07094-2230 HDS 995 (HD 54787)
07h 09m 21.15s -22° 29' 35.1" P.A. 254.00 sep 0.2 mag 9.62,10.10 Sp B8V dist. 735.29 pc (2398.52 l.y.)
| Coord 2000 |
07094-2230 |
|
Discov num |
HDS 995 |
|
Comp |
|
|
Coord arcsec 2000 |
07 09 21.15 -22 29 35.1 |
|
| Date first |
1991 |
|
Date last |
2021 |
|
Obs |
2 |
|
| Pa first |
283 |
|
Pa last |
253.9 |
|
P.A. Now (θ) |
253.9° |
|
| Sep first |
0.1 |
|
Sep last |
0.17 |
|
Sep. Now (ρ) |
0.17" |
|
| Mag pri |
9.62 |
|
Mag sec |
10.10 |
|
delta mag (ΔM) |
0.48 |
|
Spectral class |
B8V (blue-white) |
|
| Pri motion ra |
-005 |
|
Sec motion ra |
|
|
| Pri motion dec |
+003 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 54787 |
|
Constellation |
Canis Major |
|
SAO |
173082 |
|
HIP |
34537 |
|
| Tycho2 |
5976-00074-1 |
|
Gaia DR2 |
2927826673950856960 |
|
HD |
54787 |
|
BD |
BD-22 1723 |
|
| CD |
CD-22 4088 |
|
CP |
CP-22 1810 |
|
Distance |
735.29 |
|
Distance ly |
2398.52 |
|
