G +21.0426, VV 139, HCG 74B
NGC 591115 20 18.1+03 31 08S0-a14.813.90.8 × 0.8vF, vS, 2 S st invMCG 1-39-19, CGCG 49-133, NPM1G +03.0475
NGC 591315 20 55.5-02 34 42SBa14.113.21.6 × 0.7vF, pL, vlE, rUGC 9818, MCG 0-39-21, CGCG 21-79, KARA 669, IRAS 15183-0223
NGC 591915 21 36.8+07 43 11E016.915.90.3 × 0.3eeF, pS, lE, np of 2CGCG 94-144, NPM1G +07.0380
NGC 592015 21 51.8+07 42 32S014.713.61.1 × 0.6eeF, pS, lE, sf of 2UGC 9822, CGCG 49-145, 3C 318.1
NGC 592115 21 56.3+05 04 13SBbc11.510.84.8 × 4cB, cL, iR, vsbM * 12, am stUGC 9824, MCG 1-39-21, CGCG 49-146, IRAS 15194+0514
NGC 592615 23 25.0+12 42 57S?14.513.60.8 × 0.6F, vS, 2 st nrMCG 2-39-26, MK 853, CGCG 77-109, 8ZW 468, IRAS 15210+1253
NGC 592815 26 02.8+18 04 25S013.212.22.2 × 1.6pB, cS, R, psbM, * 7 nUGC 9847, MCG 3-39-27, CGCG 106-42, KCPG 465B
NGC 593115 29 29.6+07 34 23S015.014.01 × 0.5eF, pL, RMCG 1-39-23, CGCG 49-180
NGC 593615 30 00.8+12 59 20SBb13.112.51.4 × 1.3F, pL, iR, vgbM, rUGC 9867, MCG 2-39-30, CGCG 78-1, CGCG 77-137, IRAS 15276+1309
NGC 593715 30 46.2-02 49 45Sb13.112.31.9 × 1.1pB, pS, R, vgbM, 3 st fMCG 0-40-1, CGCG 22-2, IRAS 15281-0239
NGC 594015 31 18.2+07 27 27SBab14.213.40.8 × 0.8eF, pS, R, F * p, 1st of 4UGC 9876, MCG 1-39-25, CGCG 50-7, IRAS 15288+0737
NGC 594115 31 40.3+07 20 20S014.913.90.4 × 0.3eeF, S, R, 2nd of 4MCG 1-40-3, CGCG 50-11, HCG 76B
NGC 594215 31 36.8+07 18 44E-S015.314.40.4 × 0.4eeF, S, R, 3rd of 4MCG 1-40-1, CGCG 50-9, HCG 76C, NPM1G +07.0387
NGC 594415 31 47.6+07 18 29Sbc15.815.00.8 × 0.2eeF, S, R, 4th of 4MCG 1-40-4, CGCG 50-13, HCG 76A
NGC 595115 33 43.1+15 00 27SBc13.412.73.6 × 0.8F, pS, E 150° ±UGC 9895, MCG 3-40-3, CGCG 107-3, IRAS 15313+1510
NGC 595215 34 56.3+04 57 34S015.514.50.4 × 0.3eF, vS, alm stellCGCG 50-30, NPM1G +05.0472
NGC 595315 34 32.3+15 11 39S0-a13.212.31.6 × 1.3pB, cS, p of D nebUGC 9903, MCG 3-40-5, CGCG 107-8, IRAS 15322+1521, Arp 91, VV 244, KCPG 468A
NGC 595415 34 34.9+15 12 04SBc/P12.912.21.1 × 0.5pB, cS, f of D nebUGC 9904, MCG 3-40-6, CGCG 107-8, KCPG 468B, Arp 91, VV 244
NGC 595515 35 12.4+05 03 48SBb15.714.90.9 × 0.6eF, vS, stellarMCG 1-40-6, CGCG 50-31, NPM1G +05.0473
NGC 595615 34 58.5+11 45 01Sc13.012.31.6 × 1.6F, S, R, * 16 close fUGC 9908, MCG 2-40-3, CGCG 78-17, IRAS 15326+1154
NGC 595715 35 23.1+12 02 52SBb12.511.72.8 × 2.6pB, pL, com, lbMUGC 9915, MCG 2-40-4, CGCG 78-18, NPM1G +12.0436, IRAS 15330+1212
NGC 596015 36 18.4+05 39 57Sbc15.114.30.7 × 0.6vF, S, neb *MCG 1-40-7, CGCG 50-38, NPM1G +05.0474, IRAS 15338+0549
