17339-4712 BRT 981
17h 33m 57.28s -47° 12' 33.8" P.A. 110.00 sep 5.3 mag 13.09,13.09
Coord 2000 |
17339-4712 |
|
Discov num |
BRT 981 |
|
Comp |
|
|
Coord arcsec 2000 |
17 33 57.28 -47 12 33.8 |
|
Date first |
1904 |
|
Date last |
2016 |
|
Obs |
7 |
|
Pa first |
104 |
|
Pa last |
109.5 |
|
P.A. Now (θ) |
109.5° |
|
Sep first |
4.2 |
|
Sep last |
5.308 |
|
Sep. Now (ρ) |
5.308" |
|
Mag pri |
13.09 |
|
Mag sec |
13.09 |
|
delta mag (ΔM) |
0 |
|
Spectral class |
|
|
Pri motion ra |
-024 |
|
Sec motion ra |
+034 |
|
Pri motion dec |
+006 |
|
Sec motion dec |
-015 |
|
Notes |
B
(Blue magnitudes) |
|
rPM=1.66
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Ara |
|
Gaia DR2 |
5951652214911235328 |
|