05573+1708 SKF 2503
05h 57m 18.67s +17° 08' 29.7" P.A. 108.00 sep 6.8 mag 14.10,18.40 Sp M4
| Coord 2000 |
05573+1708 |
|
Discov num |
SKF2503 |
|
Comp |
|
|
Coord arcsec 2000 |
05 57 18.67 +17 08 29.7 |
|
| Date first |
1955 |
|
Date last |
2016 |
|
Obs |
8 |
|
| Pa first |
108 |
|
Pa last |
108.3 |
|
P.A. Now (θ) |
108.3° |
|
| Sep first |
7.0 |
|
Sep last |
6.828 |
|
Sep. Now (ρ) |
6.828" |
|
| Mag pri |
14.10 |
|
Mag sec |
18.40 |
|
delta mag (ΔM) |
4.3 |
|
Spectral class |
M4 (red) |
|
| Pri motion ra |
+241 |
|
Sec motion ra |
+241 |
|
| Pri motion dec |
-266 |
|
Sec motion dec |
-266 |
|
| Notes |
V
(Proper motion indicates physical) |
|
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