NGC 596215 36 31.6+16 36 28Sc12.011.33 × 2.2pF, pL, ilE, gbMUGC 9926, MCG 3-40-11, CGCG 107-12, IRAS 15342+1646
NGC 596415 37 36.2+05 58 25SBcd12.611.94.1 × 3.3eF, vL, R, vgbM, rIC 4551, UGC 9935, MCG 1-40-8, IRAS 15351+0608, CGCG 50-47, KARA 691
NGC 597015 38 30.0+12 11 11SBc12.211.53 × 2pF, pL, R, rrUGC 9943, MCG 2-40-6, CGCG 78-34, IRAS 15361+1220
NGC 597215 38 54.1+17 01 34S0-a14.513.61 × 0.7F, pS, irrRUGC 9946, MCG 3-40-16, CGCG 107-18
NGC 597515 39 58.0+21 28 14Sbc15.014.21 × 0.3vF, vS, irrR, sev vF st invUGC 9963, MCG 4-37-19, CGCG 136-46, IRAS 15377+2137
NGC 597715 40 33.4+17 07 43SB014.413.41.2 × 1eF, S, R, lbMUGC 9967, MCG 3-40-23, CGCG 107-23, NPM1G +17.0561
NGC 598015 41 30.5+15 47 15Sc13.412.71.9 × 0.7F, pS, E 0°UGC 9974, MCG 3-40-26, CGCG 107-25, IRAS 15391+1556
NGC 598315 42 45.5+08 14 30E014.913.91 × 1eF, eS, R, vlbMUGC 9983, MCG 1-40-12, CGCG 50-79, NPM1G +08.0415
NGC 598415 42 53.1+14 13 56SBcd13.212.52.9 × 0.7pB, S, E 135° ±, bMUGC 9987, MCG 2-40-11, CGCG 78-52, IRAS 15405+1423
NGC 598815 44 33.8+10 17 35Scd14.513.81.2 × 1eeF, pS, R, F * nr nUGC 9998, MCG 2-40-12, CGCG 78-58
NGC 599015 46 16.4+02 24 56Sa13.312.41.6 × 0.9vF, vS, R, gbMUGC 10024, MCG 1-40-14, CGCG 50-101, IRAS 15437+0234
NGC 599115 45 16.7+24 37 52S14.814.01 × 0.9pF, S, R, mbMMCG 4-37-28, CGCG 136-67, NPM1G +24.0388
NGC 599415 46 53.2+17 52 23SBbc15.614.80.4 × 0.2S, sp II 97UGC 10033, MCG 3-40-38, CGCG 107-36, KCPG 472A, Arp 72, VV 16, NPM1G +18.0461
NGC 599615 46 58.9+17 53 02Sc13.212.81.7 × 0.9pF, cS, R, r, bet 2 D stUGC 10033, MCG 3-40-39, MK 691, IRAS 15447+1802, CGCG 107-36, VV 16, Arp 72, KCPG 472B
NGC 599715 47 27.6+08 19 18E315.214.20.5 × 0.4eF, eeS, stellCGCG 50-105, NPM1G +08.0422
NGC 600315 49 25.6+19 01 57S014.313.40.9 × 0.8F, vS, S * invUGC 10048, MCG 3-40-48, CGCG 107-43, ARAK 487, NPM1G +19.0442
NGC 600415 50 22.8+18 56 22SBc13.012.31.8 × 1.7vF, pL, lE, lbMUGC 10056, MCG 3-40-51, CGCG 107-46, IRAS 15481+1905
NGC 600615 53 02.5+12 00 21E315.214.20.6 × 0.4vF, SMK 862, CGCG 78-93, NPM1G +12.0445
NGC 600715 53 23.2+11 57 35SBcd13.813.21.7 × 1.2F, pLUGC 10079, MCG 2-40-18, CGCG 78-95, IRAS 15510+1206
NGC 600815 52 55.9+21 06 04SBb13.712.91.4 × 1.3vF, R, pL, bMNGC 6008A, UGC 10076, MCG 4-37-52, CGCG 136-110, IRAS 15507+2114
NGC 6008 B15 53 08.2+21 04 33S015.314.30.7 × 0.4vF, R, pL, bMMCG 4-37-54, CGCG 136-112, ARAK 488
NGC 600915 53 24.1+12 03 30S15.314.50.5 × 0.2F, vS, stellCGCG 78-96
