21538+6241 PET 12
21h 53m 45.51s +62° 40' 57.4" P.A. 169.00 sep 1.6 mag 12.67, Sp A3
Coord 2000 |
21538+6241 |
|
Discov num |
PET 12 |
|
Comp |
|
|
Coord arcsec 2000 |
21 53 45.51 +62 40 57.4 |
|
Date first |
2007 |
|
Date last |
2007 |
|
Obs |
1 |
|
Pa first |
169 |
|
Pa last |
169 |
|
P.A. Now (θ) |
169° |
|
Sep first |
1.6 |
|
Sep last |
1.64 |
|
Sep. Now (ρ) |
1.64" |
|
Mag pri |
12.67 |
|
Mag sec |
|
|
delta mag (ΔM) |
|
|
Spectral class |
A3 (white) |
|
Pri motion ra |
-003 |
|
Sec motion ra |
|
|
Pri motion dec |
+001 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Cepheus |
|
Gaia DR2 |
2204464841680953984 |
|