11390+6814 TDS 7975
11h 38m 59.69s +68° 13' 31.9" P.A. 20.00 sep 1.0 mag 10.84,12.13
Coord 2000 |
11390+6814 |
|
Discov num |
TDS7975 |
|
Comp |
|
|
Coord arcsec 2000 |
11 38 59.69 +68 13 31.9 |
|
Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
Pa first |
20 |
|
Pa last |
20.2 |
|
P.A. Now (θ) |
20.2° |
|
Sep first |
1.0 |
|
Sep last |
1.01 |
|
Sep. Now (ρ) |
1.01" |
|
Mag pri |
10.84 |
|
Mag sec |
12.13 |
|
delta mag (ΔM) |
1.29 |
|
Spectral class |
|
|
Pri motion ra |
-020 |
|
Sec motion ra |
-020 |
|
Pri motion dec |
-002 |
|
Sec motion dec |
-002 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Draco |
|
Tycho2 |
4392-00227-1 |
|
Gaia DR2 |
1061170940057074944 |
|