20385-4821 BRT 1113
20h 38m 29.84s -48° 20' 50.8" P.A. 211.00 sep 4.6 mag 13.40,13.80
Coord 2000 |
20385-4821 |
|
Discov num |
BRT1113 |
|
Comp |
|
|
Coord arcsec 2000 |
20 38 29.84 -48 20 50.8 |
|
Date first |
1904 |
|
Date last |
2016 |
|
Obs |
7 |
|
Pa first |
212 |
|
Pa last |
210.9 |
|
P.A. Now (θ) |
210.9° |
|
Sep first |
4.3 |
|
Sep last |
4.642 |
|
Sep. Now (ρ) |
4.642" |
|
Mag pri |
13.40 |
|
Mag sec |
13.80 |
|
delta mag (ΔM) |
0.4 |
|
Spectral class |
|
|
Pri motion ra |
+016 |
|
Sec motion ra |
-002 |
|
Pri motion dec |
+029 |
|
Sec motion dec |
-006 |
|
Notes |
|
|
rPM=1.188
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Indus |
|
Gaia DR2 |
6482128062335173248 |
|