18150-2823 B 385
18h 14m 59.31s -28° 22' 46.2" P.A. 81.00 sep 7.4 mag 9.49,14.30 Sp G6/8III:
Coord 2000 |
18150-2823 |
|
Discov num |
B 385 |
|
Comp |
|
|
Coord arcsec 2000 |
18 14 59.31 -28 22 46.2 |
|
Date first |
1927 |
|
Date last |
2015 |
|
Obs |
4 |
|
Pa first |
92 |
|
Pa last |
80.9 |
|
P.A. Now (θ) |
80.9° |
|
Sep first |
4.6 |
|
Sep last |
7.369 |
|
Sep. Now (ρ) |
7.369" |
|
Mag pri |
9.49 |
|
Mag sec |
14.30 |
|
delta mag (ΔM) |
4.81 |
|
Spectral class |
G6/8III: (yellow) |
|
Pri motion ra |
-034 |
|
Sec motion ra |
|
|
Pri motion dec |
-019 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Sagittarius |
|
SAO |
186530 |
|
Tycho2 |
6855-00200-1 |
|
Gaia DR2 |
4050680761863991040 |
|
HD |
167120 |
|