07204-5219 BNV 6 AF
07h 20m 21.40s -52° 18' 41.8" P.A. 20.00 sep 4.8 mag 4.90,20.80 Sp F0-2IV-V dist. 31.72 pc (103.47 l.y.)
| Coord 2000 |
07204-5219 |
|
Discov num |
BNV 6 |
|
Comp |
AF |
|
Coord arcsec 2000 |
07 20 21.40 -52 18 41.8 |
|
| Date first |
2019 |
|
Date last |
2019 |
|
Obs |
1 |
|
| Pa first |
20 |
|
Pa last |
20.1 |
|
P.A. Now (θ) |
20.1° |
|
| Sep first |
4.8 |
|
Sep last |
4.793 |
|
Sep. Now (ρ) |
4.793" |
|
| Mag pri |
4.90 |
|
Mag sec |
20.80 |
|
delta mag (ΔM) |
15.9 |
|
Spectral class |
F0-2IV-V (yellow-white) |
|
| Pri motion ra |
-035 |
|
Sec motion ra |
|
|
| Pri motion dec |
+148 |
|
Sec motion dec |
|
|
| Notes |
N
K
(See Notes, K-band or other infrared magnitudes) |
|
Visually invisible, K-band or other infrared star : Summary line gives K-band or other infrared (>1 micron) magnitudes
Nature of this double is uncertain.
07204-5219 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 57852 |
235110 |
07 20 21 -52 18 42 |
RMK 6 AB |
2016 |
46 |
27 |
9.0 |
6.00 |
6.51 |
0.51 |
Y |
|
| Show |
|
235110 |
07 20 21 -52 18 42 |
CVN 77 AC |
2011 |
2 |
299 |
1.9 |
5.13 |
20.00 |
14.87 |
|
|
| Show |
|
235110 |
07 20 21 -52 18 42 |
CVN 77 AD |
2011 |
3 |
150 |
3.5 |
5.13 |
17.30 |
12.17 |
|
|
| Show |
|
235110 |
07 20 21 -52 18 42 |
CVN 77 AE |
2011 |
3 |
2 |
6.6 |
5.13 |
19.20 |
14.07 |
|
|
| Show |
|
235110 |
07 20 21 -52 18 42 |
BNV 6 AF |
2019 |
1 |
20 |
4.8 |
4.90 |
20.80 |
15.90 |
|
<=== |
Sextuple system
6 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Carina |
|
SAO |
235110 |
|
HIP |
35564 |
|
Tycho2 |
8132-02112-1 |
|
| HD |
57852 |
|
HR |
2813 |
|
CP |
CP-52 1153 |
|
Distance |
31.72 |
|
| Distance ly |
103.47 |
|
