04474-2750 LDS 129
04h 47m 22.67s -27° 50' 29.2" P.A. 133.00 sep 8.8 mag 10.23,13.20 Sp M0V+M2Ve
| Coord 2000 |
04474-2750 |
|
Discov num |
LDS 129 |
|
Comp |
|
|
Coord arcsec 2000 |
04 47 22.67 -27 50 29.2 |
|
| Date first |
1909 |
|
Date last |
2016 |
|
Obs |
10 |
|
| Pa first |
152 |
|
Pa last |
132.6 |
|
P.A. Now (θ) |
132.6° |
|
| Sep first |
8.1 |
|
Sep last |
8.849 |
|
Sep. Now (ρ) |
8.849" |
|
| Mag pri |
10.23 |
|
Mag sec |
13.20 |
|
delta mag (ΔM) |
2.97 |
|
Spectral class |
M0V+M2Ve (red/red) |
|
| Pri motion ra |
+038 |
|
Sec motion ra |
+082 |
|
| Pri motion dec |
+166 |
|
Sec motion dec |
+156 |
|
| Notes |
|
|
rPM=0.256 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Caelum |
|
Tycho2 |
6471-00345-1 |
|
Gaia DR2 |
4880837088995421952 |
|
