21346+4654 TDT 3038
21h 34m 33.50s +46° 54' 10.7" P.A. 135.00 sep 0.6 mag 10.84,10.99
Coord 2000 |
21346+4654 |
|
Discov num |
TDT3038 |
|
Comp |
|
|
Coord arcsec 2000 |
21 34 33.50 +46 54 10.7 |
|
Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
Pa first |
135 |
|
Pa last |
135.2 |
|
P.A. Now (θ) |
135.2° |
|
Sep first |
0.6 |
|
Sep last |
0.56 |
|
Sep. Now (ρ) |
0.56" |
|
Mag pri |
10.84 |
|
Mag sec |
10.99 |
|
delta mag (ΔM) |
0.15 |
|
Spectral class |
|
|
Pri motion ra |
-011 |
|
Sec motion ra |
-011 |
|
Pri motion dec |
-003 |
|
Sec motion dec |
-003 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Cygnus |
|
Tycho2 |
3595-00101-1 |
|
Gaia DR2 |
1977474931045344768 |
|