21182+6136 MLR 507
21h 18m 17.28s +61° 35' 41.9" P.A. 185.00 sep 0.5 mag 11.20,11.60
| Coord 2000 |
21182+6136 |
|
Discov num |
MLR 507 |
|
Comp |
|
|
Coord arcsec 2000 |
21 18 17.28 +61 35 41.9 |
|
| Date first |
1976 |
|
Date last |
2008 |
|
Obs |
5 |
|
| Pa first |
197 |
|
Pa last |
185.3 |
|
P.A. Now (θ) |
185.3° |
|
| Sep first |
0.3 |
|
Sep last |
0.467 |
|
Sep. Now (ρ) |
0.467" |
|
| Mag pri |
11.20 |
|
Mag sec |
11.60 |
|
delta mag (ΔM) |
0.4 |
|
Spectral class |
|
|
| Pri motion ra |
+011 |
|
Sec motion ra |
|
|
| Pri motion dec |
+002 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cepheus |
|
Tycho2 |
4248-00241-1 |
|
