07013-2034 ARA 886 (HD 52643)
07h 01m 15.43s -20° 34' 21.3" P.A. 321.00 sep 8.5 mag 9.26,9.85 Sp B9V dist. 263.16 pc (858.43 l.y.)
| Coord 2000 |
07013-2034 |
|
Discov num |
ARA 886 |
|
Comp |
|
|
Coord arcsec 2000 |
07 01 15.43 -20 34 21.3 |
|
| Date first |
1917 |
|
Date last |
2017 |
|
Obs |
9 |
|
| Pa first |
323 |
|
Pa last |
320.6 |
|
P.A. Now (θ) |
320.6° |
|
| Sep first |
8.6 |
|
Sep last |
8.5 |
|
Sep. Now (ρ) |
8.5" |
|
| Mag pri |
9.26 |
|
Mag sec |
9.85 |
|
delta mag (ΔM) |
0.59 |
|
Spectral class |
B9V (blue-white) |
|
| Pri motion ra |
+001 |
|
Sec motion ra |
-004 |
|
| Pri motion dec |
+003 |
|
Sec motion dec |
+003 |
|
| Notes |
|
|
rPM=1
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 52643 |
|
Constellation |
Canis Major |
|
SAO |
172764 |
|
HIP |
33820 |
|
| Tycho2 |
5971-02391-1 |
|
Gaia DR2 |
2932412187191155200 |
|
HD |
52643 |
|
BD |
BD-20 1675 |
|
| Distance |
263.16 |
|
Distance ly |
858.43 |
|
