Sternbild Musca (Fliege)

Eigenschaften
Musca ist mit 138 Quadratgrad ein kleines Sternbild im Band der Milchstraße. Es schließt südlich an Crux an und teilt sich mit ihm ein Stück der Dunkelwolke Kohlensack. Das Zentrum des Sternbildes kulminiert jeweils etwa am 31. März um Mitternacht. [9, 15]

Geschichte
Das Sternbild Musca geht auf Johann Bayer zurück, der 1603 ein Stück vom antiken Sternbild Centaurus abtrennte und es als Apis (die Biene) einführte. Später soll dann Jakob Bartsch das Sternbild in Musca umgetauft haben. [7, 21]
Kataloge
HR | B | F | DM | HD | SAO | FK5 | IR | M* | ADS | VarID | RA | Dec | vMag | spType | dMag | Sep ["] | Remarks |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
HR 4387 | CP-74 801 | 98672 | 256826 | 11 19 36.3 | -75 08 33 | 6.27 | B9.5-A0V | ||||||||||
HR 4389 | CP-71 1238 | 98695 | 256828 | 11 20 03.9 | -71 59 40 | 6.41 | B4V | ||||||||||
HR 4401 | CP-64 1657 | 99104 | 251383 | W | 11 23 21.8 | -64 57 18 | 5.11 | B5V | 1.2 | 2.6 | |||||||
HR 4406 | CP-71 1248 | 99264 | 256834 | 2911 | 11 24 11.1 | -72 15 24 | 5.59 | B2IV-V | G:Sco-Cen assoc. | ||||||||
HR 4425 | CP-71 1253 | 99872 | 256843 | W | 11 28 18.2 | -72 28 28 | 6.09 | B3V | 0.1 | 0.3 | |||||||
HR 4448 | CP-66 1605 | 100382 | 251451 | 11 32 19.9 | -66 57 44 | 5.90 | K1IIICNIb-II | ||||||||||
HR 4485 | CP-66 1629 | 101162 | 251501 | 2930 | 11 37 48.4 | -67 37 13 | 5.96 | K0III | |||||||||
HR 4492 | CP-64 1685 | 101379 | 251522 | W | GT Mus | 11 39 29.4 | -65 23 52 | 5.17 | G2III+A0V | 0.8 | 0.2 | D:5.5 G0, 6.3 A0, combined mag., colors.,S:Also classified G5-8IIIp + A0-1V. | |||||
HR 4520 | λ | CP-66 1640 | 102249 | 251575 | 442 | W | 11 45 36.4 | -66 43 43 | 3.64 | A7III | 9.0 | 40.6 | G:Possible Pleiades group. | ||||
HR 4530 | μ | CP-66 1649 | 102584 | 251597 | Mu Mus | 11 48 14.3 | -66 48 53 | 4.72 | K4III | VAR:Lb 4.6 - 4.8V. | |||||||
HR 4538 | CP-69 1595 | 102839 | 251604 | 2945 | 11 49 56.6 | -70 13 33 | 4.97 | G6Ib | |||||||||
HR 4549 | CP-64 1724 | 103079 | 251617 | W | 11 51 51.2 | -65 12 22 | 4.90 | B4V | 2.2 | 1.8 | D:Combined mag., colors.,G:Sco-Cen assoc. | ||||||
HR 4596 | CP-70 1454 | 104570 | 256897 | 12 02 28.6 | -71 29 20 | 6.42 | K1III | ||||||||||
HR 4597 | CP-68 1604 | 104600 | 251699 | 2966 | 12 02 37.7 | -69 11 32 | 5.89 | B9V | |||||||||
HR 4601 | CP-73 924 | 104752 | 256898 | 12 03 44.3 | -74 12 50 | 6.44 | G6III | ||||||||||
HR 4604 | CP-67 1896 | 104878 | 251720 | 12 04 38.7 | -68 19 45 | 5.35 | A0IV | G:Sco-Cen assoc. | |||||||||
HR 4611 | CP-64 1791 | 105071 | 251734 | 12 05 53.2 | -65 32 50 | 6.33 | B6Iab-Ib | ||||||||||
HR 4614 | CP-67 1903 | 105138 | 251737 | 12 06 19.8 | -68 39 03 | 6.23 | G3Ib | ||||||||||
