08560+0817 SLW 312
08h 55m 57.47s +08° 17' 06.6" P.A. 178.00 sep 12.1 mag 18.10,19.90 Sp B5.2+M4.7
| Coord 2000 |
08560+0817 |
|
Discov num |
SLW 312 |
|
Comp |
|
|
Coord arcsec 2000 |
08 55 57.47 +08 17 06.6 |
|
| Date first |
2003 |
|
Date last |
2016 |
|
Obs |
6 |
|
| Pa first |
177 |
|
Pa last |
177.5 |
|
P.A. Now (θ) |
177.5° |
|
| Sep first |
12.1 |
|
Sep last |
12.05 |
|
Sep. Now (ρ) |
12.05" |
|
| Mag pri |
18.10 |
|
Mag sec |
19.90 |
|
delta mag (ΔM) |
1.8 |
|
Spectral class |
B5.2+M4.7 (blue-white/red) |
|
| Pri motion ra |
+009 |
|
Sec motion ra |
+010 |
|
| Pri motion dec |
-050 |
|
Sec motion dec |
-049 |
|
| Notes |
V
R
(Proper motion indicates physical, Red magnitudes) |
|
rPM=0.028 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cancer |
|
Gaia DR2 |
585263992151345280 |
|
