22268-2117 BRT 1571
22h 26m 48.50s -21° 17' 14.4" P.A. 241.00 sep 4.3 mag 11.81,13.10
Coord 2000 |
22268-2117 |
|
Discov num |
BRT1571 |
|
Comp |
|
|
Coord arcsec 2000 |
22 26 48.50 -21 17 14.4 |
|
Date first |
1920 |
|
Date last |
2015 |
|
Obs |
7 |
|
Pa first |
249 |
|
Pa last |
240.5 |
|
P.A. Now (θ) |
240.5° |
|
Sep first |
3.3 |
|
Sep last |
4.279 |
|
Sep. Now (ρ) |
4.279" |
|
Mag pri |
11.81 |
|
Mag sec |
13.10 |
|
delta mag (ΔM) |
1.29 |
|
Spectral class |
|
|
Pri motion ra |
+024 |
|
Sec motion ra |
-084 |
|
Pri motion dec |
+012 |
|
Sec motion dec |
-052 |
|
Notes |
|
|
rPM=1.271
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Aquarius |
|
Tycho2 |
6391-01011-1 |
|
Gaia DR2 |
6629021643279064832 |
|