15452-3417 GHE 30 Aa,Ab
15h 45m 12.88s -34° 17' 30.4" P.A. 246.00 sep 0.2 mag 7.10,9.10 Sp Ge
| Coord 2000 |
15452-3417 |
|
Discov num |
GHE 30 |
|
Comp |
Aa,Ab |
|
Coord arcsec 2000 |
15 45 12.88 -34 17 30.4 |
|
| Date first |
1993 |
|
Date last |
2021 |
|
Obs |
4 |
|
| Pa first |
245 |
|
Pa last |
245.8 |
|
P.A. Now (θ) |
245.8° |
|
| Sep first |
0.1 |
|
Sep last |
0.179 |
|
Sep. Now (ρ) |
0.179" |
|
| Mag pri |
7.10 |
|
Mag sec |
9.10 |
|
delta mag (ΔM) |
2 |
|
Spectral class |
Ge (yellow) |
|
| Pri motion ra |
-016 |
|
Sec motion ra |
|
|
| Pri motion dec |
-020 |
|
Sec motion dec |
|
|
| Notes |
W
K
(, 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
Nature of this double is uncertain.
15452-3417 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
15 45 13 -34 17 30 |
GHE 30 Aa,Ab |
2021 |
4 |
246 |
0.2 |
7.10 |
9.10 |
2.00 |
|
<=== |
| Show |
|
|
15 45 13 -34 17 30 |
KOH 48 AB |
2021 |
9 |
297 |
2.8 |
9.60 |
13.60 |
4.00 |
|
|
Triple system
2 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Lupus |
|
Tycho2 |
7336-01114-1 |
|
Gaia DR2 |
6014696841553696768 |
|
