09504-5011 HJ 4257 (HD 297620)
09h 50m 25.60s -50° 10' 44.5" P.A. 121.00 sep 19.5 mag 9.39,10.75 Sp G0+G0
| Coord 2000 |
09504-5011 |
|
Discov num |
HJ 4257 |
|
Comp |
|
|
Coord arcsec 2000 |
09 50 25.60 -50 10 44.5 |
|
| Date first |
1834 |
|
Date last |
2016 |
|
Obs |
11 |
|
| Pa first |
120 |
|
Pa last |
121 |
|
P.A. Now (θ) |
121° |
|
| Sep first |
12.0 |
|
Sep last |
19.515 |
|
Sep. Now (ρ) |
19.515" |
|
| Mag pri |
9.39 |
|
Mag sec |
10.75 |
|
delta mag (ΔM) |
1.36 |
|
Spectral class |
G0+G0 (yellow/yellow) |
|
| Pri motion ra |
-016 |
|
Sec motion ra |
-014 |
|
| Pri motion dec |
-105 |
|
Sec motion dec |
-105 |
|
| Notes |
N
T
(See Notes, Parallax indicates physical) |
|
rPM=0.019 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 297620 |
|
Constellation |
Vela |
|
Tycho2 |
8189-02957-1 |
|
Gaia DR2 |
5406297784736311424 |
|
| HD |
297620 |
|