22090+6743 HJ 1742 (HD 210604)
22h 09m 01.80s +67° 43' 02.7" P.A. 334.00 sep 22.9 mag 8.56,9.92 Sp A0 dist. 29.36 pc (95.77 l.y.)
| Coord 2000 |
22090+6743 |
|
Discov num |
HJ 1742 |
|
Comp |
|
|
Coord arcsec 2000 |
22 09 01.80 +67 43 02.7 |
|
| Date first |
1828 |
|
Date last |
2016 |
|
Obs |
21 |
|
| Pa first |
336 |
|
Pa last |
333.5 |
|
P.A. Now (θ) |
333.5° |
|
| Sep first |
18.0 |
|
Sep last |
22.936 |
|
Sep. Now (ρ) |
22.936" |
|
| Mag pri |
8.56 |
|
Mag sec |
9.92 |
|
delta mag (ΔM) |
1.36 |
|
Spectral class |
A0 (white) |
|
| Pri motion ra |
-003 |
|
Sec motion ra |
-003 |
|
| Pri motion dec |
-015 |
|
Sec motion dec |
-015 |
|
| Notes |
T
(Parallax indicates physical) |
|
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 210604 |
|
Constellation |
Cepheus |
|
SAO |
19899 |
|
HIP |
109335 |
|
| Tycho2 |
4463-01344-1 |
|
Gaia DR2 |
2220030941329824256 |
|
HD |
210604 |
|
BD |
BD+67 1409 |
|
| Distance |
29.36 |
|
Distance ly |
95.77 |
|
