08298-1015 HJ 789
08h 29m 50.02s -10° 15' 05.3" P.A. 48.00 sep 10.2 mag 9.67,10.70
| Coord 2000 |
08298-1015 |
|
Discov num |
HJ 789 |
|
Comp |
|
|
Coord arcsec 2000 |
08 29 50.02 -10 15 05.3 |
|
| Date first |
1827 |
|
Date last |
2018 |
|
Obs |
10 |
|
| Pa first |
40 |
|
Pa last |
47.7 |
|
P.A. Now (θ) |
47.7° |
|
| Sep first |
5.0 |
|
Sep last |
10.232 |
|
Sep. Now (ρ) |
10.232" |
|
| Mag pri |
9.67 |
|
Mag sec |
10.70 |
|
delta mag (ΔM) |
1.03 |
|
Spectral class |
|
|
| Pri motion ra |
-008 |
|
Sec motion ra |
-008 |
|
| Pri motion dec |
+005 |
|
Sec motion dec |
+001 |
|
| Notes |
|
|
rPM=0.424
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Hydra |
|
Tycho2 |
5432-00261-1 |
|
Gaia DR2 |
5751749426038756480 |
|
