01145-0503 ROL 1 AB
01h 14m 29.32s -05° 02' 50.5" P.A. 271.00 sep 60.2 mag 7.48,19.50 Sp F9.5V dist. 38.93 pc (126.99 l.y.)
| Coord 2000 |
01145-0503 |
|
Discov num |
ROL 1 |
|
Comp |
AB |
|
Coord arcsec 2000 |
01 14 29.32 -05 02 50.5 |
|
| Date first |
1980 |
|
Date last |
1980 |
|
Obs |
1 |
|
| Pa first |
271 |
|
Pa last |
271 |
|
P.A. Now (θ) |
271° |
|
| Sep first |
60.2 |
|
Sep last |
60.2 |
|
Sep. Now (ρ) |
60.2" |
|
| Mag pri |
7.48 |
|
Mag sec |
19.50 |
|
delta mag (ΔM) |
12.02 |
|
Spectral class |
F9.5V (yellow-white) |
|
| Pri motion ra |
-161 |
|
Sec motion ra |
-163 |
|
| Pri motion dec |
-139 |
|
Sec motion dec |
-138 |
|
| Notes |
N
(See Notes) |
|
rPM=0.01 (< 0.3, Physical double)
This double is physical.
01145-0503 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
129195 |
01 14 29 -05 02 50 |
RGS 1 Aa,Ab |
2015 |
5 |
342 |
0.5 |
7.48 |
16.30 |
8.82 |
|
|
| Show |
|
129195 |
01 14 29 -05 02 50 |
ROL 1 AB |
1980 |
1 |
271 |
60.2 |
7.48 |
19.50 |
12.02 |
|
<=== |
Triple system
2 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cetus |
|
SAO |
129195 |
|
HIP |
5806 |
|
Tycho2 |
4683-00883-1 |
|
| Gaia DR2 |
2482820714353923072 |
|
HD |
7449 |
|
GC |
1493 |
|
BD |
BD-05 215 |
|
| Distance |
38.93 |
|
Distance ly |
126.99 |
|
