21086-0427 BRT 514
21h 08m 37.72s -04° 26' 40.6" P.A. 135.00 sep 4.6 mag 10.50,11.00
Coord 2000 |
21086-0427 |
|
Discov num |
BRT 514 |
|
Comp |
|
|
Coord arcsec 2000 |
21 08 37.72 -04 26 40.6 |
|
Date first |
1893 |
|
Date last |
2018 |
|
Obs |
14 |
|
Pa first |
130 |
|
Pa last |
135.4 |
|
P.A. Now (θ) |
135.4° |
|
Sep first |
5.0 |
|
Sep last |
4.642 |
|
Sep. Now (ρ) |
4.642" |
|
Mag pri |
10.50 |
|
Mag sec |
11.00 |
|
delta mag (ΔM) |
0.5 |
|
Spectral class |
|
|
Pri motion ra |
+016 |
|
Sec motion ra |
+013 |
|
Pri motion dec |
+000 |
|
Sec motion dec |
+000 |
|
Notes |
|
|
rPM=0.188 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Aquarius |
|
Tycho2 |
5201-01352-1 |
|
Gaia DR2 |
6912161010011900288 |
|