18232-2825 HDS 2601 (V4392 Sgr)
18h 23m 14.66s -28° 24' 43.5" P.A. 221.00 sep 0.2 mag 8.64,10.53 Sp K2/3+M dist. 1666.67 pc (5436.68 l.y.)
Coord 2000 |
18232-2825 |
|
Discov num |
HDS2601 |
|
Comp |
|
|
Coord arcsec 2000 |
18 23 14.66 -28 24 43.5 |
|
Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
Pa first |
221 |
|
Pa last |
221 |
|
P.A. Now (θ) |
221° |
|
Sep first |
0.2 |
|
Sep last |
0.176 |
|
Sep. Now (ρ) |
0.176" |
|
Mag pri |
8.64 |
|
Mag sec |
10.53 |
|
delta mag (ΔM) |
1.89 |
|
Spectral class |
K2/3+M (yellow-orange/red) |
|
Pri motion ra |
+000 |
|
Sec motion ra |
|
|
Pri motion dec |
-047 |
|
Sec motion dec |
|
|
Notes |
X
(Dubious double) |
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Var name |
V4392 Sgr |
|
Constellation |
Sagittarius |
|
SAO |
186744 |
|
HIP |
90100 |
|
Tycho2 |
6856-01897-1 |
|
Gaia DR2 |
4051419083955878272 |
|
HD |
168880 |
|
CD |
CD-2814520 |
|
CP |
CP-28 6535 |
|
Distance |
1666.67 |
|
Distance ly |
5436.68 |
|