20382+0459 BAL 2970
20h 38m 11.44s +04° 58' 33.2" P.A. 35.00 sep 12.5 mag 11.80,12.10
Coord 2000 |
20382+0459 |
|
Discov num |
BAL2970 |
|
Comp |
|
|
Coord arcsec 2000 |
20 38 11.44 +04 58 33.2 |
|
Date first |
1992 |
|
Date last |
2015 |
|
Obs |
9 |
|
Pa first |
39 |
|
Pa last |
35.1 |
|
P.A. Now (θ) |
35.1° |
|
Sep first |
10.8 |
|
Sep last |
12.52 |
|
Sep. Now (ρ) |
12.52" |
|
Mag pri |
11.80 |
|
Mag sec |
12.10 |
|
delta mag (ΔM) |
0.3 |
|
Spectral class |
|
|
Pri motion ra |
+001 |
|
Sec motion ra |
-006 |
|
Pri motion dec |
-007 |
|
Sec motion dec |
+012 |
|
Notes |
|
|
rPM=1.509
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Delphinus |
|
Tycho2 |
0519-01174-1 |
|
Gaia DR2 |
1747405868126843904 |
|