10317+7017 TDS 7321
10h 31m 40.45s +70° 17' 23.0" P.A. 109.00 sep 0.7 mag 11.50,11.64
Coord 2000 |
10317+7017 |
|
Discov num |
TDS7321 |
|
Comp |
|
|
Coord arcsec 2000 |
10 31 40.45 +70 17 23.0 |
|
Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
Pa first |
109 |
|
Pa last |
109.4 |
|
P.A. Now (θ) |
109.4° |
|
Sep first |
0.7 |
|
Sep last |
0.66 |
|
Sep. Now (ρ) |
0.66" |
|
Mag pri |
11.50 |
|
Mag sec |
11.64 |
|
delta mag (ΔM) |
0.14 |
|
Spectral class |
|
|
Pri motion ra |
+005 |
|
Sec motion ra |
+005 |
|
Pri motion dec |
-020 |
|
Sec motion dec |
-020 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Ursa Major |
|
Tycho2 |
4387-00698-1 |
|
Gaia DR2 |
1073503921467495552 |
|