08210+0403 BAL 2814
08h 20m 58.19s +04° 02' 59.2" P.A. 310.00 sep 3.1 mag 11.10,12.30
Coord 2000 |
08210+0403 |
|
Discov num |
BAL2814 |
|
Comp |
|
|
Coord arcsec 2000 |
08 20 58.19 +04 02 59.2 |
|
Date first |
1910 |
|
Date last |
2016 |
|
Obs |
7 |
|
Pa first |
302 |
|
Pa last |
310.2 |
|
P.A. Now (θ) |
310.2° |
|
Sep first |
3.0 |
|
Sep last |
3.07 |
|
Sep. Now (ρ) |
3.07" |
|
Mag pri |
11.10 |
|
Mag sec |
12.30 |
|
delta mag (ΔM) |
1.2 |
|
Spectral class |
|
|
Pri motion ra |
-023 |
|
Sec motion ra |
-027 |
|
Pri motion dec |
-011 |
|
Sec motion dec |
-009 |
|
Notes |
|
|
rPM=0.157 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Hydra |
|
Gaia DR2 |
3092877353682774784 |
|