17514-4311 CPO 557
17h 51m 25.76s -43° 10' 33.3" P.A. 225.00 sep 3.7 mag 11.30,11.70
Coord 2000 |
17514-4311 |
|
Discov num |
CPO 557 |
|
Comp |
|
|
Coord arcsec 2000 |
17 51 25.76 -43 10 33.3 |
|
Date first |
1901 |
|
Date last |
2016 |
|
Obs |
5 |
|
Pa first |
237 |
|
Pa last |
225 |
|
P.A. Now (θ) |
225° |
|
Sep first |
3.2 |
|
Sep last |
3.653 |
|
Sep. Now (ρ) |
3.653" |
|
Mag pri |
11.30 |
|
Mag sec |
11.70 |
|
delta mag (ΔM) |
0.4 |
|
Spectral class |
|
|
Pri motion ra |
+017 |
|
Sec motion ra |
-042 |
|
Pri motion dec |
+002 |
|
Sec motion dec |
-069 |
|
Notes |
|
|
rPM=1.143
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Scorpius |
|
Tycho2 |
7898-00721-1 |
|
Gaia DR2 |
5956359503394560640 |
|