18289+0030 SHC 5
18h 28m 54.05s +00° 29' 30.0" P.A. 211.00 sep 7.0 mag 11.90,14.00 Sp M6
Coord 2000 |
18289+0030 |
|
Discov num |
SHC 5 |
|
Comp |
|
|
Coord arcsec 2000 |
18 28 54.05 +00 29 30.0 |
|
Date first |
2004 |
|
Date last |
2004 |
|
Obs |
1 |
|
Pa first |
211 |
|
Pa last |
211.4 |
|
P.A. Now (θ) |
211.4° |
|
Sep first |
7.0 |
|
Sep last |
6.99 |
|
Sep. Now (ρ) |
6.99" |
|
Mag pri |
11.90 |
|
Mag sec |
14.00 |
|
delta mag (ΔM) |
2.1 |
|
Spectral class |
M6 (red) |
|
Pri motion ra |
|
|
Sec motion ra |
|
|
Pri motion dec |
|
|
Sec motion dec |
|
|
Notes |
N
K
(See Notes, K-band or other infrared magnitudes) |
|
Visually invisible, K-band or other infrared star : Summary line gives K-band or other infrared (>1 micron) magnitudes
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS