07196-1553 HU 1243 (HD 57189)
07h 19m 33.45s -15° 53' 10.0" P.A. 67.00 sep 0.8 mag 8.85,8.71 Sp B8IV
| Coord 2000 |
07196-1553 |
|
Discov num |
HU 1243 |
|
Comp |
|
|
Coord arcsec 2000 |
07 19 33.45 -15 53 10.0 |
|
| Date first |
1905 |
|
Date last |
2016 |
|
Obs |
13 |
|
| Pa first |
72 |
|
Pa last |
67 |
|
P.A. Now (θ) |
67° |
|
| Sep first |
0.7 |
|
Sep last |
0.811 |
|
Sep. Now (ρ) |
0.811" |
|
| Mag pri |
8.85 |
|
Mag sec |
8.71 |
|
delta mag (ΔM) |
0.14 |
|
Spectral class |
B8IV (blue-white) |
|
| Pri motion ra |
-008 |
|
Sec motion ra |
-008 |
|
| Pri motion dec |
+001 |
|
Sec motion dec |
+001 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 57189 |
|
Constellation |
Canis Major |
|
SAO |
152725 |
|
Tycho2 |
5965-02012-1 |
|
| Gaia DR2 |
3031139226036780032 |
|
HD |
57189 |
|
