16555-3931 SEE 305
16h 55m 23.87s -39° 31' 07.3" P.A. 332.00 sep 7.8 mag 10.99,13.00
| Coord 2000 |
16555-3931 |
|
Discov num |
SEE 305 |
|
Comp |
|
|
Coord arcsec 2000 |
16 55 23.87 -39 31 07.3 |
|
| Date first |
1897 |
|
Date last |
2015 |
|
Obs |
6 |
|
| Pa first |
329 |
|
Pa last |
331.7 |
|
P.A. Now (θ) |
331.7° |
|
| Sep first |
7.9 |
|
Sep last |
7.76 |
|
Sep. Now (ρ) |
7.76" |
|
| Mag pri |
10.99 |
|
Mag sec |
13.00 |
|
delta mag (ΔM) |
2.01 |
|
Spectral class |
|
|
| Pri motion ra |
-001 |
|
Sec motion ra |
-041 |
|
| Pri motion dec |
-005 |
|
Sec motion dec |
+057 |
|
| Notes |
|
|
rPM=1.051
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Scorpius |
|
Gaia DR2 |
5969802368745410432 |
|
