09384-5732 HJ 4232 (HD 83742)
09h 38m 26.33s -57° 31' 50.8" P.A. 303.00 sep 10.8 mag 7.74,8.20 Sp A1/2V
| Coord 2000 |
09384-5732 |
|
Discov num |
HJ 4232 |
|
Comp |
|
|
Coord arcsec 2000 |
09 38 26.33 -57 31 50.8 |
|
| Date first |
1836 |
|
Date last |
2016 |
|
Obs |
23 |
|
| Pa first |
302 |
|
Pa last |
302.5 |
|
P.A. Now (θ) |
302.5° |
|
| Sep first |
12.0 |
|
Sep last |
10.843 |
|
Sep. Now (ρ) |
10.843" |
|
| Mag pri |
7.74 |
|
Mag sec |
8.20 |
|
delta mag (ΔM) |
0.46 |
|
Spectral class |
A1/2V (white) |
|
| Pri motion ra |
-014 |
|
Sec motion ra |
-012 |
|
| Pri motion dec |
+009 |
|
Sec motion dec |
+009 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.12 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 83742 |
|
Constellation |
Carina |
|
SAO |
237177 |
|
Tycho2 |
8593-02894-1 |
|
| Gaia DR2 |
5306126331217598336 |
|
HD |
83742 |
|
