02208+7156 TDS 2216
02h 20m 49.46s +71° 56' 25.8" P.A. 290.00 sep 0.8 mag 10.95,11.29
Coord 2000 |
02208+7156 |
|
Discov num |
TDS2216 |
|
Comp |
|
|
Coord arcsec 2000 |
02 20 49.46 +71 56 25.8 |
|
Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
Pa first |
290 |
|
Pa last |
289.5 |
|
P.A. Now (θ) |
289.5° |
|
Sep first |
0.8 |
|
Sep last |
0.78 |
|
Sep. Now (ρ) |
0.78" |
|
Mag pri |
10.95 |
|
Mag sec |
11.29 |
|
delta mag (ΔM) |
0.34 |
|
Spectral class |
|
|
Pri motion ra |
+023 |
|
Sec motion ra |
+023 |
|
Pri motion dec |
-017 |
|
Sec motion dec |
-017 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Cassiopeia |
|
Tycho2 |
4319-01430-1 |
|
Gaia DR2 |
546224216901389568 |
|