22302+7900 LDS 1990
22h 30m 13.45s +79° 00' 14.0" P.A. 80.00 sep 12.9 mag 14.60,16.50
Coord 2000 |
22302+7900 |
|
Discov num |
LDS1990 |
|
Comp |
|
|
Coord arcsec 2000 |
22 30 13.45 +79 00 14.0 |
|
Date first |
1965 |
|
Date last |
2015 |
|
Obs |
8 |
|
Pa first |
79 |
|
Pa last |
80.3 |
|
P.A. Now (θ) |
80.3° |
|
Sep first |
14.0 |
|
Sep last |
12.89 |
|
Sep. Now (ρ) |
12.89" |
|
Mag pri |
14.60 |
|
Mag sec |
16.50 |
|
delta mag (ΔM) |
1.9 |
|
Spectral class |
|
|
Pri motion ra |
+040 |
|
Sec motion ra |
+016 |
|
Pri motion dec |
+059 |
|
Sec motion dec |
+048 |
|
Notes |
|
|
rPM=0.37
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Cepheus |
|
Gaia DR2 |
2285661752461014528 |
|