20154-5646 KPP 3076 AB
20h 15m 22.68s -56° 45' 54.5" P.A. 268.00 sep 8.7 mag 12.85,19.33 Sp M4
| Coord 2000 |
20154-5646 |
|
Discov num |
KPP3076 |
|
Comp |
AB |
|
Coord arcsec 2000 |
20 15 22.68 -56 45 54.5 |
|
| Date first |
2000 |
|
Date last |
2016 |
|
Obs |
4 |
|
| Pa first |
265 |
|
Pa last |
268.1 |
|
P.A. Now (θ) |
268.1° |
|
| Sep first |
8.9 |
|
Sep last |
8.693 |
|
Sep. Now (ρ) |
8.693" |
|
| Mag pri |
12.85 |
|
Mag sec |
19.33 |
|
delta mag (ΔM) |
6.48 |
|
Spectral class |
M4 (red) |
|
| Pri motion ra |
-045 |
|
Sec motion ra |
-025 |
|
| Pri motion dec |
-341 |
|
Sec motion dec |
-333 |
|
| Notes |
T
(Parallax indicates physical) |
|
rPM=0.063 (< 0.3, Physical double)
This double is physical.
20154-5646 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
20 15 23 -56 45 54 |
KPP 3076 Aa,Ab |
2020 |
2 |
35 |
0.8 |
12.00 |
13.30 |
1.30 |
|
|
| Show |
|
|
20 15 23 -56 45 54 |
KPP 3076 AB |
2016 |
4 |
268 |
8.7 |
12.85 |
19.33 |
6.48 |
|
<=== |
Triple system
2 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
