07224-2050 ARA 915
07h 22m 27.94s -20° 50' 51.9" P.A. 170.00 sep 9.5 mag 9.95,11.90 Sp B1V
| Coord 2000 |
07224-2050 |
|
Discov num |
ARA 915 |
|
Comp |
|
|
Coord arcsec 2000 |
07 22 27.94 -20 50 51.9 |
|
| Date first |
1920 |
|
Date last |
2015 |
|
Obs |
6 |
|
| Pa first |
174 |
|
Pa last |
169.9 |
|
P.A. Now (θ) |
169.9° |
|
| Sep first |
8.5 |
|
Sep last |
9.517 |
|
Sep. Now (ρ) |
9.517" |
|
| Mag pri |
9.95 |
|
Mag sec |
11.90 |
|
delta mag (ΔM) |
1.95 |
|
Spectral class |
B1V (blue-white) |
|
| Pri motion ra |
-003 |
|
Sec motion ra |
-001 |
|
| Pri motion dec |
+004 |
|
Sec motion dec |
-007 |
|
| Notes |
|
|
rPM=1.581
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Canis Major |
|
Tycho2 |
5978-02143-1 |
|
Gaia DR2 |
2929785625713991296 |
|
