21537-5535 TDT 3221
21h 53m 43.31s -55° 35' 25.5" P.A. 100.00 sep 0.7 mag 11.84,11.89
Coord 2000 |
21537-5535 |
|
Discov num |
TDT3221 |
|
Comp |
|
|
Coord arcsec 2000 |
21 53 43.31 -55 35 25.5 |
|
Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
Pa first |
100 |
|
Pa last |
100 |
|
P.A. Now (θ) |
100° |
|
Sep first |
0.7 |
|
Sep last |
0.67 |
|
Sep. Now (ρ) |
0.67" |
|
Mag pri |
11.84 |
|
Mag sec |
11.89 |
|
delta mag (ΔM) |
0.05 |
|
Spectral class |
|
|
Pri motion ra |
-019 |
|
Sec motion ra |
-019 |
|
Pri motion dec |
+000 |
|
Sec motion dec |
+000 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Indus |
|
Tycho2 |
8812-00693-1 |
|
Gaia DR2 |
6460994894797875200 |
|