19139-4317 SKF 1155 AB,C
19h 13m 56.48s -43° 16' 55.0" P.A. 92.00 sep 31.3 mag 10.01,14.78 Sp F/G
| Coord 2000 |
19139-4317 |
|
Discov num |
SKF1155 |
|
Comp |
AB,C |
|
Coord arcsec 2000 |
19 13 56.48 -43 16 55.0 |
|
| Date first |
1978 |
|
Date last |
2010 |
|
Obs |
4 |
|
| Pa first |
92 |
|
Pa last |
92.3 |
|
P.A. Now (θ) |
92.3° |
|
| Sep first |
30.7 |
|
Sep last |
31.26 |
|
Sep. Now (ρ) |
31.26" |
|
| Mag pri |
10.01 |
|
Mag sec |
14.78 |
|
delta mag (ΔM) |
4.77 |
|
Spectral class |
F/G (yellow-white) |
|
| Pri motion ra |
+045 |
|
Sec motion ra |
|
|
| Pri motion dec |
-128 |
|
Sec motion dec |
|
|
| Notes |
V
(Proper motion indicates physical) |
|
This double is physical.
19139-4317 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 179276 |
229569 |
19 13 56 -43 16 55 |
I 1034 AB |
2016 |
14 |
324 |
1.9 |
9.89 |
10.01 |
0.12 |
|
|
| Show |
|
229569 |
19 13 56 -43 16 55 |
SKF 1155 AB,C |
2010 |
4 |
92 |
31.3 |
10.01 |
14.78 |
4.77 |
|
<=== |
Triple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Corona Austrina |
|
SAO |
229569 |
|
Tycho2 |
7930-00033-2 |
|
Gaia DR2 |
6712962728925633408 |
|
| HD |
179276 |
|
