10449+3224 LDS 1258 AB
10h 44m 52.67s +32° 24' 41.1" P.A. 121.00 sep 35.2 mag 13.49,16.26 Sp M3V+M4.5V
| Coord 2000 |
10449+3224 |
|
Discov num |
LDS1258 |
|
Comp |
AB |
|
Coord arcsec 2000 |
10 44 52.67 +32 24 41.1 |
|
| Date first |
1953 |
|
Date last |
2015 |
|
Obs |
9 |
|
| Pa first |
121 |
|
Pa last |
120.6 |
|
P.A. Now (θ) |
120.6° |
|
| Sep first |
35.1 |
|
Sep last |
35.24 |
|
Sep. Now (ρ) |
35.24" |
|
| Mag pri |
13.49 |
|
Mag sec |
16.26 |
|
delta mag (ΔM) |
2.77 |
|
Spectral class |
M3V+M4.5V (red/red) |
|
| Pri motion ra |
-200 |
|
Sec motion ra |
-200 |
|
| Pri motion dec |
-004 |
|
Sec motion dec |
-004 |
|
| Notes |
N
V
(See Notes, Proper motion indicates physical) |
|
This double is physical.
10449+3224 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
10 44 53 +32 24 41 |
LDS 1258 AB |
2015 |
9 |
121 |
35.2 |
13.49 |
16.26 |
2.77 |
|
<=== |
| Show |
|
|
10 44 53 +32 24 41 |
CRC 61 AC |
2016 |
5 |
162 |
1.2 |
13.49 |
15.00 |
1.51 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS