09227+7020 TDS 529 AB
09h 22m 44.56s +70° 19' 50.2" P.A. 342.00 sep 0.8 mag 10.79,11.22
| Coord 2000 |
09227+7020 |
|
Discov num |
TDS 529 |
|
Comp |
AB |
|
Coord arcsec 2000 |
09 22 44.56 +70 19 50.2 |
|
| Date first |
1991 |
|
Date last |
2015 |
|
Obs |
3 |
|
| Pa first |
338 |
|
Pa last |
341.9 |
|
P.A. Now (θ) |
341.9° |
|
| Sep first |
0.8 |
|
Sep last |
0.808 |
|
Sep. Now (ρ) |
0.808" |
|
| Mag pri |
10.79 |
|
Mag sec |
11.22 |
|
delta mag (ΔM) |
0.43 |
|
Spectral class |
|
|
| Pri motion ra |
-020 |
|
Sec motion ra |
-020 |
|
| Pri motion dec |
-012 |
|
Sec motion dec |
-012 |
|
| Notes |
|
|
Nature of this double is uncertain.
09227+7020 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
09 22 45 +70 19 50 |
TDS 529 AB |
2015 |
3 |
342 |
0.8 |
10.79 |
11.22 |
0.43 |
|
<=== |
| Show |
|
|
09 22 45 +70 19 50 |
DAM 1609 AC |
2015 |
1 |
119 |
4.5 |
10.79 |
17.50 |
6.71 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Ursa Major |
|
Tycho2 |
4379-01001-1 |
|
Gaia DR2 |
1119246113444035584 |
|
