07268+6457 HU 840 (HD 57666)
07h 26m 46.38s +64° 56' 48.6" P.A. 103.00 sep 0.9 mag 8.51,10.01 Sp G0 dist. 251.89 pc (821.67 l.y.)
| Coord 2000 |
07268+6457 |
|
Discov num |
HU 840 |
|
Comp |
|
|
Coord arcsec 2000 |
07 26 46.38 +64 56 48.6 |
|
| Date first |
1905 |
|
Date last |
1991 |
|
Obs |
7 |
|
| Pa first |
89 |
|
Pa last |
102.8 |
|
P.A. Now (θ) |
102.8° |
|
| Sep first |
1.0 |
|
Sep last |
0.922 |
|
Sep. Now (ρ) |
0.922" |
|
| Mag pri |
8.51 |
|
Mag sec |
10.01 |
|
delta mag (ΔM) |
1.5 |
|
Spectral class |
G0 (yellow) |
|
| Pri motion ra |
-007 |
|
Sec motion ra |
-007 |
|
| Pri motion dec |
+005 |
|
Sec motion dec |
+005 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 57666 |
|
Constellation |
Camelopardalis |
|
SAO |
14191 |
|
HIP |
36149 |
|
| Tycho2 |
4120-01749-1 |
|
Gaia DR2 |
1089680692450228736 |
|
HD |
57666 |
|
ADS |
6053 |
|
| BD |
BD+65 572 |
|
Distance |
251.89 |
|
Distance ly |
821.67 |
|