HR 4615 | CP-65 1788 | 105151 | 251738 | W | 12 06 23.1 | -65 42 33 | 6.06 | G8-K0III+A3-5V | 0.0 | 0.1 | D:AB combined mag., colors. C, 8.2v A3 at 9", CPM. | ||||||
HR 4617 | CP-74 880 | 105340 | 256905 | 2971 | 12 07 49.8 | -75 22 01 | 5.18 | K2II-III | |||||||||
HR 4645 | CP-69 1646 | 106111 | 251791 | S Mus | 12 12 46.8 | -70 09 07 | 6.17 | F6Ib v | S:Also classified F6Ib-G0.,SB:Shortest known orbital per., 506d, for SB with Cepheid primary. Blue companion.,VAR:CDelta 5.89 - 6.49V. Period changes 9.66011 to 9.66007d. | ||||||||
HR 4664 | CP-71 1323 | 106676 | 256919 | 12 16 23.5 | -72 36 53 | 6.22 | A0V | ||||||||||
HR 4669 | CP-64 1844 | 106797 | 251826 | 12 17 06.0 | -65 41 34 | 6.06 | A0V | ||||||||||
HR 4671 | ε | CP-67 1931 | 106849 | 251830 | I | Eps Mus | 12 17 34.1 | -67 57 39 | 4.11 | M5III | G:61 Cyg group.,VAR:SRb? 3.99 - 4.31V, 40d. | ||||||
HR 4692 | CP-65 1842 | 107301 | 251854 | 12 20 28.0 | -65 50 34 | 6.21 | B9V | ||||||||||
HR 4703 | ζ2 | CP-66 1747 | 107566 | 251866 | 2990 | W | 12 22 07.3 | -67 31 19 | 5.15 | A5V | 5.4 | 32.4 | |||||
HR 4704 | ζ1 | CP-67 1939 | 107567 | 251868 | 12 22 11.9 | -68 18 27 | 5.74 | K0III | |||||||||
HR 4710 | CP-66 1752 | 107773 | 251877 | 12 23 13.8 | -67 37 54 | 6.36 | G8-K0IV | ||||||||||
HR 4720 | CP-65 1862 | 108054 | 251893 | 12 25 17.3 | -65 46 14 | 6.30 | G8-K0IV | ||||||||||
HR 4769 | CP-72 1261 | 108970 | 256954 | 12 32 10.0 | -73 00 06 | 5.88 | K1III | ||||||||||
HR 4773 | γ | CP-71 1336 | 109026 | 256955 | 469 | 12 32 28.0 | -72 07 59 | 3.87 | B5V | G:Sco-Cen stream; probable member of Sco-Cen cluster; lower Cen group of Sco-Cen assoc. | |||||||
HR 4798 | α | CP-68 1702 | 109668 | 251974 | 474 | W | Alp Mus | 12 37 11.0 | -69 08 08 | 2.69 | B2IV-V | 10.1 | 29.6 | D:Companion B4V, optical.,G:Sco-Cen cluster; certain member of the Sco-Cen cluster; lower Cen group of Sco-Cen assoc.,VAR:Beta C 2.68 - 2.73V, 2.17 - 2.24p, 0.0903d. | |||
HR 4804 | CP-74 955 | 109857 | 256967 | W | 12 39 14.5 | -75 22 10 | 6.49 | B8Vne | 2.0 | 2.0 | D:CPM? Combined mag., colors.,RV:Probably refers to circumstellar shell.,S:Shell star. | ||||||
HR 4806 | CP-66 1861 | 109867 | 251980 | W | 12 38 52.5 | -67 11 35 | 6.25 | B1Ia t | 5.7 | 17.0 | D:Companion B7p.,S:Also classified B0.5Iab.,VAR:H alpha emission var. | ||||||
HR 4814 | CP-65 1941 | 110020 | 251987 | FH Mus | 12 39 55.6 | -66 30 42 | 6.26 | B8V | VAR:Ell? Amp. 0.025V, 0.58:d. | ||||||||
HR 4820 | CP-68 1731 | 110311 | 251996 | R Mus | 12 42 05.1 | -69 24 27 | 6.33 | F7Ib-G2 v | VAR:CDelta 5.89 - 6.49V, 7.510211d. Period changes. | ||||||||
HR 4841 | CP-68 1745 | 110716 | 252012 | 12 45 01.7 | -68 49 52 | 6.16 | F6Ia | ||||||||||
HR 4844 | β | CP-67 2064 | 110879 | 252019 | W | 12 46 16.9 | -68 06 29 | 3.05 | B2.5V | 0.2 | 1.3 | D:3.7 B2V, 4.0 B3V, 383.12y, a = 1.735". Combined mag., colors.,G:Sco-Cen assoc. | |||||
