08558+1621 RAO 230
08h 55m 46.89s +16° 21' 12.4" P.A. 75.00 sep 1.0 mag 14.50,15.80
| Coord 2000 |
08558+1621 |
|
Discov num |
RAO 230 |
|
Comp |
|
|
Coord arcsec 2000 |
08 55 46.89 +16 21 12.4 |
|
| Date first |
2017 |
|
Date last |
2017 |
|
Obs |
1 |
|
| Pa first |
75 |
|
Pa last |
74.8 |
|
P.A. Now (θ) |
74.8° |
|
| Sep first |
1.0 |
|
Sep last |
0.996 |
|
Sep. Now (ρ) |
0.996" |
|
| Mag pri |
14.50 |
|
Mag sec |
15.80 |
|
delta mag (ΔM) |
1.3 |
|
Spectral class |
|
|
| Pri motion ra |
-160 |
|
Sec motion ra |
|
|
| Pri motion dec |
-043 |
|
Sec motion dec |
|
|
| Notes |
R
(Red magnitudes) |
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
