21222+2651 UC 4461
21h 22m 13.85s +26° 50' 31.5" P.A. 234.00 sep 23.1 mag 15.20,16.50
| Coord 2000 |
21222+2651 |
|
Discov num |
UC 4461 |
|
Comp |
|
|
Coord arcsec 2000 |
21 22 13.85 +26 50 31.5 |
|
| Date first |
1997 |
|
Date last |
2016 |
|
Obs |
9 |
|
| Pa first |
234 |
|
Pa last |
233.5 |
|
P.A. Now (θ) |
233.5° |
|
| Sep first |
23.1 |
|
Sep last |
23.091 |
|
Sep. Now (ρ) |
23.091" |
|
| Mag pri |
15.20 |
|
Mag sec |
16.50 |
|
delta mag (ΔM) |
1.3 |
|
Spectral class |
|
|
| Pri motion ra |
-016 |
|
Sec motion ra |
-016 |
|
| Pri motion dec |
-049 |
|
Sec motion dec |
-049 |
|
| Notes |
V
(Proper motion indicates physical) |
|
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Vulpecula |
|
Gaia DR2 |
1847011588562416128 |
|
