04453-2726 LDS 3615
04h 45m 20.56s -27° 26' 01.4" P.A. 243.00 sep 48.8 mag 15.32,16.60 Sp M4.5V+DB
| Coord 2000 |
04453-2726 |
|
Discov num |
LDS3615 |
|
Comp |
|
|
Coord arcsec 2000 |
04 45 20.56 -27 26 01.4 |
|
| Date first |
1960 |
|
Date last |
2016 |
|
Obs |
12 |
|
| Pa first |
242 |
|
Pa last |
243.2 |
|
P.A. Now (θ) |
243.2° |
|
| Sep first |
49.0 |
|
Sep last |
48.79 |
|
Sep. Now (ρ) |
48.79" |
|
| Mag pri |
15.32 |
|
Mag sec |
16.60 |
|
delta mag (ΔM) |
1.28 |
|
Spectral class |
M4.5V+DB (red/white dwarf) |
|
| Pri motion ra |
-217 |
|
Sec motion ra |
-214 |
|
| Pri motion dec |
-079 |
|
Sec motion dec |
-086 |
|
| Notes |
|
|
rPM=0.033 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Eridanus |
|
Gaia DR2 |
4881098154287981952 |
|