HR 4862 | CP-71 1391 | 111315 | 256983 | 12 49 44.9 | -71 59 11 | 5.55 | G8Ib-II | S:BaII star. | |||||||||
HR 4907 | CP-71 1404 | 112219 | 256992 | 12 56 31.5 | -72 11 07 | 5.93 | G8III | ||||||||||
HR 4923 | δ | CP-70 1548 | 112985 | 257000 | 487 | 13 02 16.2 | -71 32 56 | 3.62 | K2III | SB:847d, K 7.8k/s, V0 +36.5k/s, asini 83.3. | |||||||
HR 4930 | CP-70 1553 | 113120 | 257003 | 6063 | 13 03 05.2 | -71 28 34 | 6.03 | B1.5IIIne v | RV:Variable emission-line velocity. vsini 300k/s.,S:Line width of H alpha emission variable.,VAR:6.02 - 6.17V. Miscellaneous magnitude determinations range from 5.93 to 6.132V, probably confirming variability. Also,VAR:suspect amp. 0.03V on time scale 2 hrs. | ||||||||
HR 4952 | θ | CP-64 2183 | 113904 | 252162 | W | The Mus | 13 08 07.0 | -65 18 23 | 5.51 | B0Ia+WC5: v | 1.7 | 5.3 | D:CPM. vsini of secondary 110k/s.,G:Nebula R43.,M:Second brightest Wolf-Rayet star in the sky.,S:H alpha emission star. One of only four WR stars bright enough to have been observed spectroscopically in UV by,S:COPERNICUS. Brightest of group of emission stars surrounding m Cen = HR 5041 in region of bright and dark neb. UV,S:spectrum dominated by supergiant companions. Variable emission lines.,SB:18.341d, K 173k/s, msin3i 0.366, asini 43.6. Possibly third, unseen, companion orbiting the WR star.,VAR:E + WR 5.50 - 5.52V, 18.341d; UV, var. 1.5d. | ||||
HR 4966 | CP-69 1772 | 114371 | 252185 | W | 13 11 51.6 | -69 56 31 | 5.91 | F3IV-V | 5.9 | 30.7 | SB:Equal components? | ||||||
HR 4977 | CP-65 2201 | 114570 | 252196 | 13 12 48.9 | -66 13 37 | 5.90 | A0Vm: | ||||||||||
HR 4993 | η | CP-67 2224 | 114911 | 252224 | 493 | W | Eta Mus | 13 15 14.9 | -67 53 40 | 4.80 | B8V | 3.2 | 60. | D:Component B, 8.2 A0p, Am?, CPM.,SB:Primary of visual double, 20.0052d, K 56.5k/s, V0 -8.1k/s, asini 15.4.,VAR:E? 4.76 - 4.81V. | |||
HR 4994 | CP-69 1784 | 114912 | 252225 | 13 15 25.7 | -69 40 47 | 6.37 | K2-3III | ||||||||||
HR 5000 | CP-64 2316 | 115149 | 252236 | 13 16 44.8 | -65 08 18 | 6.07 | F5V | ||||||||||
HR 5002 | CP-66 2142 | 115211 | 252240 | 6164 | 13 17 13.0 | -66 47 01 | 4.87 | K2Ib-II | VAR:6.54 - 6.60p. | ||||||||
HR 5012 | CP-71 1458 | 115439 | 257028 | 3061 | 13 19 18.9 | -72 02 08 | 6.04 | K3III | |||||||||
HR 5030 | CP-71 1467 | 115967 | 257033 | W | 13 22 52.6 | -72 08 48 | 6.05 | B6V | 1.4 | 0.3 | C:C. Stagg finds V = 6.16 +/- 0.02. | ||||||
HR 5042 | ι1 | CP-74 1057 | 116244 | 257041 | 3070 | 13 25 07.1 | -74 53 16 | 5.05 | K0III | ||||||||
HR 5049 | CP-69 1838 | 116458 | 257042 | 13 25 50.1 | -70 37 39 | 5.67 | ApHgMn: | S:Magnetic star. Also classified B9IIIpCr. | |||||||||
