20571+3230 TDT 2654
20h 57m 08.09s +32° 29' 34.8" P.A. 205.00 sep 0.5 mag 11.41,11.44
Coord 2000 |
20571+3230 |
|
Discov num |
TDT2654 |
|
Comp |
|
|
Coord arcsec 2000 |
20 57 08.09 +32 29 34.8 |
|
Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
Pa first |
205 |
|
Pa last |
204.8 |
|
P.A. Now (θ) |
204.8° |
|
Sep first |
0.5 |
|
Sep last |
0.53 |
|
Sep. Now (ρ) |
0.53" |
|
Mag pri |
11.41 |
|
Mag sec |
11.44 |
|
delta mag (ΔM) |
0.03 |
|
Spectral class |
|
|
Pri motion ra |
-005 |
|
Sec motion ra |
-005 |
|
Pri motion dec |
-014 |
|
Sec motion dec |
-014 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Cygnus |
|
Tycho2 |
2692-01685-1 |
|
Gaia DR2 |
1865783580643860352 |
|