20379-6038 EGN 25 Ba,Bb
20h 37m 51.84s -60° 38' 14.9" P.A. 165.00 sep 0.4 mag 9.80, Sp M3V+M4V
| Coord 2000 |
20379-6038 |
|
Discov num |
EGN 25 |
|
Comp |
Ba,Bb |
|
Coord arcsec 2000 |
20 37 51.84 -60 38 14.9 |
|
| Date first |
2005 |
|
Date last |
2005 |
|
Obs |
1 |
|
| Pa first |
165 |
|
Pa last |
165.4 |
|
P.A. Now (θ) |
165.4° |
|
| Sep first |
0.4 |
|
Sep last |
0.42 |
|
Sep. Now (ρ) |
0.42" |
|
| Mag pri |
9.80 |
|
Mag sec |
|
|
delta mag (ΔM) |
|
|
Spectral class |
M3V+M4V (red/red) |
|
| Pri motion ra |
|
|
Sec motion ra |
|
|
| Pri motion dec |
|
|
Sec motion dec |
|
|
| Notes |
N
V
K
(See Notes, Proper motion indicates physical, K-band or other infrared magnitudes) |
|
Visually invisible, K-band or other infrared star : Summary line gives K-band or other infrared (>1 micron) magnitudes
This double is physical.
20379-6038 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
254837 |
20 37 52 -60 38 04 |
MUG 4 AB |
2016 |
8 |
175 |
10.8 |
7.40 |
14.10 |
6.70 |
|
|
| Show |
|
254837 |
20 37 52 -60 38 04 |
TOK 630 AC |
2000 |
3 |
52 |
743.3 |
7.50 |
15.60 |
8.10 |
|
|
| Show |
|
|
20 37 52 -60 38 15 |
EGN 25 Ba,Bb |
2005 |
1 |
165 |
0.4 |
9.80 |
|
|
|
<=== |
Quadruple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Pavo |
|
Gaia DR2 |
6454953976053836416 |
|
