19491-6149 HJ 5141 AB,C
19h 49m 07.25s -61° 48' 53.2" P.A. 340.00 sep 14.0 mag 7.36,10.45 Sp F7/8V
| Coord 2000 |
19491-6149 |
|
Discov num |
HJ 5141 |
|
Comp |
AB,C |
|
Coord arcsec 2000 |
19 49 07.25 -61 48 53.2 |
|
| Date first |
1836 |
|
Date last |
2020 |
|
Obs |
17 |
|
| Pa first |
342 |
|
Pa last |
339.9 |
|
P.A. Now (θ) |
339.9° |
|
| Sep first |
15.0 |
|
Sep last |
14.04 |
|
Sep. Now (ρ) |
14.04" |
|
| Mag pri |
7.36 |
|
Mag sec |
10.45 |
|
delta mag (ΔM) |
3.09 |
|
Spectral class |
F7/8V (yellow-white) |
|
| Pri motion ra |
+022 |
|
Sec motion ra |
+012 |
|
| Pri motion dec |
-081 |
|
Sec motion dec |
-056 |
|
| Notes |
N
V
(See Notes, Proper motion indicates physical) |
|
rPM=0.321
This double is physical.
19491-6149 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
254655 |
19 49 07 -61 48 53 |
I 120 AB |
2019 |
59 |
166 |
0.4 |
8.31 |
8.02 |
0.29 |
Y |
|
| Show |
|
254655 |
19 49 07 -61 48 53 |
HJ 5141 AB,C |
2020 |
17 |
340 |
14.0 |
7.36 |
10.45 |
3.09 |
|
<=== |
Triple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Pavo |
|
SAO |
254655 |
|