22397+7411 LDS 1998
22h 39m 46.54s +74° 12' 44.3" P.A. 118.00 sep 9.6 mag 12.00,16.50
Coord 2000 |
22397+7411 |
|
Discov num |
LDS1998 |
|
Comp |
|
|
Coord arcsec 2000 |
22 39 46.54 +74 12 44.3 |
|
Date first |
1966 |
|
Date last |
2016 |
|
Obs |
10 |
|
Pa first |
118 |
|
Pa last |
118.3 |
|
P.A. Now (θ) |
118.3° |
|
Sep first |
10.0 |
|
Sep last |
9.612 |
|
Sep. Now (ρ) |
9.612" |
|
Mag pri |
12.00 |
|
Mag sec |
16.50 |
|
delta mag (ΔM) |
4.5 |
|
Spectral class |
|
|
Pri motion ra |
+151 |
|
Sec motion ra |
|
|
Pri motion dec |
+003 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Cepheus |
|
Gaia DR2 |
2231413291856604288 |
|