NGC 601015 54 18.9+00 32 35S0-a13.512.62 × 0.5pF, S, E 90° ±, gbM, rUGC 10081, MCG 0-40-13, CGCG 22-48
NGC 601215 54 13.6+14 36 08SBab12.712.02.1 × 1.5F, bet 2 B stUGC 10083, MCG 3-40-59, CGCG 107-54, IRAS 15519+1444, KUG 1551+147, KARA 712, CGCG 108-3
NGC 601415 55 57.5+05 55 54S013.212.21.7 × 1.6pB, pL, EIC 4586, UGC 10091, MCG 1-41-2, CGCG 51-7, IRAS 15535+0604
NGC 601715 57 15.4+05 59 56S14.013.20.8 × 0.7!, vF, vS, R, disc g, smbMUGC 10098, MCG 1-41-3, CGCG 51-8
NGC 601815 57 29.8+15 52 22S0-a14.313.41.4 × 0.7vF, S, lE, p of 2UGC 10101, MCG 3-41-6, CGCG 108-16, IRAS 15551+1600
NGC 602015 57 08.1+22 24 18E313.812.71.4 × 1eF, eS, iR, lbMIC 1148, UGC 10100, MCG 4-38-2, CGCG 137-5, NPM1G +22.0514
NGC 602115 57 30.7+15 57 23E414.213.11.4 × 0.8eF, vS, lE, f of 2UGC 10102, MCG 3-41-5, CGCG 108-17
NGC 602215 57 47.9+16 16 58SBbc15.314.70.7 × 0.5eF, eSMCG 3-41-9, CGCG 108-20
NGC 602315 57 49.5+16 18 38E314.213.11.4 × 1F, S, R, bMUGC 10106, MCG 3-41-10, CGCG 108-21, NPM1G +16.0443
NGC 602715 59 12.5+20 45 50S014.213.51 × 0.7eF, vF * inv, 2 vF st nrNGC 6027E, UGC 10116, MCG 4-38-10, 7ZW 631, VV 115, HCG 79B, KUG 1556+208, CGCG 137-10, Seyfert Sextet, E ext. = P 56584
NGC 6027 A15 59 11.2+20 45 20Sa14.713.90.7 × 0.5eF, vF * inv, 2 vF st nrUGC 10116, MCG 4-38-6, CGCG 137-10, 7ZW 631, VV 115, HCG 79A, KUG 1556+208, Seyfert Sextet
NGC 6027 B15 59 10.9+20 45 45S0-a15.114.00.4 × 0.3eF, vF * inv, 2 vF st nrUGC 10116, MCG 4-38-8, CGCG 137-10, IRAS 15570+2053, VV 115, HCG 79C, KUG 1556+208, 7ZW 631, Seyfert Sextet
NGC 6027 C15 59 11.8+20 44 52Sc16.015.30.5 × 0.2eF, vF * inv, 2 vF st nrUGC 10116, MCG 4-38-7, CGCG 137-10, 7ZW 631, VV 115, HCG 79D, KUG 1556+208, Seyfert Sextet
NGC 6027 D15 59 13.0+20 45 37S?16.315.60.2 × 0.2eF, vF * inv, 2 vF st nrUGC 10116, MCG 4-38-9, CGCG 137-10, 7ZW 631, VV 115, HCG 79E, KUG 1556+208, Seyfert Sextet
NGC 602916 01 58.8+12 34 29C15.714.71.2 × 0.7vF, vSCGCG 79-23, KUG 1559+127
NGC 603316 04 27.9-02 07 13Sbc14.513.71.1 × 1vF neb *UGC 10159, MCG 0-41-3, CGCG 23-11, NPM1G -01.0479
NGC 603616 04 30.7+03 52 05S0-a14.313.41.1 × 0.4vF, vS, R, stellUGC 10163, MCG 1-41-10, CGCG 51-32, KCPG 480B, IRAS 16020+0400
NGC 603716 04 29.8+03 48 56Sab14.914.10.7 × 0.6vF, SMCG 1-41-9, CGCG 51-31, NPM1G +03.0495, KCPG 480A
NGC 605116 04 56.6+23 55 56E314.213.11.6 × 1.1F, S, R, gbMN, * 10 sfUGC 10178, MCG 4-38-21, CGCG 137-30
NGC 606316 07 13.1+07 58 46Sc13.813.11.7 × 0.9F, pL, R, vlbMUGC 10210, MCG 1-41-12, CGCG 51-45
