17315-4157 BRT 978
17h 31m 32.32s -41° 56' 25.7" P.A. 37.00 sep 5.3 mag 12.50,12.50
Coord 2000 |
17315-4157 |
|
Discov num |
BRT 978 |
|
Comp |
|
|
Coord arcsec 2000 |
17 31 32.32 -41 56 25.7 |
|
Date first |
1898 |
|
Date last |
2016 |
|
Obs |
9 |
|
Pa first |
38 |
|
Pa last |
36.8 |
|
P.A. Now (θ) |
36.8° |
|
Sep first |
4.6 |
|
Sep last |
5.344 |
|
Sep. Now (ρ) |
5.344" |
|
Mag pri |
12.50 |
|
Mag sec |
12.50 |
|
delta mag (ΔM) |
0 |
|
Spectral class |
|
|
Pri motion ra |
-015 |
|
Sec motion ra |
+022 |
|
Pri motion dec |
-024 |
|
Sec motion dec |
+006 |
|
Notes |
|
|
rPM=1.683
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Scorpius |
|
Gaia DR2 |
5959151197811927424 |
|