21373+5731 PET 5
21h 37m 18.37s +57° 31' 20.9" P.A. 76.00 sep 0.8 mag 12.14, Sp A0
Coord 2000 |
21373+5731 |
|
Discov num |
PET 5 |
|
Comp |
|
|
Coord arcsec 2000 |
21 37 18.37 +57 31 20.9 |
|
Date first |
2007 |
|
Date last |
2007 |
|
Obs |
1 |
|
Pa first |
76 |
|
Pa last |
76 |
|
P.A. Now (θ) |
76° |
|
Sep first |
0.8 |
|
Sep last |
0.81 |
|
Sep. Now (ρ) |
0.81" |
|
Mag pri |
12.14 |
|
Mag sec |
|
|
delta mag (ΔM) |
|
|
Spectral class |
A0 (white) |
|
Pri motion ra |
-005 |
|
Sec motion ra |
|
|
Pri motion dec |
+011 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Cepheus |
|
Tycho2 |
3975-00532-1 |
|
Gaia DR2 |
2178441394324841984 |
|