21155+4202 HJL 1106 (HD 202568)
21h 15m 27.23s +42° 01' 34.9" P.A. 183.00 sep 459.8 mag 6.71,8.87 Sp G0+G0 dist. 67.43 pc (219.96 l.y.)
| Coord 2000 |
21155+4202 |
|
Discov num |
HJL1106 |
|
Comp |
|
|
Coord arcsec 2000 |
21 15 27.23 +42 01 34.9 |
|
| Date first |
1895 |
|
Date last |
2016 |
|
Obs |
16 |
|
| Pa first |
183 |
|
Pa last |
182.5 |
|
P.A. Now (θ) |
182.5° |
|
| Sep first |
460.0 |
|
Sep last |
459.838 |
|
Sep. Now (ρ) |
459.838" |
|
| Mag pri |
6.71 |
|
Mag sec |
8.87 |
|
delta mag (ΔM) |
2.16 |
|
Spectral class |
G0+G0 (yellow/yellow) |
|
| Pri motion ra |
+059 |
|
Sec motion ra |
+060 |
|
| Pri motion dec |
+130 |
|
Sec motion dec |
+130 |
|
| Notes |
T
(Parallax indicates physical) |
|
rPM=0.007 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 202568 |
|
Constellation |
Cygnus |
|
SAO |
50623 |
|
HIP |
104941 |
|
| Tycho2 |
3177-02340-1 |
|
Gaia DR2 |
1968984227368893440 |
|
HD |
202568 |
|
GC |
29740 |
|
| BD |
BD+41 4056 |
|
Distance |
67.43 |
|
Distance ly |
219.96 |
|
