17204-3954 WG 204
17h 20m 27.73s -39° 54' 01.1" P.A. 167.00 sep 4.8 mag 10.70,11.40 Sp K0
Coord 2000 |
17204-3954 |
|
Discov num |
WG 204 |
|
Comp |
|
|
Coord arcsec 2000 |
17 20 27.73 -39 54 01.1 |
|
Date first |
1903 |
|
Date last |
2015 |
|
Obs |
5 |
|
Pa first |
182 |
|
Pa last |
167.4 |
|
P.A. Now (θ) |
167.4° |
|
Sep first |
7.1 |
|
Sep last |
4.791 |
|
Sep. Now (ρ) |
4.791" |
|
Mag pri |
10.70 |
|
Mag sec |
11.40 |
|
delta mag (ΔM) |
0.7 |
|
Spectral class |
K0 (yellow-orange) |
|
Pri motion ra |
-013 |
|
Sec motion ra |
+003 |
|
Pri motion dec |
+003 |
|
Sec motion dec |
-013 |
|
Notes |
|
|
rPM=1.696
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Scorpius |
|
Gaia DR2 |
5972344272122346112 |
|