20302+4210 TDT 2325
20h 30m 13.84s +42° 09' 43.0" P.A. 261.00 sep 2.0 mag 11.37,13.16
| Coord 2000 |
20302+4210 |
|
Discov num |
TDT2325 |
|
Comp |
|
|
Coord arcsec 2000 |
20 30 13.84 +42 09 43.0 |
|
| Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
| Pa first |
261 |
|
Pa last |
261.4 |
|
P.A. Now (θ) |
261.4° |
|
| Sep first |
2.0 |
|
Sep last |
1.98 |
|
Sep. Now (ρ) |
1.98" |
|
| Mag pri |
11.37 |
|
Mag sec |
13.16 |
|
delta mag (ΔM) |
1.79 |
|
Spectral class |
|
|
| Pri motion ra |
+105 |
|
Sec motion ra |
+105 |
|
| Pri motion dec |
+007 |
|
Sec motion dec |
+007 |
|
| Notes |
X
(Dubious double) |
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Tycho2 |
3161-00302-1 |
|
Gaia DR2 |
2068066782121787648 |
|
