20269+4246 TDT 2279
20h 26m 55.64s +42° 46' 25.6" P.A. 60.00 sep 0.9 mag 11.66,11.89
| Coord 2000 |
20269+4246 |
|
Discov num |
TDT2279 |
|
Comp |
|
|
Coord arcsec 2000 |
20 26 55.64 +42 46 25.6 |
|
| Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
| Pa first |
60 |
|
Pa last |
60.1 |
|
P.A. Now (θ) |
60.1° |
|
| Sep first |
0.9 |
|
Sep last |
0.94 |
|
Sep. Now (ρ) |
0.94" |
|
| Mag pri |
11.66 |
|
Mag sec |
11.89 |
|
delta mag (ΔM) |
0.23 |
|
Spectral class |
|
|
| Pri motion ra |
-002 |
|
Sec motion ra |
-002 |
|
| Pri motion dec |
-008 |
|
Sec motion dec |
-008 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Tycho2 |
3160-00344-1 |
|
Gaia DR2 |
2068904683002033152 |
|
