10166+7057 FYM 649 AB
10h 16m 38.59s +70° 57' 26.3" P.A. 93.00 sep 6.3 mag 13.20,15.50
Coord 2000 |
10166+7057 |
|
Discov num |
FYM 649 |
|
Comp |
AB |
|
Coord arcsec 2000 |
10 16 38.59 +70 57 26.3 |
|
Date first |
1999 |
|
Date last |
2017 |
|
Obs |
9 |
|
Pa first |
94 |
|
Pa last |
93 |
|
P.A. Now (θ) |
93° |
|
Sep first |
5.8 |
|
Sep last |
6.3 |
|
Sep. Now (ρ) |
6.3" |
|
Mag pri |
13.20 |
|
Mag sec |
15.50 |
|
delta mag (ΔM) |
2.3 |
|
Spectral class |
|
|
Pri motion ra |
-033 |
|
Sec motion ra |
|
|
Pri motion dec |
-010 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
10166+7057 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
|
10 16 39 +70 57 26 |
FYM 649 AB |
2017 |
9 |
93 |
6.3 |
13.20 |
15.50 |
2.30 |
|
<=== |
Show |
|
|
10 16 39 +70 57 26 |
FYM 649 AC |
2017 |
9 |
119 |
11.0 |
13.20 |
16.00 |
2.80 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Ursa Major |
|
Gaia DR2 |
1076747510833229312 |
|