20424+5312 RAO 618 CD
20h 42m 22.03s +53° 11' 33.2" P.A. 36.00 sep 0.3 mag 12.90,14.20
| Coord 2000 |
20424+5312 |
|
Discov num |
RAO 618 |
|
Comp |
CD |
|
Coord arcsec 2000 |
20 42 22.03 +53 11 33.2 |
|
| Date first |
2014 |
|
Date last |
2014 |
|
Obs |
1 |
|
| Pa first |
36 |
|
Pa last |
36 |
|
P.A. Now (θ) |
36° |
|
| Sep first |
0.3 |
|
Sep last |
0.29 |
|
Sep. Now (ρ) |
0.29" |
|
| Mag pri |
12.90 |
|
Mag sec |
14.20 |
|
delta mag (ΔM) |
1.3 |
|
Spectral class |
|
|
| Pri motion ra |
+051 |
|
Sec motion ra |
|
|
| Pri motion dec |
+084 |
|
Sec motion dec |
|
|
| Notes |
W
R
(, Red magnitudes) |
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
