10274+4949 RAO 247
10h 27m 21.75s +49° 48' 31.5" P.A. 262.00 sep 1.0 mag 14.20,17.90
| Coord 2000 |
10274+4949 |
|
Discov num |
RAO 247 |
|
Comp |
|
|
Coord arcsec 2000 |
10 27 21.75 +49 48 31.5 |
|
| Date first |
2016 |
|
Date last |
2016 |
|
Obs |
1 |
|
| Pa first |
262 |
|
Pa last |
261.6 |
|
P.A. Now (θ) |
261.6° |
|
| Sep first |
1.0 |
|
Sep last |
1.001 |
|
Sep. Now (ρ) |
1.001" |
|
| Mag pri |
14.20 |
|
Mag sec |
17.90 |
|
delta mag (ΔM) |
3.7 |
|
Spectral class |
|
|
| Pri motion ra |
-069 |
|
Sec motion ra |
|
|
| Pri motion dec |
-163 |
|
Sec motion dec |
|
|
| Notes |
R
(Red magnitudes) |
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
