21205+2448 BKO 893
21h 20m 28.03s +24° 48' 28.0" P.A. 9.00 sep 2.6 mag 14.40,14.40
| Coord 2000 |
21205+2448 |
|
Discov num |
BKO 893 |
|
Comp |
|
|
Coord arcsec 2000 |
21 20 28.03 +24 48 28.0 |
|
| Date first |
2009 |
|
Date last |
2009 |
|
Obs |
1 |
|
| Pa first |
9 |
|
Pa last |
9.2 |
|
P.A. Now (θ) |
9.2° |
|
| Sep first |
2.6 |
|
Sep last |
2.55 |
|
Sep. Now (ρ) |
2.55" |
|
| Mag pri |
14.40 |
|
Mag sec |
14.40 |
|
delta mag (ΔM) |
0 |
|
Spectral class |
|
|
| Pri motion ra |
+006 |
|
Sec motion ra |
|
|
| Pri motion dec |
+020 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Vulpecula |
|
Gaia DR2 |
1840538523089245312 |
|
