17421-3915 RST 1978
17h 42m 09.26s -39° 14' 54.4" P.A. 239.00 sep 0.8 mag 10.30,12.10 Sp G0
| Coord 2000 |
17421-3915 |
|
Discov num |
RST1978 |
|
Comp |
|
|
Coord arcsec 2000 |
17 42 09.26 -39 14 54.4 |
|
| Date first |
1935 |
|
Date last |
1945 |
|
Obs |
2 |
|
| Pa first |
238 |
|
Pa last |
239.1 |
|
P.A. Now (θ) |
239.1° |
|
| Sep first |
0.7 |
|
Sep last |
0.76 |
|
Sep. Now (ρ) |
0.76" |
|
| Mag pri |
10.30 |
|
Mag sec |
12.10 |
|
delta mag (ΔM) |
1.8 |
|
Spectral class |
G0 (yellow) |
|
| Pri motion ra |
-003 |
|
Sec motion ra |
|
|
| Pri motion dec |
-047 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Scorpius |
|
Gaia DR2 |
5961176944904382592 |
|
