08300-1014 HJ 790
08h 29m 59.35s -10° 13' 39.5" P.A. 28.00 sep 16.0 mag 11.45,12.70
| Coord 2000 |
08300-1014 |
|
Discov num |
HJ 790 |
|
Comp |
|
|
Coord arcsec 2000 |
08 29 59.35 -10 13 39.5 |
|
| Date first |
1827 |
|
Date last |
2015 |
|
Obs |
9 |
|
| Pa first |
30 |
|
Pa last |
27.9 |
|
P.A. Now (θ) |
27.9° |
|
| Sep first |
7.0 |
|
Sep last |
16.027 |
|
Sep. Now (ρ) |
16.027" |
|
| Mag pri |
11.45 |
|
Mag sec |
12.70 |
|
delta mag (ΔM) |
1.25 |
|
Spectral class |
|
|
| Pri motion ra |
-012 |
|
Sec motion ra |
-003 |
|
| Pri motion dec |
+002 |
|
Sec motion dec |
+003 |
|
| Notes |
|
|
rPM=0.744
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Hydra |
|
Tycho2 |
5432-00207-1 |
|
Gaia DR2 |
5751750216312734848 |
|
