21055-0110 BAL 617
21h 05m 28.88s -01° 09' 42.5" P.A. 308.00 sep 14.0 mag 11.65,12.10
| Coord 2000 |
21055-0110 |
|
Discov num |
BAL 617 |
|
Comp |
|
|
Coord arcsec 2000 |
21 05 28.88 -01 09 42.5 |
|
| Date first |
1896 |
|
Date last |
2015 |
|
Obs |
12 |
|
| Pa first |
294 |
|
Pa last |
307.5 |
|
P.A. Now (θ) |
307.5° |
|
| Sep first |
19.3 |
|
Sep last |
14.02 |
|
Sep. Now (ρ) |
14.02" |
|
| Mag pri |
11.65 |
|
Mag sec |
12.10 |
|
delta mag (ΔM) |
0.45 |
|
Spectral class |
|
|
| Pri motion ra |
-042 |
|
Sec motion ra |
+010 |
|
| Pri motion dec |
-014 |
|
Sec motion dec |
-010 |
|
| Notes |
|
|
rPM=1.178
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Aquarius |
|
Tycho2 |
5192-01698-1 |
|
Gaia DR2 |
2689775225340293248 |
|
