04519-3414 TOK 250 CB
04h 51m 47.95s -34° 13' 17.2" P.A. 139.00 sep 146.4 mag 8.92,8.67 Sp G5V+F6IV dist. 57.57 pc (187.79 l.y.)
| Coord 2000 |
04519-3414 |
|
Discov num |
TOK 250 |
|
Comp |
CB |
|
Coord arcsec 2000 |
04 51 47.95 -34 13 17.2 |
|
| Date first |
1912 |
|
Date last |
2015 |
|
Obs |
13 |
|
| Pa first |
139 |
|
Pa last |
139.1 |
|
P.A. Now (θ) |
139.1° |
|
| Sep first |
146.7 |
|
Sep last |
146.433 |
|
Sep. Now (ρ) |
146.433" |
|
| Mag pri |
8.92 |
|
Mag sec |
8.67 |
|
delta mag (ΔM) |
0.25 |
|
Spectral class |
G5V+F6IV (yellow/yellow-white) |
|
| Pri motion ra |
+074 |
|
Sec motion ra |
+076 |
|
| Pri motion dec |
+008 |
|
Sec motion dec |
+009 |
|
| Notes |
N
T
(See Notes, Parallax indicates physical) |
|
rPM=0.029 (< 0.3, Physical double)
This double is physical.
04519-3414 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 31142 |
195364 |
04 51 54 -34 14 19 |
BVD 48 AB |
2015 |
13 |
160 |
51.9 |
6.75 |
8.67 |
1.92 |
|
|
| Show |
|
195364 |
04 51 54 -34 14 19 |
BVD 48 AC |
2015 |
16 |
308 |
99.6 |
6.75 |
8.92 |
2.17 |
|
|
| Show |
|
195361 |
04 51 48 -34 13 17 |
TOK 250 CB |
2015 |
13 |
139 |
146.4 |
8.92 |
8.67 |
0.25 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Caelum |
|
SAO |
195361 |
|
HIP |
22604 |
|
Tycho2 |
7049-01507-1 |
|
| Gaia DR2 |
4873226853623529856 |
|
HD |
31130 |
|
CD |
CD-34 1920 |
|
CP |
CP-34 548 |
|
| Distance |
57.57 |
|
Distance ly |
187.79 |
|
