01568+4143 RAO 634
01h 56m 49.96s +41° 42' 30.3" P.A. 316.00 sep 0.2 mag 13.80,16.10 Sp M4.0
| Coord 2000 |
01568+4143 |
|
Discov num |
RAO 634 |
|
Comp |
|
|
Coord arcsec 2000 |
01 56 49.96 +41 42 30.3 |
|
| Date first |
2017 |
|
Date last |
2017 |
|
Obs |
1 |
|
| Pa first |
316 |
|
Pa last |
315.9 |
|
P.A. Now (θ) |
315.9° |
|
| Sep first |
0.2 |
|
Sep last |
0.19 |
|
Sep. Now (ρ) |
0.19" |
|
| Mag pri |
13.80 |
|
Mag sec |
16.10 |
|
delta mag (ΔM) |
2.3 |
|
Spectral class |
M4.0 (red) |
|
| Pri motion ra |
-234 |
|
Sec motion ra |
|
|
| Pri motion dec |
-186 |
|
Sec motion dec |
|
|
| Notes |
R
(Red magnitudes) |
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
