21061+6232 BVD 338
21h 06m 07.65s +62° 31' 57.1" P.A. 337.00 sep 49.1 mag 16.82,17.67
Coord 2000 |
21061+6232 |
|
Discov num |
BVD 338 |
|
Comp |
|
|
Coord arcsec 2000 |
21 06 07.65 +62 31 57.1 |
|
Date first |
2000 |
|
Date last |
2016 |
|
Obs |
6 |
|
Pa first |
337 |
|
Pa last |
337.3 |
|
P.A. Now (θ) |
337.3° |
|
Sep first |
49.1 |
|
Sep last |
49.111 |
|
Sep. Now (ρ) |
49.111" |
|
Mag pri |
16.82 |
|
Mag sec |
17.67 |
|
delta mag (ΔM) |
0.85 |
|
Spectral class |
|
|
Pri motion ra |
-086 |
|
Sec motion ra |
-087 |
|
Pri motion dec |
-040 |
|
Sec motion dec |
-038 |
|
Notes |
V
(Proper motion indicates physical) |
|
rPM=0.024 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Cepheus |
|
Gaia DR2 |
2196155767886441344 |
|