20411-0558 BAR 9004
20h 41m 05.51s -05° 57' 49.7" P.A. 266.00 sep 3.2 mag 12.60,16.00
Coord 2000 |
20411-0558 |
|
Discov num |
BAR9004 |
|
Comp |
|
|
Coord arcsec 2000 |
20 41 05.51 -05 57 49.7 |
|
Date first |
1898 |
|
Date last |
2015 |
|
Obs |
4 |
|
Pa first |
272 |
|
Pa last |
266.1 |
|
P.A. Now (θ) |
266.1° |
|
Sep first |
3.8 |
|
Sep last |
3.215 |
|
Sep. Now (ρ) |
3.215" |
|
Mag pri |
12.60 |
|
Mag sec |
16.00 |
|
delta mag (ΔM) |
3.4 |
|
Spectral class |
|
|
Pri motion ra |
+082 |
|
Sec motion ra |
-029 |
|
Pri motion dec |
+009 |
|
Sec motion dec |
-005 |
|
Notes |
|
|
rPM=1.356
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Aquarius |
|
Gaia DR2 |
6908156073267620736 |
|