20295+4437 TDT 2320
20h 29m 28.25s +44° 36' 52.6" P.A. 223.00 sep 0.7 mag 11.82,11.97
| Coord 2000 |
20295+4437 |
|
Discov num |
TDT2320 |
|
Comp |
|
|
Coord arcsec 2000 |
20 29 28.25 +44 36 52.6 |
|
| Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
| Pa first |
223 |
|
Pa last |
223.2 |
|
P.A. Now (θ) |
223.2° |
|
| Sep first |
0.7 |
|
Sep last |
0.69 |
|
Sep. Now (ρ) |
0.69" |
|
| Mag pri |
11.82 |
|
Mag sec |
11.97 |
|
delta mag (ΔM) |
0.15 |
|
Spectral class |
|
|
| Pri motion ra |
-004 |
|
Sec motion ra |
-004 |
|
| Pri motion dec |
-007 |
|
Sec motion dec |
-007 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Tycho2 |
3164-01064-1 |
|
Gaia DR2 |
2070659675358080896 |
|
