20133-0041 BAL 920
20h 13m 17.84s -00° 41' 37.4" P.A. 269.00 sep 16.6 mag 11.48,12.20
Coord 2000 |
20133-0041 |
|
Discov num |
BAL 920 |
|
Comp |
|
|
Coord arcsec 2000 |
20 13 17.84 -00 41 37.4 |
|
Date first |
1896 |
|
Date last |
2016 |
|
Obs |
9 |
|
Pa first |
268 |
|
Pa last |
268.8 |
|
P.A. Now (θ) |
268.8° |
|
Sep first |
16.7 |
|
Sep last |
16.563 |
|
Sep. Now (ρ) |
16.563" |
|
Mag pri |
11.48 |
|
Mag sec |
12.20 |
|
delta mag (ΔM) |
0.72 |
|
Spectral class |
|
|
Pri motion ra |
+007 |
|
Sec motion ra |
+007 |
|
Pri motion dec |
+004 |
|
Sec motion dec |
+006 |
|
Notes |
|
|
rPM=0.217 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS