15537-6311 RST 5400 AB
15h 53m 40.29s -63° 10' 30.2" P.A. 194.00 sep 3.6 mag 8.60,13.00 Sp K0 dist. 309.6 pc (1009.92 l.y.)
| Coord 2000 |
15537-6311 |
|
Discov num |
RST5400 |
|
Comp |
AB |
|
Coord arcsec 2000 |
15 53 40.29 -63 10 30.2 |
|
| Date first |
1944 |
|
Date last |
2016 |
|
Obs |
3 |
|
| Pa first |
196 |
|
Pa last |
194.1 |
|
P.A. Now (θ) |
194.1° |
|
| Sep first |
3.2 |
|
Sep last |
3.569 |
|
Sep. Now (ρ) |
3.569" |
|
| Mag pri |
8.60 |
|
Mag sec |
13.00 |
|
delta mag (ΔM) |
4.4 |
|
Spectral class |
K0 (yellow-orange) |
|
| Pri motion ra |
+006 |
|
Sec motion ra |
|
|
| Pri motion dec |
-026 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
15537-6311 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
253332 |
15 53 40 -63 10 30 |
RST 5400 AB |
2016 |
3 |
194 |
3.6 |
8.60 |
13.00 |
4.40 |
|
<=== |
| Show |
HD 141625 |
253332 |
15 53 40 -63 10 30 |
HLN 37 AC |
1969 |
1 |
181 |
9.1 |
8.96 |
11.10 |
2.14 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Triangulum Australe |
|
SAO |
253332 |
|
HIP |
77845 |
|
Tycho2 |
9027-03005-1 |
|
| Gaia DR2 |
5826233642278090624 |
|
HD |
141625 |
|
CP |
CP-62 4992 |
|
Distance |
309.6 |
|
| Distance ly |
1009.92 |
|
