10270+6722 A 1086 AC
10h 27m 00.27s +67° 22' 12.6" P.A. 345.00 sep 66.6 mag 9.25,13.06 Sp G5 dist. 79.55 pc (259.49 l.y.)
| Coord 2000 |
10270+6722 |
|
Discov num |
A 1086 |
|
Comp |
AC |
|
Coord arcsec 2000 |
10 27 00.27 +67 22 12.6 |
|
| Date first |
1911 |
|
Date last |
2015 |
|
Obs |
4 |
|
| Pa first |
343 |
|
Pa last |
344.9 |
|
P.A. Now (θ) |
344.9° |
|
| Sep first |
68.5 |
|
Sep last |
66.564 |
|
Sep. Now (ρ) |
66.564" |
|
| Mag pri |
9.25 |
|
Mag sec |
13.06 |
|
delta mag (ΔM) |
3.81 |
|
Spectral class |
G5 (yellow) |
|
| Pri motion ra |
-010 |
|
Sec motion ra |
+004 |
|
| Pri motion dec |
+024 |
|
Sec motion dec |
+014 |
|
| Notes |
|
|
rPM=0.662
Nature of this double is uncertain.
10270+6722 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 90203 |
15181 |
10 27 00 +67 22 13 |
A 1086 AB |
2010 |
15 |
217 |
0.7 |
9.25 |
10.30 |
1.05 |
|
|
| Show |
|
15181 |
10 27 00 +67 22 13 |
A 1086 AC |
2015 |
4 |
345 |
66.6 |
9.25 |
13.06 |
3.81 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Ursa Major |
|
SAO |
15181 |
|
HIP |
51159 |
|
Tycho2 |
4150-00314-1 |
|
| Gaia DR2 |
1072143855649269120 |
|
HD |
90203 |
|
BD |
BD+68 606 |
|
Distance |
79.55 |
|
| Distance ly |
259.49 |
|
