07086-1359 STF 1031 AB (HD 54515)
07h 08m 35.97s -13° 59' 22.0" P.A. 251.00 sep 3.5 mag 8.97,9.86 Sp A4III/IV
| Coord 2000 |
07086-1359 |
|
Discov num |
STF1031 |
|
Comp |
AB |
|
Coord arcsec 2000 |
07 08 35.97 -13 59 22.0 |
|
| Date first |
1831 |
|
Date last |
2017 |
|
Obs |
21 |
|
| Pa first |
252 |
|
Pa last |
250.9 |
|
P.A. Now (θ) |
250.9° |
|
| Sep first |
3.8 |
|
Sep last |
3.51 |
|
Sep. Now (ρ) |
3.51" |
|
| Mag pri |
8.97 |
|
Mag sec |
9.86 |
|
delta mag (ΔM) |
0.89 |
|
Spectral class |
A4III/IV (white) |
|
| Pri motion ra |
-002 |
|
Sec motion ra |
-002 |
|
| Pri motion dec |
-004 |
|
Sec motion dec |
-004 |
|
| Notes |
T
(Parallax indicates physical) |
|
This double is physical.
07086-1359 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 54515 |
|
07 08 36 -13 59 22 |
STF 1031 AB |
2017 |
21 |
251 |
3.5 |
8.97 |
9.86 |
0.89 |
|
<=== |
| Show |
|
|
07 08 36 -13 59 22 |
STF 1031 AC |
2015 |
9 |
355 |
13.4 |
8.97 |
12.34 |
3.37 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 54515 |
|
Constellation |
Canis Major |
|
Tycho2 |
5393-01706-1 |
|
Gaia DR2 |
3044474618451871872 |
|
| HD |
54515 |
|
