16509-2758 B 2820 (BI Sco)
16h 50m 28.25s -27° 57' 01.9" P.A. 151.00 sep 5.9 mag 13.10,13.00
| Coord 2000 |
16509-2758 |
|
Discov num |
B 2820 |
|
Comp |
|
|
Coord arcsec 2000 |
16 50 28.25 -27 57 01.9 |
|
| Date first |
1960 |
|
Date last |
2015 |
|
Obs |
4 |
|
| Pa first |
150 |
|
Pa last |
151 |
|
P.A. Now (θ) |
151° |
|
| Sep first |
5.6 |
|
Sep last |
5.853 |
|
Sep. Now (ρ) |
5.853" |
|
| Mag pri |
13.10 |
|
Mag sec |
13.00 |
|
delta mag (ΔM) |
0.1 |
|
Spectral class |
|
|
| Pri motion ra |
+000 |
|
Sec motion ra |
|
|
| Pri motion dec |
+000 |
|
Sec motion dec |
|
|
| Notes |
R
(Red magnitudes) |
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Var name |
BI Sco |
|
Constellation |
Scorpius |
|
Gaia DR2 |
6033085550758223872 |
|
