09387-2644 RST 1441 Aa,Ab
09h 38m 37.26s -26° 44' 27.8" P.A. 148.00 sep 0.3 mag 10.20,10.30
| Coord 2000 |
09387-2644 |
|
Discov num |
RST1441 |
|
Comp |
Aa,Ab |
|
Coord arcsec 2000 |
09 38 37.26 -26 44 27.8 |
|
| Date first |
1931 |
|
Date last |
2017 |
|
Obs |
7 |
|
| Pa first |
301 |
|
Pa last |
147.6 |
|
P.A. Now (θ) |
147.6° |
|
| Sep first |
0.3 |
|
Sep last |
0.346 |
|
Sep. Now (ρ) |
0.346" |
|
| Mag pri |
10.20 |
|
Mag sec |
10.30 |
|
delta mag (ΔM) |
0.1 |
|
Spectral class |
|
|
| Pri motion ra |
-040 |
|
Sec motion ra |
|
|
| Pri motion dec |
+031 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
09387-2644 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
09 38 37 -26 44 28 |
RST 1441 Aa,Ab |
2017 |
7 |
148 |
0.3 |
10.20 |
10.30 |
0.10 |
|
<=== |
| Show |
|
|
09 38 37 -26 44 28 |
B 187 AB |
2015 |
6 |
130 |
10.5 |
10.05 |
14.90 |
4.85 |
|
|
| Show |
|
|
09 38 37 -26 44 28 |
HJ 2501 AC |
2018 |
12 |
94 |
10.8 |
10.05 |
10.47 |
0.42 |
|
|
| Show |
|
|
09 38 38 -26 44 28 |
HJ 2501 CD |
2018 |
8 |
136 |
25.8 |
10.47 |
12.24 |
1.77 |
|
|
Quintuple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Antlia |
|
Tycho2 |
6610-01859-1 |
|
Gaia DR2 |
5658148722720083200 |
|
