15506-2043 RSS 387
15h 50m 33.68s -20° 43' 05.0" P.A. 209.00 sep 22.5 mag 10.23,12.86 Sp F2V dist. 242.13 pc (789.83 l.y.)
| Coord 2000 |
15506-2043 |
|
Discov num |
RSS 387 |
|
Comp |
|
|
Coord arcsec 2000 |
15 50 33.68 -20 43 05.0 |
|
| Date first |
1956 |
|
Date last |
2016 |
|
Obs |
7 |
|
| Pa first |
204 |
|
Pa last |
209.3 |
|
P.A. Now (θ) |
209.3° |
|
| Sep first |
21.0 |
|
Sep last |
22.5 |
|
Sep. Now (ρ) |
22.5" |
|
| Mag pri |
10.23 |
|
Mag sec |
12.86 |
|
delta mag (ΔM) |
2.63 |
|
Spectral class |
F2V (yellow-white) |
|
| Pri motion ra |
+046 |
|
Sec motion ra |
+009 |
|
| Pri motion dec |
-010 |
|
Sec motion dec |
-025 |
|
| Notes |
N
(See Notes) |
|
rPM=0.848
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Scorpius |
|
HIP |
77601 |
|
Gaia DR2 |
6247618656090146816 |
|
BD |
BD-20 4336 |
|
| Distance |
242.13 |
|
Distance ly |
789.83 |
|
