11109+5255 TDS 7716 AB
11h 10m 56.44s +52° 54' 50.3" P.A. 168.00 sep 0.5 mag 11.61,11.65
Coord 2000 |
11109+5255 |
|
Discov num |
TDS7716 |
|
Comp |
AB |
|
Coord arcsec 2000 |
11 10 56.44 +52 54 50.3 |
|
Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
Pa first |
168 |
|
Pa last |
167.6 |
|
P.A. Now (θ) |
167.6° |
|
Sep first |
0.5 |
|
Sep last |
0.5 |
|
Sep. Now (ρ) |
0.5" |
|
Mag pri |
11.61 |
|
Mag sec |
11.65 |
|
delta mag (ΔM) |
0.04 |
|
Spectral class |
|
|
Pri motion ra |
+006 |
|
Sec motion ra |
+006 |
|
Pri motion dec |
-011 |
|
Sec motion dec |
-011 |
|
Notes |
W
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Ursa Major |
|
Tycho2 |
3824-00870-1 |
|