02559-1521 LDS 3441
02h 55m 52.31s -15° 20' 46.5" P.A. 23.00 sep 18.3 mag 16.77,16.97 Sp M1+M1
| Coord 2000 |
02559-1521 |
|
Discov num |
LDS3441 |
|
Comp |
|
|
Coord arcsec 2000 |
02 55 52.31 -15 20 46.5 |
|
| Date first |
1960 |
|
Date last |
2016 |
|
Obs |
10 |
|
| Pa first |
22 |
|
Pa last |
23.2 |
|
P.A. Now (θ) |
23.2° |
|
| Sep first |
18.0 |
|
Sep last |
18.303 |
|
Sep. Now (ρ) |
18.303" |
|
| Mag pri |
16.77 |
|
Mag sec |
16.97 |
|
delta mag (ΔM) |
0.2 |
|
Spectral class |
M1+M1 (red/red) |
|
| Pri motion ra |
+158 |
|
Sec motion ra |
+158 |
|
| Pri motion dec |
-154 |
|
Sec motion dec |
-154 |
|
| Notes |
N
V
(See Notes, Proper motion indicates physical) |
|
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Eridanus |
|
Gaia DR2 |
5157220330435523456 |
|
