21552+6217 TDT 3239
21h 55m 13.69s +62° 16' 53.8" P.A. 89.00 sep 0.8 mag 11.07,12.26
| Coord 2000 |
21552+6217 |
|
Discov num |
TDT3239 |
|
Comp |
|
|
Coord arcsec 2000 |
21 55 13.69 +62 16 53.8 |
|
| Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
| Pa first |
89 |
|
Pa last |
89 |
|
P.A. Now (θ) |
89° |
|
| Sep first |
0.8 |
|
Sep last |
0.83 |
|
Sep. Now (ρ) |
0.83" |
|
| Mag pri |
11.07 |
|
Mag sec |
12.26 |
|
delta mag (ΔM) |
1.19 |
|
Spectral class |
|
|
| Pri motion ra |
-006 |
|
Sec motion ra |
-006 |
|
| Pri motion dec |
-016 |
|
Sec motion dec |
-016 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cepheus |
|
Tycho2 |
4266-01779-1 |
|
Gaia DR2 |
2204300602132750592 |
|
