00289+5023 DAE 1
00h 28m 53.98s +50° 22' 33.0" P.A. 85.00 sep 0.3 mag 8.82,9.32 Sp M4+M4.5
| Coord 2000 |
00289+5023 |
|
Discov num |
DAE 1 |
|
Comp |
|
|
Coord arcsec 2000 |
00 28 53.98 +50 22 33.0 |
|
| Date first |
2005 |
|
Date last |
2013 |
|
Obs |
2 |
|
| Pa first |
32 |
|
Pa last |
85 |
|
P.A. Now (θ) |
85° |
|
| Sep first |
0.4 |
|
Sep last |
0.32 |
|
Sep. Now (ρ) |
0.32" |
|
| Mag pri |
8.82 |
|
Mag sec |
9.32 |
|
delta mag (ΔM) |
0.5 |
|
Spectral class |
M4+M4.5 (red/red) |
|
| Pri motion ra |
+422 |
|
Sec motion ra |
|
|
| Pri motion dec |
+119 |
|
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
| Constellation |
Cassiopeia |
|
Gaia DR2 |
391750774595179776 |
|