NGC 606516 07 22.9+13 53 18S015.014.00.8 × 0.6eeF, vS, R, sp of 2MCG 2-41-8, CGCG 79-51, NPM1G +14.0439
NGC 606616 07 35.2+13 56 39E14.814.00.7 × 0.6eeF, vS, R, 2 pB st nr, nf of 2CGCG 79-54, NPM1G +14.0440
NGC 607016 09 58.6+00 42 36Sc12.511.83.6 × 1.8F, L, pmE, vgbM, rUGC 10230, MCG 0-41-4, CGCG 23-17, IRAS 16074+0050
NGC 6070 A16 10 09.1+00 45 54S+C15.414.60.6 × 0.4F, L, pmE, vgbM, rCGCG 23-18, double system
NGC 6070 B16 10 12.0+00 47 01C15.814.80.4 × 0.4F, L, pmE, vgbM, r
NGC 608016 12 58.5+02 10 40Sab14.413.61.2 × 1pB, pS, R, mbMUGC 10268, MCG 0-41-7, CGCG 23-23, IRAS 16104+0218, NPM1G +02.0441, KCPG 487A
NGC 610016 16 52.3+00 50 28S0-a13.913.01.8 × 1.1eeF, vS, eeF * close pUGC 10307, MCG 0-41-12, CGCG 23-32
NGC 611816 21 48.7-02 17 01Sc12.411.74.7 × 1.9vF, cL, cE 45° ±, rUGC 10350, MCG 0-42-2, CGCG 24-8, KARA 736, IRAS 16192-0210
NGC 617216 22 10.2-01 30 51E013.812.80.8 × 0.8vF, eS, R, bMIC 1213, UGC 10352, MCG 0-42-3, CGCG 24-9, NPM1G -01.0494
IC 110315 11 35.8+19 12 30E416.715.70.5 × 0.3vF, SNPM1G +19.0425
IC 110515 13 13.8+04 17 17S014.913.90.9 × 0.4eeF, S, lE, F * npMCG 1-39-7, CGCG 49-53, NPM1G +04.0459, KCPG 459B
IC 110615 13 56.2+04 42 37S15.214.61 × 0.4vF, vS, R, gbMCGCG 49-66
IC 110715 14 09.0+04 42 53C M15.314.30.5 × 0.5F, vS, R, gbMCGCG 49-68, NPM1G +04.0461
IC 110915 17 03.9+05 15 24E015.214.20.4 × 0.4eeF, pS, R, * nf, v difficCGCG 49-94, NPM1G +05.0461
IC 111215 17 47.4+07 13 07S15.014.21 × 0.7eeF, pS, RCGCG 49-107, PGC 93492
IC 111315 18 15.1+12 29 19S?15.314.40.7 × 0.6eF, * 12 nrMCG 2-39-12, CGCG 77-66
IC 111615 21 55.2+08 25 26E-S013.912.91.2 × 0.8eeF, S, RMCG 2-39-17, CGCG 77-85, DRCG 33-36
IC 111715 24 22.8+15 29 21S15.614.80.5 × 0.2F, vS, R, lbMCGCG 106-37, NPM1G +15.0475
IC 111815 24 59.4+13 26 44S15.114.31 × 0.6pB, vS, R, S * nrIC 4543, MCG 2-39-29, CGCG 77-122, NPM1G +13.0410
IC 1119 115 25 44.7-03 39 31S?15.314.50.6 × 0.4F, pS, R, * 11.5 nfMCG 0-39-25, CGCG 21-93, VV 745, IRAS 15231-0328
IC 1119 215 25 44.1-03 39 12C16.515.50.3 × 0.3F, pS, R, * 11.5 nfMCG 0-39-25, CGCG 21-93, VV 745, NPM1G -03.0541
IC 1120 115 26 10.9+18 52 19S16.015.20.4 × 0.2eF, eS, vF, * att
IC 1120 215 26 11.4+18 52 30C16.015.00.3 × 0.3eF, eS, vF, * att
IC 112115 27 44.0+06 48 16C15.314.30.4 × 0.4eeF, eS, stellar, vF * close pCGCG 49-166, NPM1G +06.0454
IC 112215 29 23.0+07 37 03E415.814.80.5 × 0.3vF, pS, mbM, * 11 p 1'
IC 112415 30 00.9+23 38 18Sbc14.814.00.8 × 0.4eeF, vS, mE, 2 st nUGC 9869, MCG 4-37-1, CGCG 136-5, IRAS 15278+2348
