21000+3512 TDT 2685
21h 00m 00.76s +35° 11' 36.7" P.A. 137.00 sep 0.7 mag 11.81,12.00
| Coord 2000 |
21000+3512 |
|
Discov num |
TDT2685 |
|
Comp |
|
|
Coord arcsec 2000 |
21 00 00.76 +35 11 36.7 |
|
| Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
| Pa first |
137 |
|
Pa last |
137.2 |
|
P.A. Now (θ) |
137.2° |
|
| Sep first |
0.7 |
|
Sep last |
0.69 |
|
Sep. Now (ρ) |
0.69" |
|
| Mag pri |
11.81 |
|
Mag sec |
12.00 |
|
delta mag (ΔM) |
0.19 |
|
Spectral class |
|
|
| Pri motion ra |
-001 |
|
Sec motion ra |
-001 |
|
| Pri motion dec |
-001 |
|
Sec motion dec |
-001 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Tycho2 |
2709-01735-1 |
|
Gaia DR2 |
1866713874868869504 |
|
