16253-2427 B 309
16h 25m 19.25s -24° 26' 52.7" P.A. 113.00 sep 0.1 mag 10.40,10.60 Sp G9V
| Coord 2000 |
16253-2427 |
|
Discov num |
B 309 |
|
Comp |
|
|
Coord arcsec 2000 |
16 25 19.25 -24 26 52.7 |
|
| Date first |
1926 |
|
Date last |
2019 |
|
Obs |
15 |
|
| Pa first |
201 |
|
Pa last |
112.9 |
|
P.A. Now (θ) |
112.9° |
|
| Sep first |
0.2 |
|
Sep last |
0.133 |
|
Sep. Now (ρ) |
0.133" |
|
| Mag pri |
10.40 |
|
Mag sec |
10.60 |
|
delta mag (ΔM) |
0.2 |
|
Spectral class |
G9V (yellow) |
|
| Pri motion ra |
-020 |
|
Sec motion ra |
|
|
| Pri motion dec |
-026 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Ophiuchus |
|
Tycho2 |
6798-00544-1 |
|
Gaia DR2 |
6049140486396672128 |
|