IC 112515 33 05.7-01 37 42SBdm13.913.31.7 × 1F, pL, R, difUGC 9888, MCG 0-40-3, CGCG 22-12, IRAS 15305-0127, VV 723, KCPG 467A
IC 112715 34 57.2+23 30 09Sd13.913.21.8 × 1.7pFIC 4553, UGC 9913, MCG 4-37-5, IRAS 15327+2340, KCPG 470B, CGCG 136-17, Arp 220, VV 540
IC 112815 37 52.8-01 44 05S014.613.61.1 × 0.9pF, pS, RUGC 9939, MCG 0-40-4, CGCG 22-18, NPM1G -01.0464
IC 113015 37 44.0+17 14 40Sc15.514.80.7 × 0.4vF (? another 2' sp?), * 8.7 fMCG 3-40-14, CGCG 107-15
IC 113115 38 51.6+12 04 52E114.813.80.7 × 0.5pF, vS, R, stellar, II. 76 npMCG 2-40-8, CGCG 78-36, NPM1G +12.0438
IC 113215 40 06.7+20 40 49Sc14.113.41.2 × 1No descrUGC 9965, MCG 4-37-20, CGCG 136-49, IRAS 15378+2050
IC 113315 41 12.0+15 34 24Sc14.814.11.2 × 0.4pB, pL, iFUGC 9973, MCG 3-40-25, CGCG 107-24, IRAS 15388+1544
IC 1134 115 44 58.4+16 57 46E-S014.913.90.6 × 0.4vF, vS, difMCG 3-40-34, CGCG 107-32, NPM1G +17.0568
IC 1134 215 44 59.9+16 57 33C16.215.20.3 × 0.3vF, vS, difMCG 3-40-34, CGCG 107-32
IC 113515 45 34.7+17 42 00S?15.614.70.7 × 0.2vF, vS, RMCG 3-40-36, CGCG 107-34
IC 113615 47 34.3-01 32 41C15.314.30.5 × 0.5F, eS, stellarCGCG 22-37, NPM1G -01.0472
IC 113715 48 32.6+08 35 17C15.514.50.3 × 0.3vF, S, R, * 9 close npIRAS 15461+0844
IC 114115 49 47.0+12 23 57SBc14.613.90.7 × 0.7vF, vS, RUGC 10051, MCG 2-40-14, MK 861, CGCG 78-81, IRAS 15474+1232
IC 114215 50 25.9+18 08 24Scd14.213.51.4 × 1.1vF, difUGC 10055, MCG 3-40-50, CGCG 107-45
IC 114915 58 07.9+12 04 11Sbc14.113.31.2 × 1eeF, pS, R, am 4 st, v difficUGC 10108, MCG 2-41-1, CGCG 79-15, IRAS 15557+1212
IC 115115 58 32.3+17 26 27SBc13.513.02.4 × 0.8vF, pL, difUGC 10113, MCG 3-41-15, CGCG 108-28, KUG 1556+175, IRAS 15562+1734
IC 115516 00 35.7+15 41 09SBbc14.914.30.8 × 0.7vF, S, difficMCG 3-41-23, CGCG 108-42, KUG 1558+158, IRAS 15582+1549
IC 115716 00 56.2+15 31 36SBa15.714.80.6 × 0.3vF, vSMCG 3-41-31, CGCG 108-47, KUG 1558+156
IC 115816 01 34.2+01 42 27SBc13.312.62.5 × 1.7eeF, pL, iRUGC 10133, MCG 0-41-2, CGCG 23-8, IRAS 15590+0150
IC 115916 01 01.5+15 25 11S15.815.00.6 × 0.4vF, eS, R
IC 116016 01 02.6+15 29 42SB0-a15.714.80.6 × 0.3vF, vS, RMCG 3-41-32, CGCG 108-51, KUG 1558+156
IC 116116 01 16.7+15 38 45E015.114.10.8 × 0.8F, vS, R, vSNMCG 3-41-36, CGCG 108-54, NPM1G +15.0491
IC 116316 01 30.6+15 30 16E015.014.00.7 × 0.7F, R, vSNMCG 3-41-39, CGCG 108-60
IC 116716 03 52.9+14 56 46S015.214.20.7 × 0.7F, vS, RMCG 3-41-65
IC 116816 03 55.6+14 54 11E015.514.50.7 × 0.7pF, vS, iF, D?, 3 F st nIC 1168A, MCG 3-41-66, CGCG 108-90, NPM1G +15.0494
