16408-5612 TDT 31
16h 40m 50.23s -56° 11' 41.9" P.A. 76.00 sep 9.4 mag 12.20,12.21
| Coord 2000 |
16408-5612 |
|
Discov num |
TDT 31 |
|
Comp |
|
|
Coord arcsec 2000 |
16 40 50.23 -56 11 41.9 |
|
| Date first |
1991 |
|
Date last |
2015 |
|
Obs |
8 |
|
| Pa first |
76 |
|
Pa last |
75.8 |
|
P.A. Now (θ) |
75.8° |
|
| Sep first |
9.4 |
|
Sep last |
9.405 |
|
Sep. Now (ρ) |
9.405" |
|
| Mag pri |
12.20 |
|
Mag sec |
12.21 |
|
delta mag (ΔM) |
0.01 |
|
Spectral class |
|
|
| Pri motion ra |
-044 |
|
Sec motion ra |
+016 |
|
| Pri motion dec |
+003 |
|
Sec motion dec |
+007 |
|
| Notes |
|
|
rPM=1.363
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Ara |
|
Tycho2 |
8717-00932-1 |
|
Gaia DR2 |
5928602121861406336 |
|
