20283+3325 TDT 2307
20h 28m 18.95s +33° 24' 43.2" P.A. 270.00 sep 1.8 mag 12.00,12.50
| Coord 2000 |
20283+3325 |
|
Discov num |
TDT2307 |
|
Comp |
|
|
Coord arcsec 2000 |
20 28 18.95 +33 24 43.2 |
|
| Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
| Pa first |
270 |
|
Pa last |
269.6 |
|
P.A. Now (θ) |
269.6° |
|
| Sep first |
1.8 |
|
Sep last |
1.75 |
|
Sep. Now (ρ) |
1.75" |
|
| Mag pri |
12.00 |
|
Mag sec |
12.50 |
|
delta mag (ΔM) |
0.5 |
|
Spectral class |
|
|
| Pri motion ra |
+008 |
|
Sec motion ra |
+008 |
|
| Pri motion dec |
+001 |
|
Sec motion dec |
+001 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Tycho2 |
2689-00051-1 |
|
Gaia DR2 |
2055938481672853632 |
|