23572-1631 LDS 831
23h 57m 14.39s -16° 30' 27.4" P.A. 139.00 sep 30.1 mag 10.76,14.64 Sp M0 dist. 30.67 pc (100.05 l.y.)
| Coord 2000 |
23572-1631 |
|
Discov num |
LDS 831 |
|
Comp |
|
|
Coord arcsec 2000 |
23 57 14.39 -16 30 27.4 |
|
| Date first |
1920 |
|
Date last |
2016 |
|
Obs |
9 |
|
| Pa first |
135 |
|
Pa last |
138.5 |
|
P.A. Now (θ) |
138.5° |
|
| Sep first |
31.0 |
|
Sep last |
30.098 |
|
Sep. Now (ρ) |
30.098" |
|
| Mag pri |
10.76 |
|
Mag sec |
14.64 |
|
delta mag (ΔM) |
3.88 |
|
Spectral class |
M0 (red) |
|
| Pri motion ra |
+398 |
|
Sec motion ra |
+398 |
|
| Pri motion dec |
+262 |
|
Sec motion dec |
+267 |
|
| Notes |
N
(See Notes) |
|
rPM=0.01 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cetus |
|
HIP |
118086 |
|
Tycho2 |
6405-00358-1 |
|
Distance |
30.67 |
|
| Distance ly |
100.05 |
|
