21358+5343 TDT 3048
21h 35m 45.27s +53° 42' 37.9" P.A. 222.00 sep 0.6 mag 11.00,11.32
| Coord 2000 |
21358+5343 |
|
Discov num |
TDT3048 |
|
Comp |
|
|
Coord arcsec 2000 |
21 35 45.27 +53 42 37.9 |
|
| Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
| Pa first |
222 |
|
Pa last |
222.1 |
|
P.A. Now (θ) |
222.1° |
|
| Sep first |
0.6 |
|
Sep last |
0.57 |
|
Sep. Now (ρ) |
0.57" |
|
| Mag pri |
11.00 |
|
Mag sec |
11.32 |
|
delta mag (ΔM) |
0.32 |
|
Spectral class |
|
|
| Pri motion ra |
+020 |
|
Sec motion ra |
+020 |
|
| Pri motion dec |
+016 |
|
Sec motion dec |
+016 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Tycho2 |
3967-02280-1 |
|
Gaia DR2 |
2174200479200493952 |
|
