15222-5230 B 1284
15h 22m 13.47s -52° 29' 40.1" P.A. 309.00 sep 1.1 mag 9.67,12.70
| Coord 2000 |
15222-5230 |
|
Discov num |
B 1284 |
|
Comp |
|
|
Coord arcsec 2000 |
15 22 13.47 -52 29 40.1 |
|
| Date first |
1931 |
|
Date last |
2016 |
|
Obs |
2 |
|
| Pa first |
311 |
|
Pa last |
309.4 |
|
P.A. Now (θ) |
309.4° |
|
| Sep first |
1.1 |
|
Sep last |
1.058 |
|
Sep. Now (ρ) |
1.058" |
|
| Mag pri |
9.67 |
|
Mag sec |
12.70 |
|
delta mag (ΔM) |
3.03 |
|
Spectral class |
|
|
| Pri motion ra |
-004 |
|
Sec motion ra |
|
|
| Pri motion dec |
+005 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Lupus |
|
Tycho2 |
8306-00330-1 |
|
Gaia DR2 |
5889592553165493376 |
|
