21032+4631 TDT 2714
21h 03m 11.85s +46° 31' 12.7" P.A. 22.00 sep 0.5 mag 11.48,12.37
| Coord 2000 |
21032+4631 |
|
Discov num |
TDT2714 |
|
Comp |
|
|
Coord arcsec 2000 |
21 03 11.85 +46 31 12.7 |
|
| Date first |
1991 |
|
Date last |
2015 |
|
Obs |
2 |
|
| Pa first |
19 |
|
Pa last |
21.7 |
|
P.A. Now (θ) |
21.7° |
|
| Sep first |
0.8 |
|
Sep last |
0.496 |
|
Sep. Now (ρ) |
0.496" |
|
| Mag pri |
11.48 |
|
Mag sec |
12.37 |
|
delta mag (ΔM) |
0.89 |
|
Spectral class |
|
|
| Pri motion ra |
+001 |
|
Sec motion ra |
+001 |
|
| Pri motion dec |
-001 |
|
Sec motion dec |
-001 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Tycho2 |
3588-10393-1 |
|
Gaia DR2 |
2163592184862295936 |
|
