21396+4712 HJ 1676 (HD 206268)
21h 39m 37.86s +47° 12' 02.6" P.A. 136.00 sep 29.6 mag 7.75,11.01 Sp K0
| Coord 2000 |
21396+4712 |
|
Discov num |
HJ 1676 |
|
Comp |
|
|
Coord arcsec 2000 |
21 39 37.86 +47 12 02.6 |
|
| Date first |
1828 |
|
Date last |
2016 |
|
Obs |
22 |
|
| Pa first |
136 |
|
Pa last |
135.7 |
|
P.A. Now (θ) |
135.7° |
|
| Sep first |
20.0 |
|
Sep last |
29.558 |
|
Sep. Now (ρ) |
29.558" |
|
| Mag pri |
7.75 |
|
Mag sec |
11.01 |
|
delta mag (ΔM) |
3.26 |
|
Spectral class |
K0 (yellow-orange) |
|
| Pri motion ra |
+007 |
|
Sec motion ra |
+006 |
|
| Pri motion dec |
+020 |
|
Sec motion dec |
+020 |
|
| Notes |
N
(See Notes) |
|
rPM=0.047 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 206268 |
|
Constellation |
Cygnus |
|
SAO |
51158 |
|
Tycho2 |
3595-01884-1 |
|
| Gaia DR2 |
1977541756425590912 |
|
HD |
206268 |
|
