20156+2927 TDS 1053 (HD 333974)
20h 15m 36.09s +29° 26' 44.0" P.A. 302.00 sep 1.0 mag 11.50,11.86
| Coord 2000 |
20156+2927 |
|
Discov num |
TDS1053 |
|
Comp |
|
|
Coord arcsec 2000 |
20 15 36.09 +29 26 44.0 |
|
| Date first |
1991 |
|
Date last |
2016 |
|
Obs |
3 |
|
| Pa first |
307 |
|
Pa last |
302.1 |
|
P.A. Now (θ) |
302.1° |
|
| Sep first |
1.2 |
|
Sep last |
1.001 |
|
Sep. Now (ρ) |
1.001" |
|
| Mag pri |
11.50 |
|
Mag sec |
11.86 |
|
delta mag (ΔM) |
0.36 |
|
Spectral class |
|
|
| Pri motion ra |
-007 |
|
Sec motion ra |
-007 |
|
| Pri motion dec |
-008 |
|
Sec motion dec |
-008 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 333974 |
|
Constellation |
Cygnus |
|
Tycho2 |
2167-00396-1 |
|
Gaia DR2 |
1837389315642210560 |
|
| HD |
333974 |
|
