21076-4901 TDT 2771
21h 07m 36.59s -49° 01' 13.9" P.A. 161.00 sep 0.9 mag 11.83,12.13
Coord 2000 |
21076-4901 |
|
Discov num |
TDT2771 |
|
Comp |
|
|
Coord arcsec 2000 |
21 07 36.59 -49 01 13.9 |
|
Date first |
1991 |
|
Date last |
2016 |
|
Obs |
3 |
|
Pa first |
159 |
|
Pa last |
160.5 |
|
P.A. Now (θ) |
160.5° |
|
Sep first |
1.1 |
|
Sep last |
0.854 |
|
Sep. Now (ρ) |
0.854" |
|
Mag pri |
11.83 |
|
Mag sec |
12.13 |
|
delta mag (ΔM) |
0.3 |
|
Spectral class |
|
|
Pri motion ra |
+021 |
|
Sec motion ra |
+021 |
|
Pri motion dec |
-024 |
|
Sec motion dec |
-024 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Indus |
|
Tycho2 |
8429-00735-1 |
|
Gaia DR2 |
6479607500648178816 |
|