20152+3006 TDT 2121
20h 15m 12.98s +30° 06' 07.6" P.A. 11.00 sep 2.0 mag 11.92,12.18
| Coord 2000 |
20152+3006 |
|
Discov num |
TDT2121 |
|
Comp |
|
|
Coord arcsec 2000 |
20 15 12.98 +30 06 07.6 |
|
| Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
| Pa first |
11 |
|
Pa last |
10.5 |
|
P.A. Now (θ) |
10.5° |
|
| Sep first |
2.0 |
|
Sep last |
1.96 |
|
Sep. Now (ρ) |
1.96" |
|
| Mag pri |
11.92 |
|
Mag sec |
12.18 |
|
delta mag (ΔM) |
0.26 |
|
Spectral class |
|
|
| Pri motion ra |
-004 |
|
Sec motion ra |
-004 |
|
| Pri motion dec |
+009 |
|
Sec motion dec |
+009 |
|
| Notes |
X
(Dubious double) |
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Tycho2 |
2672-00279-1 |
|
Gaia DR2 |
2053642426518020480 |
|
