21324+4002 HO 162
21h 32m 23.85s +40° 01' 58.7" P.A. 330.00 sep 3.5 mag 10.51,11.36
| Coord 2000 |
21324+4002 |
|
Discov num |
HO 162 |
|
Comp |
|
|
Coord arcsec 2000 |
21 32 23.85 +40 01 58.7 |
|
| Date first |
1883 |
|
Date last |
2018 |
|
Obs |
13 |
|
| Pa first |
329 |
|
Pa last |
329.9 |
|
P.A. Now (θ) |
329.9° |
|
| Sep first |
3.2 |
|
Sep last |
3.537 |
|
Sep. Now (ρ) |
3.537" |
|
| Mag pri |
10.51 |
|
Mag sec |
11.36 |
|
delta mag (ΔM) |
0.85 |
|
Spectral class |
|
|
| Pri motion ra |
-012 |
|
Sec motion ra |
-012 |
|
| Pri motion dec |
+010 |
|
Sec motion dec |
+010 |
|
| Notes |
T
(Parallax indicates physical) |
|
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Tycho2 |
3187-01842-1 |
|
Gaia DR2 |
1966141543130861568 |
|
