02217+6837 TDS 2226
02h 21m 40.17s +68° 36' 35.1" P.A. 293.00 sep 8.2 mag 11.57,11.86
| Coord 2000 |
02217+6837 |
|
Discov num |
TDS2226 |
|
Comp |
|
|
Coord arcsec 2000 |
02 21 40.17 +68 36 35.1 |
|
| Date first |
1991 |
|
Date last |
2015 |
|
Obs |
9 |
|
| Pa first |
290 |
|
Pa last |
292.5 |
|
P.A. Now (θ) |
292.5° |
|
| Sep first |
9.4 |
|
Sep last |
8.18 |
|
Sep. Now (ρ) |
8.18" |
|
| Mag pri |
11.57 |
|
Mag sec |
11.86 |
|
delta mag (ΔM) |
0.29 |
|
Spectral class |
|
|
| Pri motion ra |
-006 |
|
Sec motion ra |
+037 |
|
| Pri motion dec |
-001 |
|
Sec motion dec |
-008 |
|
| Notes |
|
|
rPM=1.151
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cassiopeia |
|
Tycho2 |
4311-00506-1 |
|
Gaia DR2 |
520808906843435648 |
|