21442+3538 TDT 3126
21h 44m 12.37s +35° 38' 22.6" P.A. 340.00 sep 0.8 mag 12.20,12.25
| Coord 2000 |
21442+3538 |
|
Discov num |
TDT3126 |
|
Comp |
|
|
Coord arcsec 2000 |
21 44 12.37 +35 38 22.6 |
|
| Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
| Pa first |
340 |
|
Pa last |
339.8 |
|
P.A. Now (θ) |
339.8° |
|
| Sep first |
0.8 |
|
Sep last |
0.82 |
|
Sep. Now (ρ) |
0.82" |
|
| Mag pri |
12.20 |
|
Mag sec |
12.25 |
|
delta mag (ΔM) |
0.05 |
|
Spectral class |
|
|
| Pri motion ra |
-027 |
|
Sec motion ra |
-027 |
|
| Pri motion dec |
-054 |
|
Sec motion dec |
-054 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Tycho2 |
2729-02248-1 |
|
Gaia DR2 |
1950808303724462720 |
|
