21067+4538 TDT 2754
21h 06m 43.96s +45° 37' 47.8" P.A. 233.00 sep 0.5 mag 11.28,11.36
| Coord 2000 |
21067+4538 |
|
Discov num |
TDT2754 |
|
Comp |
|
|
Coord arcsec 2000 |
21 06 43.96 +45 37 47.8 |
|
| Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
| Pa first |
233 |
|
Pa last |
232.7 |
|
P.A. Now (θ) |
232.7° |
|
| Sep first |
0.5 |
|
Sep last |
0.5 |
|
Sep. Now (ρ) |
0.5" |
|
| Mag pri |
11.28 |
|
Mag sec |
11.36 |
|
delta mag (ΔM) |
0.08 |
|
Spectral class |
|
|
| Pri motion ra |
-003 |
|
Sec motion ra |
-003 |
|
| Pri motion dec |
-005 |
|
Sec motion dec |
-005 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Tycho2 |
3588-04805-1 |
|
Gaia DR2 |
2162766034994954496 |
|
