05536-5640 BVD 57 AB (HD 40129)
05h 53m 35.81s -56° 40' 13.9" P.A. 116.00 sep 51.5 mag 8.47,10.39 Sp G4V+K2V dist. 67.34 pc (219.66 l.y.)
| Coord 2000 |
05536-5640 |
|
Discov num |
BVD 57 |
|
Comp |
AB |
|
Coord arcsec 2000 |
05 53 35.81 -56 40 13.9 |
|
| Date first |
1892 |
|
Date last |
1999 |
|
Obs |
6 |
|
| Pa first |
115 |
|
Pa last |
116 |
|
P.A. Now (θ) |
116° |
|
| Sep first |
51.0 |
|
Sep last |
51.47 |
|
Sep. Now (ρ) |
51.47" |
|
| Mag pri |
8.47 |
|
Mag sec |
10.39 |
|
delta mag (ΔM) |
1.92 |
|
Spectral class |
G4V+K2V (yellow/yellow-orange) |
|
| Pri motion ra |
-032 |
|
Sec motion ra |
-029 |
|
| Pri motion dec |
-049 |
|
Sec motion dec |
-054 |
|
| Notes |
|
|
rPM=0.095 (< 0.3, Physical double)
This double is physical.
05536-5640 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
234189 |
05 53 36 -56 40 14 |
FIN 93 Aa,Ab |
2018 |
10 |
151 |
0.4 |
9.21 |
9.35 |
0.14 |
Y |
|
| Show |
HD 40129 |
234189 |
05 53 36 -56 40 14 |
BVD 57 AB |
1999 |
6 |
116 |
51.5 |
8.47 |
10.39 |
1.92 |
|
<=== |
Triple system
2 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 40129 |
|
Constellation |
Pictor |
|
SAO |
234189 |
|
HIP |
27855 |
|
| Tycho2 |
8528-01345-1 |
|
HD |
40129 |
|
CP |
CP-56 964 |
|
Distance |
67.34 |
|
| Distance ly |
219.66 |
|
