09089+0430 BAL 2830
09h 08m 47.55s +04° 29' 40.8" P.A. 275.00 sep 3.2 mag 12.10,12.30
Coord 2000 |
09089+0430 |
|
Discov num |
BAL2830 |
|
Comp |
|
|
Coord arcsec 2000 |
09 08 47.55 +04 29 40.8 |
|
Date first |
1992 |
|
Date last |
2016 |
|
Obs |
5 |
|
Pa first |
274 |
|
Pa last |
275 |
|
P.A. Now (θ) |
275° |
|
Sep first |
3.6 |
|
Sep last |
3.249 |
|
Sep. Now (ρ) |
3.249" |
|
Mag pri |
12.10 |
|
Mag sec |
12.30 |
|
delta mag (ΔM) |
0.2 |
|
Spectral class |
|
|
Pri motion ra |
-002 |
|
Sec motion ra |
-009 |
|
Pri motion dec |
+005 |
|
Sec motion dec |
+009 |
|
Notes |
|
|
rPM=0.633
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Hydra |
|
Gaia DR2 |
579994037214770944 |
|