01572-5550 SKF 1516
01h 57m 10.42s -55° 50' 12.4" P.A. 247.00 sep 6.4 mag 15.10,16.50 Sp M:
| Coord 2000 |
01572-5550 |
|
Discov num |
SKF1516 |
|
Comp |
|
|
Coord arcsec 2000 |
01 57 10.42 -55 50 12.4 |
|
| Date first |
1990 |
|
Date last |
2016 |
|
Obs |
9 |
|
| Pa first |
251 |
|
Pa last |
246.8 |
|
P.A. Now (θ) |
246.8° |
|
| Sep first |
6.2 |
|
Sep last |
6.404 |
|
Sep. Now (ρ) |
6.404" |
|
| Mag pri |
15.10 |
|
Mag sec |
16.50 |
|
delta mag (ΔM) |
1.4 |
|
Spectral class |
M: (red) |
|
| Pri motion ra |
-024 |
|
Sec motion ra |
-024 |
|
| Pri motion dec |
-230 |
|
Sec motion dec |
-230 |
|
| Notes |
V
(Proper motion indicates physical) |
|
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Eridanus |
|
Gaia DR2 |
4719538183444591488 |
|
