20097-4522 SKF 1162 BC
20h 09m 46.24s -45° 22' 28.0" P.A. 44.00 sep 37.6 mag 9.24,13.20 Sp G8V dist. 52.33 pc (170.7 l.y.)
| Coord 2000 |
20097-4522 |
|
Discov num |
SKF1162 |
|
Comp |
BC |
|
Coord arcsec 2000 |
20 09 46.24 -45 22 28.0 |
|
| Date first |
1998 |
|
Date last |
2016 |
|
Obs |
6 |
|
| Pa first |
44 |
|
Pa last |
44.2 |
|
P.A. Now (θ) |
44.2° |
|
| Sep first |
37.5 |
|
Sep last |
37.577 |
|
Sep. Now (ρ) |
37.577" |
|
| Mag pri |
9.24 |
|
Mag sec |
13.20 |
|
delta mag (ΔM) |
3.96 |
|
Spectral class |
G8V (yellow) |
|
| Pri motion ra |
+103 |
|
Sec motion ra |
+050 |
|
| Pri motion dec |
-225 |
|
Sec motion dec |
+095 |
|
| Notes |
N
V
(See Notes, Proper motion indicates physical) |
|
rPM=1.311
This double is physical.
20097-4522 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 191038 |
230072 |
20 09 43 -45 22 02 |
RSS 35 AB |
2015 |
10 |
127 |
47.5 |
8.05 |
9.24 |
1.19 |
|
|
| Show |
|
230074 |
20 09 46 -45 22 28 |
SKF 1162 BC |
2016 |
6 |
44 |
37.6 |
9.24 |
13.20 |
3.96 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Telescopium |
|
SAO |
230074 |
|
HIP |
99339 |
|
Tycho2 |
8392-02669-1 |
|
| Gaia DR2 |
6673362168384862848 |
|
HD |
191039 |
|
CD |
CD-4513644 |
|
CP |
CP-45 9884 |
|
| Distance |
52.33 |
|
Distance ly |
170.7 |
|
