21264+3954 RAO 455
21h 26m 23.97s +39° 54' 18.1" P.A. 345.00 sep 1.4 mag 14.80,15.60
| Coord 2000 |
21264+3954 |
|
Discov num |
RAO 455 |
|
Comp |
|
|
Coord arcsec 2000 |
21 26 23.97 +39 54 18.1 |
|
| Date first |
2016 |
|
Date last |
2016 |
|
Obs |
2 |
|
| Pa first |
345 |
|
Pa last |
344.7 |
|
P.A. Now (θ) |
344.7° |
|
| Sep first |
1.4 |
|
Sep last |
1.422 |
|
Sep. Now (ρ) |
1.422" |
|
| Mag pri |
14.80 |
|
Mag sec |
15.60 |
|
delta mag (ΔM) |
0.8 |
|
Spectral class |
|
|
| Pri motion ra |
+144 |
|
Sec motion ra |
|
|
| Pri motion dec |
+071 |
|
Sec motion dec |
|
|
| Notes |
R
(Red magnitudes) |
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
