21263+5951 MLR 361 (HD 239668)
21h 26m 16.06s +59° 51' 22.0" P.A. 88.00 sep 0.6 mag 10.92,10.82 Sp B5
| Coord 2000 |
21263+5951 |
|
Discov num |
MLR 361 |
|
Comp |
|
|
Coord arcsec 2000 |
21 26 16.06 +59 51 22.0 |
|
| Date first |
1972 |
|
Date last |
2016 |
|
Obs |
9 |
|
| Pa first |
85 |
|
Pa last |
88.4 |
|
P.A. Now (θ) |
88.4° |
|
| Sep first |
0.4 |
|
Sep last |
0.606 |
|
Sep. Now (ρ) |
0.606" |
|
| Mag pri |
10.92 |
|
Mag sec |
10.82 |
|
delta mag (ΔM) |
0.1 |
|
Spectral class |
B5 (blue-white) |
|
| Pri motion ra |
-001 |
|
Sec motion ra |
-001 |
|
| Pri motion dec |
-002 |
|
Sec motion dec |
-002 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 239668 |
|
Constellation |
Cepheus |
|
SAO |
33432 |
|
Tycho2 |
3978-00464-1 |
|
| HD |
239668 |
|
