07174-1843 B 1969 (HD 56727)
07h 17m 26.93s -18° 43' 12.6" P.A. 9.00 sep 2.8 mag 9.65,9.81 Sp B3V dist. 420.17 pc (1370.59 l.y.)
| Coord 2000 |
07174-1843 |
|
Discov num |
B 1969 |
|
Comp |
|
|
Coord arcsec 2000 |
07 17 26.93 -18 43 12.6 |
|
| Date first |
1932 |
|
Date last |
2015 |
|
Obs |
12 |
|
| Pa first |
8 |
|
Pa last |
8.7 |
|
P.A. Now (θ) |
8.7° |
|
| Sep first |
3.0 |
|
Sep last |
2.845 |
|
Sep. Now (ρ) |
2.845" |
|
| Mag pri |
9.65 |
|
Mag sec |
9.81 |
|
delta mag (ΔM) |
0.16 |
|
Spectral class |
B3V (blue-white) |
|
| Pri motion ra |
+001 |
|
Sec motion ra |
+003 |
|
| Pri motion dec |
-002 |
|
Sec motion dec |
-001 |
|
| Notes |
|
|
rPM=0.707
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 56727 |
|
Constellation |
Canis Major |
|
HIP |
35290 |
|
Tycho2 |
5969-02542-1 |
|
| Gaia DR2 |
2931378989858499968 |
|
HD |
56727 |
|
BD |
BD-18 1767 |
|
Distance |
420.17 |
|
| Distance ly |
1370.59 |
|
