13583-7158 HJ 4627 AB (HD 121407)
13h 58m 20.57s -71° 58' 21.1" P.A. 280.00 sep 10.2 mag 9.48,11.80 Sp F5V
| Coord 2000 |
13583-7158 |
|
Discov num |
HJ 4627 |
|
Comp |
AB |
|
Coord arcsec 2000 |
13 58 20.57 -71 58 21.1 |
|
| Date first |
1835 |
|
Date last |
2015 |
|
Obs |
9 |
|
| Pa first |
271 |
|
Pa last |
279.5 |
|
P.A. Now (θ) |
279.5° |
|
| Sep first |
8.0 |
|
Sep last |
10.176 |
|
Sep. Now (ρ) |
10.176" |
|
| Mag pri |
9.48 |
|
Mag sec |
11.80 |
|
delta mag (ΔM) |
2.32 |
|
Spectral class |
F5V (yellow-white) |
|
| Pri motion ra |
-005 |
|
Sec motion ra |
-004 |
|
| Pri motion dec |
-014 |
|
Sec motion dec |
-004 |
|
| Notes |
N
(See Notes) |
|
rPM=0.676
Nature of this double is uncertain.
13583-7158 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 121407 |
|
13 58 21 -71 58 21 |
HJ 4627 AB |
2015 |
9 |
280 |
10.2 |
9.48 |
11.80 |
2.32 |
|
<=== |
| Show |
|
|
13 58 21 -71 58 21 |
TRR 15 AC |
2015 |
8 |
314 |
26.7 |
9.48 |
12.00 |
2.52 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 121407 |
|
Constellation |
Apus |
|
Tycho2 |
9251-01778-1 |
|
Gaia DR2 |
5845696299425674624 |
|
| HD |
121407 |
|