HR 5051 | ι2 | CP-74 1059 | 116579 | 257047 | 13 27 18.3 | -74 41 31 | 6.63 | B9V | |||||||||
HR 5066 | CP-68 1929 | 116890 | 252321 | EZ Mus | 13 28 46.4 | -69 37 41 | 6.20 | ApSi | S:Also classified B8V.,VAR:Alpha CV, amp. 0.09V, 4.3127d; alternative periods 4.3032, 4.3224d. | ||||||||
HR 5069 | CP-64 2418 | 117025 | 252329 | 13 29 07.6 | -64 40 33 | 6.11 | ApSrEuCr | S:Also classified A2m. | |||||||||
HR 5093 | CP-64 2465 | 117651 | 252361 | 13 33 35.7 | -65 37 57 | 6.37 | A0V | ||||||||||
HR 5119 | CP-69 1898 | 118344 | 257070 | 3086 | 13 38 45.7 | -70 26 42 | 6.10 | K3III | |||||||||
HR 5125 | CP-70 1653 | 118522 | 257074 | 13 40 00.6 | -70 47 18 | 6.59 | K0III |
Planetarische Nebel | ||||||||
---|---|---|---|---|---|---|---|---|
Name | RA | Dec | Typ | bMag | vMag | Dim | Dreyer Beschreibung | Identifikation, Anmerkungen |
NGC 4071 | 12 04 15.3 | -67 18 33 | PN | 12.9 | 13.0 | 1.27 | vF, vS, R, bM *, am st | PK 298-4.1, ESO 94-PN12, AM 1201-670 |
NGC 5189 | 13 33 32.9 | -65 58 25 | PN | 10.3 | 2.33 | !, B, pL, cE, bM, curved axis, 4 st inv | IC 4274, PK 307-3.1, ESO 96-PN16, AM 1329-654, CS=14.1 | |
IC 4191 | 13 08 47.5 | -67 38 35 | PN | 12.0 | 10.6 | 0.08 | Planetary, stellar | PK 304-4.1, ESO 96-PN2 |
Galaktische Nebel | ||||||||
Name | RA | Dec | Typ | bMag | vMag | Dim | Dreyer Beschreibung | Identifikation, Anmerkungen |
IC 2966 | 11 50 12.9 | -64 52 17 | EN | 3 × 2 | pL, bM | ESO 94-EN8 | ||
Offene Sternhaufen | ||||||||
Name | RA | Dec | Typ | bMag | vMag | Dim | Dreyer Beschreibung | Identifikation, Anmerkungen |
NGC 4463 | 12 29 55.2 | -64 47 22 | I3p | 7.2 | 6 | Cl, P, vlC | OCL 885, ESO 95-SC10 | |
NGC 4815 | 12 57 58.3 | -64 57 42 | I3m | 8.6 | 5 | Cl, pL, pRi, iF, st 10…18 | OCL 893, ESO 96-SC1 | |
Kugelsternhaufen | ||||||||
Name | RA | Dec | Typ | bMag | vMag | Dim | Dreyer Beschreibung | Identifikation, Anmerkungen |
NGC 4372 | 12 25 45.4 | -72 39 31 | XII | 7.2 | 5 | globular, pF, L, R, st 12…16 | GCL 19, ESO 64-SC6 | |
NGC 4833 | 12 59 35.0 | -70 52 27 | VIII | 8.4 | 14 | globular, B, L, R, g, vsbM, st 12 | GCL 21, ESO 65-SC4 | |
Galaxien | ||||||||
Name | RA | Dec | Typ | bMag | vMag | Dim | Dreyer Beschreibung | Identifikation, Anmerkungen |
IC 2980 | 11 57 30.0 | -73 41 06 | E3 | 13.4 | 12.4 | 1.2 × 1 | eeF, eS, R, cbM | ESO 39-5 |
PNG | RA | Dec | Main ID | PK | IRAS | Discoverer | Identities | oDiam ["] | rDiam ["] | Dist [kpc] | Rvel [km/s] | ExpVel [km/s] | C* Name | C* Mag | C* SP Type |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
PN G294.9-04.3 | 11 31 47 | -65 58 14 | He 2- 68 | 294-04.1 | 11295-6541 | HENIZE 1964 | ESO 094- 03, SaSt 2- 6, Wray 16- 94 | 0. | |||||||
PN G296.3-03.0 | 11 48 39 | -65 08 34 | He 2- 73 | 296-03.1 | 11462-6451 | HENIZE 1964 | ESO 094-07, Sa 2- 80, Wray 16- 100 | 4. | AG82 139 | B: 17.2, V: 16.1 | |||||
