20269+3121 TDT 2280 (HD 332321)
20h 26m 54.31s +31° 21' 22.1" P.A. 334.00 sep 0.5 mag 10.97,11.25
Coord 2000 |
20269+3121 |
|
Discov num |
TDT2280 |
|
Comp |
|
|
Coord arcsec 2000 |
20 26 54.31 +31 21 22.1 |
|
Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
Pa first |
334 |
|
Pa last |
334.2 |
|
P.A. Now (θ) |
334.2° |
|
Sep first |
0.5 |
|
Sep last |
0.52 |
|
Sep. Now (ρ) |
0.52" |
|
Mag pri |
10.97 |
|
Mag sec |
11.25 |
|
delta mag (ΔM) |
0.28 |
|
Spectral class |
|
|
Pri motion ra |
+006 |
|
Sec motion ra |
+006 |
|
Pri motion dec |
+012 |
|
Sec motion dec |
+012 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 332321 |
|
Constellation |
Cygnus |
|
Tycho2 |
2685-00490-1 |
|
Gaia DR2 |
1861906225922698752 |
|
HD |
332321 |
|