07285-3101 B 1546 AC
07h 28m 30.40s -31° 01' 26.3" P.A. 276.00 sep 8.9 mag 9.58,14.60 Sp F3V
| Coord 2000 |
07285-3101 |
|
Discov num |
B 1546 |
|
Comp |
AC |
|
Coord arcsec 2000 |
07 28 30.40 -31 01 26.3 |
|
| Date first |
1933 |
|
Date last |
2015 |
|
Obs |
4 |
|
| Pa first |
275 |
|
Pa last |
276.2 |
|
P.A. Now (θ) |
276.2° |
|
| Sep first |
9.6 |
|
Sep last |
8.91 |
|
Sep. Now (ρ) |
8.91" |
|
| Mag pri |
9.58 |
|
Mag sec |
14.60 |
|
delta mag (ΔM) |
5.02 |
|
Spectral class |
F3V (yellow-white) |
|
| Pri motion ra |
-009 |
|
Sec motion ra |
-008 |
|
| Pri motion dec |
+003 |
|
Sec motion dec |
+000 |
|
| Notes |
|
|
rPM=0.333
Nature of this double is uncertain.
07285-3101 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
198030 |
07 28 30 -31 01 26 |
B 1546 AB |
2016 |
3 |
109 |
2.2 |
9.58 |
14.10 |
4.52 |
|
|
| Show |
|
198030 |
07 28 30 -31 01 26 |
B 1546 AC |
2015 |
4 |
276 |
8.9 |
9.58 |
14.60 |
5.02 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Puppis |
|
SAO |
198030 |
|
Tycho2 |
7104-00813-1 |
|
Gaia DR2 |
5593306600726030976 |
|
| HD |
59412 |
|
