00312-1016 SLW 25
00h 31m 10.28s -10° 15' 37.3" P.A. 137.00 sep 22.3 mag 16.80,17.30 Sp M1.4+M1.5
| Coord 2000 |
00312-1016 |
|
Discov num |
SLW 25 |
|
Comp |
|
|
Coord arcsec 2000 |
00 31 10.28 -10 15 37.3 |
|
| Date first |
1954 |
|
Date last |
2016 |
|
Obs |
8 |
|
| Pa first |
136 |
|
Pa last |
136.7 |
|
P.A. Now (θ) |
136.7° |
|
| Sep first |
22.4 |
|
Sep last |
22.28 |
|
Sep. Now (ρ) |
22.28" |
|
| Mag pri |
16.80 |
|
Mag sec |
17.30 |
|
delta mag (ΔM) |
0.5 |
|
Spectral class |
M1.4+M1.5 (red/red) |
|
| Pri motion ra |
-020 |
|
Sec motion ra |
-024 |
|
| Pri motion dec |
-034 |
|
Sec motion dec |
-035 |
|
| Notes |
V
R
(Proper motion indicates physical, Red magnitudes) |
|
rPM=0.097 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cetus |
|
Gaia DR2 |
2425609413508972544 |
|
