20460+7907 MLR 237 AB
20h 46m 00.00s +79° 07' 13.6" P.A. 118.00 sep 3.1 mag 10.10,12.30 Sp F5
Coord 2000 |
20460+7907 |
|
Discov num |
MLR 237 |
|
Comp |
AB |
|
Coord arcsec 2000 |
20 46 00.00 +79 07 13.6 |
|
Date first |
1971 |
|
Date last |
2016 |
|
Obs |
5 |
|
Pa first |
120 |
|
Pa last |
118.4 |
|
P.A. Now (θ) |
118.4° |
|
Sep first |
2.7 |
|
Sep last |
3.061 |
|
Sep. Now (ρ) |
3.061" |
|
Mag pri |
10.10 |
|
Mag sec |
12.30 |
|
delta mag (ΔM) |
2.2 |
|
Spectral class |
F5 (yellow-white) |
|
Pri motion ra |
+028 |
|
Sec motion ra |
|
|
Pri motion dec |
+022 |
|
Sec motion dec |
|
|
Notes |
W
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Cepheus |
|
Tycho2 |
4594-01218-1 |
|