15318-5230 B 1784
15h 31m 47.15s -52° 29' 24.0" P.A. 288.00 sep 4.5 mag 10.50,11.20 Sp A5
| Coord 2000 |
15318-5230 |
|
Discov num |
B 1784 |
|
Comp |
|
|
Coord arcsec 2000 |
15 31 47.15 -52 29 24.0 |
|
| Date first |
1892 |
|
Date last |
2015 |
|
Obs |
7 |
|
| Pa first |
289 |
|
Pa last |
288.4 |
|
P.A. Now (θ) |
288.4° |
|
| Sep first |
4.7 |
|
Sep last |
4.482 |
|
Sep. Now (ρ) |
4.482" |
|
| Mag pri |
10.50 |
|
Mag sec |
11.20 |
|
delta mag (ΔM) |
0.7 |
|
Spectral class |
A5 (white) |
|
| Pri motion ra |
+026 |
|
Sec motion ra |
-065 |
|
| Pri motion dec |
-021 |
|
Sec motion dec |
+004 |
|
| Notes |
|
|
rPM=1.449
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Norma |
|
Tycho2 |
8307-00147-1 |
|
Gaia DR2 |
5888722633329594240 |
|
