01066+6424 MLR 90 (HD 6447)
01h 06m 38.13s +64° 23' 34.8" P.A. 310.00 sep 2.1 mag 7.60,11.78 Sp G0 dist. 179.86 pc (586.7 l.y.)
Coord 2000 |
01066+6424 |
|
Discov num |
MLR 90 |
|
Comp |
|
|
Coord arcsec 2000 |
01 06 38.13 +64 23 34.8 |
|
Date first |
1970 |
|
Date last |
2016 |
|
Obs |
8 |
|
Pa first |
310 |
|
Pa last |
309.7 |
|
P.A. Now (θ) |
309.7° |
|
Sep first |
1.8 |
|
Sep last |
2.131 |
|
Sep. Now (ρ) |
2.131" |
|
Mag pri |
7.60 |
|
Mag sec |
11.78 |
|
delta mag (ΔM) |
4.18 |
|
Spectral class |
G0 (yellow) |
|
Pri motion ra |
-019 |
|
Sec motion ra |
-016 |
|
Pri motion dec |
-053 |
|
Sec motion dec |
-051 |
|
Notes |
|
|
rPM=0.064 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 6447 |
|
Constellation |
Cassiopeia |
|
SAO |
11576 |
|
HIP |
5210 |
|
Tycho2 |
4025-02076-1 |
|
Gaia DR2 |
523512124904650880 |
|
HD |
6447 |
|
BD |
BD+63 139 |
|
Distance |
179.86 |
|
Distance ly |
586.7 |
|