20250+3357 TDT 2251 (HD 332227)
20h 25m 02.95s +33° 56' 44.6" P.A. 331.00 sep 0.4 mag 10.77,10.92
| Coord 2000 |
20250+3357 |
|
Discov num |
TDT2251 |
|
Comp |
|
|
Coord arcsec 2000 |
20 25 02.95 +33 56 44.6 |
|
| Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
| Pa first |
331 |
|
Pa last |
331 |
|
P.A. Now (θ) |
331° |
|
| Sep first |
0.4 |
|
Sep last |
0.42 |
|
Sep. Now (ρ) |
0.42" |
|
| Mag pri |
10.77 |
|
Mag sec |
10.92 |
|
delta mag (ΔM) |
0.15 |
|
Spectral class |
|
|
| Pri motion ra |
+015 |
|
Sec motion ra |
+015 |
|
| Pri motion dec |
+009 |
|
Sec motion dec |
+009 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 332227 |
|
Constellation |
Cygnus |
|
Tycho2 |
2693-01051-1 |
|
Gaia DR2 |
2056210546386008192 |
|
| HD |
332227 |
|