PN G296.4-06.9 | 11 39 11 | -68 52 08 | He 2- 71 | 296-06.1 | 11369-6835 | HENIZE 1964 | ESO 063-18, SaSt 2- 7, Wray 16- 98 | < 5. | |||||||
PN G298.3-04.8 | 12 04 15 | -67 18 35 | NGC 4071 | 298-04.1 | 12016-6701 | HENIZE 1964 | ESO 094-12, He 2- 75, Sa 2- 82, Wray 16- 104 | 63. | 1.4 | +11.0 ± 3.0 | 14.1 (O-III) | B: 18.2, V: 19.2 | |||
PN G299.4-04.1 | 12 16 33 | -66 45 38 | HaTr 1 | HARTL et al 1983 | 72. | ||||||||||
PN G300.8-03.4 | 12 30 25 | -66 14 26 | ESO 095-12 | 12275-6557 | HOLMBERG et al 1977 | 18. | +57.0 ± 20.0 | ||||||||
PN G304.5-04.8 | 13 08 48 | -67 38 33 | IC 4191 | 304-04.1 | 13054-6722 | FLEMING 1907 | ESO 096-02, He 2- 89, Sa 2- 89, VV 64, VV' 113, Wray 16- 124 | 5. | 2.1 | -12.7 ± 6.5 | 12.0 (O-III) | AG82 150, CSI -67 -13054, HD 113981 | B: 16.8, V: 16.4 | ||
PN G305.6-13.1 | 13 34 15 | -75 46 28 | ESO 040-11 | 13299-7531 | HOLMBERG et al 1977 | 72. | -16.0 ± 13.0 | AG82 153 | B: 16.77, V: 16.45 | ||||||
PN G305.7-03.4 | 13 19 30 | -66 09 08 | Wray 17- 59 | 13160-6553 | WRAY 1966 | ESO 096-07, Sa 2- 91 | 24. | ||||||||
PN G307.2-03.4 | 13 33 42 | -65 58 29 | NGC 5189 | 307-03.1 | 13300-6543 | FLEMING 1901 | ARO 515, ESO 096-16, Gum 47, He 2- 94, IC 4274, Sa 2- 95, RCW 76, Th 2- C, VV 65, VV' 114, Wray 16- 131 | 140. | 0.9 | -9.2 ± 4.3 | 36.0 (O-III), 24.5 (N-II) | AG82 154, CSI -65-13298 0, EM* CDS 877, GUM 47, HD 117622 | B: 14.92 | O VI, WC 2 | |
PN G307.2-09.0 | 13 45 24 | -71 28 49 | He 2- 97 | 307-09.1 | 13413-7113 | HENIZE 1964 | Sa 2- 98, StWr 1- 6, Wray 16- 135 | < 5. | AG82 158 | B: 15.39, V: 15.35 | |||||
PN G307.5-04.9 | 13 39 34 | -67 22 45 | MyCn 18 | 307-04.1 | 13359-6707 | MAYALL et al 1940 | ARO 530, ESO 097-01, He 2- 95, Sa 2- 96, RCW 77, VV 66, VV' 115, Wray 16- 132 | 4. | 1.9 | -55.0 ± 5.5 | 10. (O-III) | AG82 155 | B: 14.4 | Of(H) | |
PN G309.0-04.2 | 13 52 31 | -66 23 28 | He 2- 99 | 309-04.1 | 13487-6608 | HENIZE 1964 | ESO 097-08, Sa 3- 23, Wray 16- 139 | 17. | -2.0 ± 20.0 | AG82 159, CSI -66-13488 0, LSS 3169 | B: 14.22, V: 14.00 | WC 9 |
ID | Name | RA | Dec | RSun | RGC | Fe/H | wt | EB-V | VHB | (m-M)V | Vt | MV,t | U-B | B-V | V-R | V-I | spt | ellip | vr | vLSR | sigv | c | rc | rh | μV | ρ0 | lg(tc) | lg(th) |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
NGC 4372 | 12 25 45.40 | -72 39 32.4 | 5.8 | 7.1 | -2.17 | 4 | 0.39 | 15.50 | 15.03 | 7.24 | -7.79 | 0.31 | 1.10 | 0.72 | 1.50 | F5 | 0.15 | 72.3 ± 1.2 | 64.2 | 1.30 | 1.75 | 3.91 | 20.58 | 2.06 | 8.88 | 9.59 | ||
NGC 4833 | 12 59 33.92 | -70 52 35.4 | 6.6 | 7.0 | -1.85 | 4 | 0.32 | 15.60 | 15.08 | 6.91 | -8.17 | 0.29 | 0.93 | 0.63 | 1.33 | F3 | 0.07 | 200.2 ± 1.2 | 192.9 | 1.25 | 1.00 | 2.41 | 18.48 | 3.00 | 8.78 | 9.42 |