08158-1027 SKF 427 AB,C
08h 15m 45.12s -10° 26' 54.4" P.A. 142.00 sep 26.7 mag 9.30,15.00 Sp K5V dist. 41.22 pc (134.46 l.y.)
| Coord 2000 |
08158-1027 |
|
Discov num |
SKF 427 |
|
Comp |
AB,C |
|
Coord arcsec 2000 |
08 15 45.12 -10 26 54.4 |
|
| Date first |
1955 |
|
Date last |
2015 |
|
Obs |
9 |
|
| Pa first |
143 |
|
Pa last |
142.3 |
|
P.A. Now (θ) |
142.3° |
|
| Sep first |
27.0 |
|
Sep last |
26.731 |
|
Sep. Now (ρ) |
26.731" |
|
| Mag pri |
9.30 |
|
Mag sec |
15.00 |
|
delta mag (ΔM) |
5.7 |
|
Spectral class |
K5V (yellow-orange) |
|
| Pri motion ra |
-062 |
|
Sec motion ra |
-063 |
|
| Pri motion dec |
-050 |
|
Sec motion dec |
-050 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.012 (< 0.3, Physical double)
This double is physical.
08158-1027 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
154039 |
08 15 45 -10 26 54 |
RST 3578 AB |
2020 |
14 |
66 |
0.1 |
10.10 |
10.10 |
0.00 |
Y |
|
| Show |
|
154039 |
08 15 45 -10 26 54 |
SKF 427 AB,C |
2015 |
9 |
142 |
26.7 |
9.30 |
15.00 |
5.70 |
|
<=== |
Triple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Hydra |
|
SAO |
154039 |
|
HIP |
40465 |
|
Tycho2 |
5430-02287-1 |
|
| Gaia DR2 |
5728453828366818816 |
|
HD |
69247 |
|
BD |
BD-10 2443 |
|
Distance |
41.22 |
|
| Distance ly |
134.46 |
|
