05505-3321 B 2591 AB (HD 39334)
05h 50m 29.47s -33° 21' 18.5" P.A. 137.00 sep 56.9 mag 9.11,12.39 Sp F7V
| Coord 2000 |
05505-3321 |
|
Discov num |
B 2591 |
|
Comp |
AB |
|
Coord arcsec 2000 |
05 50 29.47 -33 21 18.5 |
|
| Date first |
1914 |
|
Date last |
2015 |
|
Obs |
5 |
|
| Pa first |
135 |
|
Pa last |
136.9 |
|
P.A. Now (θ) |
136.9° |
|
| Sep first |
65.5 |
|
Sep last |
56.89 |
|
Sep. Now (ρ) |
56.89" |
|
| Mag pri |
9.11 |
|
Mag sec |
12.39 |
|
delta mag (ΔM) |
3.28 |
|
Spectral class |
F7V (yellow-white) |
|
| Pri motion ra |
+063 |
|
Sec motion ra |
-023 |
|
| Pri motion dec |
-025 |
|
Sec motion dec |
+012 |
|
| Notes |
|
|
rPM=1.381
This double is not physical.
05505-3321 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 39334 |
196227 |
05 50 29 -33 21 18 |
B 2591 AB |
2015 |
5 |
137 |
56.9 |
9.11 |
12.39 |
3.28 |
|
<=== |
| Show |
|
|
05 50 33 -33 22 01 |
B 2591 BC |
2016 |
4 |
57 |
2.6 |
12.80 |
13.50 |
0.70 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 39334 |
|
Constellation |
Columba |
|
SAO |
196227 |
|
Tycho2 |
7061-01034-1 |
|
| Gaia DR2 |
2888982680478081792 |
|
HD |
39334 |
|
