20006+5922 JNN 124 BC
20h 00m 31.78s +59° 21' 29.1" P.A. 275.00 sep 0.3 mag 15.00,15.70 Sp M4+M4.5
| Coord 2000 |
20006+5922 |
|
Discov num |
JNN 124 |
|
Comp |
BC |
|
Coord arcsec 2000 |
20 00 31.78 +59 21 29.1 |
|
| Date first |
2008 |
|
Date last |
2010 |
|
Obs |
3 |
|
| Pa first |
263 |
|
Pa last |
274.9 |
|
P.A. Now (θ) |
274.9° |
|
| Sep first |
0.3 |
|
Sep last |
0.32 |
|
Sep. Now (ρ) |
0.32" |
|
| Mag pri |
15.00 |
|
Mag sec |
15.70 |
|
delta mag (ΔM) |
0.7 |
|
Spectral class |
M4+M4.5 (red/red) |
|
| Pri motion ra |
+074 |
|
Sec motion ra |
|
|
| Pri motion dec |
+022 |
|
Sec motion dec |
|
|
| Notes |
V
(Proper motion indicates physical) |
|
This double is physical.
20006+5922 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
20 00 31 +59 21 46 |
LDS 2787 AB |
2015 |
7 |
162 |
18.5 |
10.05 |
14.53 |
4.48 |
|
|
| Show |
|
|
20 00 32 +59 21 29 |
JNN 124 BC |
2010 |
3 |
275 |
0.3 |
15.00 |
15.70 |
0.70 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS