01177+4438 HJ 1077 (HD 7722)
01h 17m 41.77s +44° 37' 54.9" P.A. 294.00 sep 40.5 mag 6.96,11.39 Sp K5 dist. 326.8 pc (1066.02 l.y.)
Coord 2000 |
01177+4438 |
|
Discov num |
HJ 1077 |
|
Comp |
|
|
Coord arcsec 2000 |
01 17 41.77 +44 37 54.9 |
|
Date first |
1828 |
|
Date last |
2010 |
|
Obs |
10 |
|
Pa first |
293 |
|
Pa last |
293.9 |
|
P.A. Now (θ) |
293.9° |
|
Sep first |
25.0 |
|
Sep last |
40.52 |
|
Sep. Now (ρ) |
40.52" |
|
Mag pri |
6.96 |
|
Mag sec |
11.39 |
|
delta mag (ΔM) |
4.43 |
|
Spectral class |
K5 (yellow-orange) |
|
Pri motion ra |
+007 |
|
Sec motion ra |
-019 |
|
Pri motion dec |
-001 |
|
Sec motion dec |
-003 |
|
Notes |
|
|
rPM=1.356
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 7722 |
|
Constellation |
Andromeda |
|
SAO |
37086 |
|
HIP |
6047 |
|
Tycho2 |
2812-02453-1 |
|
Gaia DR2 |
397571898389331328 |
|
HD |
7722 |
|
GC |
1550 |
|
BD |
BD+43 262 |
|
Distance |
326.8 |
|
Distance ly |
1066.02 |
|