15556-3200 KOH 56 BC
15h 55m 36.89s -32° 00' 00.4" P.A. 305.00 sep 3.0 mag 8.70,13.30 Sp M2
Coord 2000 |
15556-3200 |
|
Discov num |
KOH 56 |
|
Comp |
BC |
|
Coord arcsec 2000 |
15 55 36.89 -32 00 00.4 |
|
Date first |
1994 |
|
Date last |
1994 |
|
Obs |
2 |
|
Pa first |
301 |
|
Pa last |
305.1 |
|
P.A. Now (θ) |
305.1° |
|
Sep first |
3.0 |
|
Sep last |
3.032 |
|
Sep. Now (ρ) |
3.032" |
|
Mag pri |
8.70 |
|
Mag sec |
13.30 |
|
delta mag (ΔM) |
4.6 |
|
Spectral class |
M2 (red) |
|
Pri motion ra |
-081 |
|
Sec motion ra |
|
|
Pri motion dec |
-092 |
|
Sec motion dec |
|
|
Notes |
W
K
(, 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