19534+2828 RAO 422
19h 53m 25.16s +28° 28' 26.5" P.A. 9.00 sep 1.6 mag 14.70,17.60
| Coord 2000 |
19534+2828 |
|
Discov num |
RAO 422 |
|
Comp |
|
|
Coord arcsec 2000 |
19 53 25.16 +28 28 26.5 |
|
| Date first |
2016 |
|
Date last |
2016 |
|
Obs |
1 |
|
| Pa first |
9 |
|
Pa last |
8.8 |
|
P.A. Now (θ) |
8.8° |
|
| Sep first |
1.6 |
|
Sep last |
1.574 |
|
Sep. Now (ρ) |
1.574" |
|
| Mag pri |
14.70 |
|
Mag sec |
17.60 |
|
delta mag (ΔM) |
2.9 |
|
Spectral class |
|
|
| Pri motion ra |
-054 |
|
Sec motion ra |
|
|
| Pri motion dec |
-168 |
|
Sec motion dec |
|
|
| Notes |
R
(Red magnitudes) |
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
