02247+4008 LDS 3381 AB
02h 24m 40.83s +40° 08' 23.0" P.A. 158.00 sep 40.9 mag 9.96,17.39 Sp K3V+DA8.1
| Coord 2000 |
02247+4008 |
|
Discov num |
LDS3381 |
|
Comp |
AB |
|
Coord arcsec 2000 |
02 24 40.83 +40 08 23.0 |
|
| Date first |
1960 |
|
Date last |
2015 |
|
Obs |
9 |
|
| Pa first |
159 |
|
Pa last |
157.5 |
|
P.A. Now (θ) |
157.5° |
|
| Sep first |
40.0 |
|
Sep last |
40.928 |
|
Sep. Now (ρ) |
40.928" |
|
| Mag pri |
9.96 |
|
Mag sec |
17.39 |
|
delta mag (ΔM) |
7.43 |
|
Spectral class |
K3V+DA8.1 (yellow-orange/white dwarf) |
|
| Pri motion ra |
-120 |
|
Sec motion ra |
-121 |
|
| Pri motion dec |
-154 |
|
Sec motion dec |
-146 |
|
| Notes |
N
V
(See Notes, Proper motion indicates physical) |
|
rPM=0.041 (< 0.3, Physical double)
This double is physical.
02247+4008 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
02 24 41 +40 08 23 |
LDS 3381 AB |
2015 |
9 |
158 |
40.9 |
9.96 |
17.39 |
7.43 |
|
<=== |
| Show |
|
|
02 24 41 +40 08 23 |
WIS 64 AC |
2015 |
7 |
261 |
279.0 |
9.96 |
15.24 |
5.28 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Andromeda |
|
Tycho2 |
2835-00349-1 |
|
Gaia DR2 |
338094740299867008 |
|
