20199-2112 TDT 2176
20h 19m 54.45s -21° 12' 07.6" P.A. 224.00 sep 2.5 mag 10.48,11.92
Coord 2000 |
20199-2112 |
|
Discov num |
TDT2176 |
|
Comp |
|
|
Coord arcsec 2000 |
20 19 54.45 -21 12 07.6 |
|
Date first |
1991 |
|
Date last |
2016 |
|
Obs |
5 |
|
Pa first |
226 |
|
Pa last |
223.7 |
|
P.A. Now (θ) |
223.7° |
|
Sep first |
2.3 |
|
Sep last |
2.495 |
|
Sep. Now (ρ) |
2.495" |
|
Mag pri |
10.48 |
|
Mag sec |
11.92 |
|
delta mag (ΔM) |
1.44 |
|
Spectral class |
|
|
Pri motion ra |
-029 |
|
Sec motion ra |
-029 |
|
Pri motion dec |
-045 |
|
Sec motion dec |
-045 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Capricornus |
|
Tycho2 |
6340-00569-1 |
|
Gaia DR2 |
6853335209484771456 |
|