20302+0156 BAL 1562
20h 30m 09.08s +01° 55' 36.1" P.A. 308.00 sep 9.0 mag 11.80,13.40
Coord 2000 |
20302+0156 |
|
Discov num |
BAL1562 |
|
Comp |
|
|
Coord arcsec 2000 |
20 30 09.08 +01 55 36.1 |
|
Date first |
1996 |
|
Date last |
2015 |
|
Obs |
8 |
|
Pa first |
309 |
|
Pa last |
308 |
|
P.A. Now (θ) |
308° |
|
Sep first |
9.1 |
|
Sep last |
9.012 |
|
Sep. Now (ρ) |
9.012" |
|
Mag pri |
11.80 |
|
Mag sec |
13.40 |
|
delta mag (ΔM) |
1.6 |
|
Spectral class |
|
|
Pri motion ra |
-004 |
|
Sec motion ra |
-015 |
|
Pri motion dec |
+004 |
|
Sec motion dec |
-012 |
|
Notes |
|
|
rPM=1.011
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Aquila |
|
Gaia DR2 |
4232359351573940224 |
|