IC 1168 B16 03 56.2+14 53 39S016.515.50.4 × 0.2pF, vS, iF, D?, 3 F st n
IC 116916 04 13.4+13 44 39Sb14.113.31 × 0.6eF, vS, stellarUGC 10161, MCG 2-41-4, CGCG 79-33
IC 117416 05 26.9+15 01 31S0-a14.313.41 × 0.8pF, S, bMN = 12mUGC 10185, MCG 3-41-91, CGCG 108-116
IC 119616 07 58.4+10 46 48Sa14.613.71.1 × 0.6eeF, nr p * of 3 in lineUGC 10218, MCG 2-41-9, CGCG 79-55, IRAS 16055+1054
IC 119716 08 17.3+07 32 21Sc14.113.42.9 × 0.5L, mE, * att nfUGC 10219, MCG 1-41-13, CGCG 51-52, FGC 1989
IC 119816 08 36.3+12 19 50Sc15.014.30.6 × 0.3F, vS, R, N = 13mMCG 2-41-11, MK 871, CGCG 79-59, KUG 1606+124, IRAS 16062+1227
IC 119916 10 34.4+10 02 24Sbc14.413.61.3 × 0.5eeF, S, E, * 9.5 f 9sUGC 10242, MCG 2-41-13, CGCG 79-70, IRAS 16081+1010
IC 453715 17 32.3+02 02 52E315.214.20.3 × 0.2eF, vS, R, bMCGCG 21-70, NPM1G +02.0408
IC 455415 35 04.7+23 28 47S16.715.90.3 × 0.2vF, vS, N, stellNPM1G +23.0402
IC 455615 35 22.4+25 17 52E414.913.90.8 × 0.5F, S, R, NMCG 4-37-7, CGCG 136-21, NPM1G +25.0393
IC 455815 35 46.2+25 20 43S15.414.60.3 × 0.2vF, vSCGCG 136-24
IC 455915 35 53.4+25 20 30C15.314.30.4 × 0.3F, vS, R, NMCG 4-37-8, CGCG 136-26, ARAK 480, NPM1G +25.0394
IC 456115 36 47.0+25 24 59S?15.214.40.4 × 0.2F, vS, R, NMCG 4-37-11, CGCG 136-30
IC 457315 42 12.2+23 48 01S15.514.70.4 × 0.2F, vS, dif, rCGCG 136-57
IC 457515 42 19.6+23 48 29Sa15.514.60.7 × 0.6F, S, dif, r, * 15 attCGCG 136-58, NPM1G +23.0404
IC 457615 42 35.4+23 40 14S014.913.91 × 0.6F, vS, R, N, * 14 npCGCG 136-59, NPM1G +23.0405
IC 457715 42 45.5+23 47 35C15.314.30.8 × 0.8F, S, R, gbM, rCGCG 136-61, NPM1G +23.0407
IC 457915 42 51.4+23 46 25S15.714.90.7 × 0.5F, S, R, gbM, rCGCG 136-63, NPM1G +23.0408
IC 458315 46 21.9+23 48 32S?15.214.31 × 0.3F, vS, E, N, rMCG 4-37-32, CGCG 136-74
IC 458816 05 04.2+23 55 00E016.015.00.3 × 0.3vF, vS, R, stell, 5051 p

References

9«Drehbare Sternkarte SIRIUS» von H. Suter-Haug; Hallwag-Verlag, Bern
10«dtv-Atlas zur Astronomie» von Joachim Herrmann; Deutscher Taschenbuch Verlag; ISBN 3-423-03006-2
15«Hartung's Astronomical Objects for Southern Telescopes» by David Malin and David J. Frew; Melbourne University Press 1995; ISBN 0-522-84553-3
150IAU: The Constellations, 11. Oktober 2020; iau.org/public/themes/constellations
154Yale Bright Star Catalog, 15. Oktober 2020; tdc-www.harvard.edu/catalogs/bsc5.html
221NGC 2264 and the Christmas Tree cluster; eso.org/public/images/eso0848a (2021-01-08)
277«Historische Deep-Sky Kataloge» von Dr. Wolfgang Steinicke; klima-luft.de/steinicke (2021-02-17)