21337-4213 TDT 3032
21h 33m 40.75s -42° 13' 16.9" P.A. 297.00 sep 5.2 mag 11.18,11.92
| Coord 2000 |
21337-4213 |
|
Discov num |
TDT3032 |
|
Comp |
|
|
Coord arcsec 2000 |
21 33 40.75 -42 13 16.9 |
|
| Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
| Pa first |
297 |
|
Pa last |
296.5 |
|
P.A. Now (θ) |
296.5° |
|
| Sep first |
5.2 |
|
Sep last |
5.18 |
|
Sep. Now (ρ) |
5.18" |
|
| Mag pri |
11.18 |
|
Mag sec |
11.92 |
|
delta mag (ΔM) |
0.74 |
|
Spectral class |
|
|
| Pri motion ra |
-005 |
|
Sec motion ra |
|
|
| Pri motion dec |
-031 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Grus |
|
Tycho2 |
7988-00118-2 |
|
Gaia DR2 |
6578055332257234432 |
|
