07216-5521 R 75 AB (HD 58203)
07h 21m 34.44s -55° 20' 52.6" P.A. 273.00 sep 5.0 mag 10.43,11.28 Sp F3III+F2V
| Coord 2000 |
07216-5521 |
|
Discov num |
R 75 |
|
Comp |
AB |
|
Coord arcsec 2000 |
07 21 34.44 -55 20 52.6 |
|
| Date first |
1882 |
|
Date last |
2015 |
|
Obs |
10 |
|
| Pa first |
268 |
|
Pa last |
272.5 |
|
P.A. Now (θ) |
272.5° |
|
| Sep first |
5.1 |
|
Sep last |
5.014 |
|
Sep. Now (ρ) |
5.014" |
|
| Mag pri |
10.43 |
|
Mag sec |
11.28 |
|
delta mag (ΔM) |
0.85 |
|
Spectral class |
F3III+F2V (yellow-white/yellow-white) |
|
| Pri motion ra |
-006 |
|
Sec motion ra |
-007 |
|
| Pri motion dec |
-004 |
|
Sec motion dec |
-003 |
|
| Notes |
N
T
(See Notes, Parallax indicates physical) |
|
rPM=0.186 (< 0.3, Physical double)
This double is physical.
07216-5521 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 58203 |
|
07 21 34 -55 20 53 |
R 75 AB |
2015 |
10 |
273 |
5.0 |
10.43 |
11.28 |
0.85 |
|
<=== |
| Show |
|
|
07 21 34 -55 20 53 |
R 75 AC |
2015 |
11 |
262 |
30.8 |
10.43 |
11.47 |
1.04 |
|
|
| Show |
|
|
07 21 34 -55 20 52 |
R 76 BC |
2015 |
12 |
260 |
25.9 |
11.28 |
11.47 |
0.19 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 58203 |
|
Constellation |
Carina |
|
Tycho2 |
8555-00199-1 |
|
Gaia DR2 |
5490488038595372928 |
|
| HD |
58203 |
|
