21559+6525 STI 1073
21h 55m 55.35s +65° 24' 00.9" P.A. 222.00 sep 11.1 mag 13.40,13.40
| Coord 2000 |
21559+6525 |
|
Discov num |
STI1073 |
|
Comp |
|
|
Coord arcsec 2000 |
21 55 55.35 +65 24 00.9 |
|
| Date first |
1903 |
|
Date last |
2016 |
|
Obs |
11 |
|
| Pa first |
225 |
|
Pa last |
222.1 |
|
P.A. Now (θ) |
222.1° |
|
| Sep first |
11.0 |
|
Sep last |
11.052 |
|
Sep. Now (ρ) |
11.052" |
|
| Mag pri |
13.40 |
|
Mag sec |
13.40 |
|
delta mag (ΔM) |
0 |
|
Spectral class |
|
|
| Pri motion ra |
-007 |
|
Sec motion ra |
-007 |
|
| Pri motion dec |
-013 |
|
Sec motion dec |
-020 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.33
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cepheus |
|
Gaia DR2 |
2219161880468457216 |
|
