20234+6018 TDT 2230
20h 23m 21.54s +60° 18' 10.2" P.A. 142.00 sep 0.7 mag 11.17,11.58
| Coord 2000 |
20234+6018 |
|
Discov num |
TDT2230 |
|
Comp |
|
|
Coord arcsec 2000 |
20 23 21.54 +60 18 10.2 |
|
| Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
| Pa first |
142 |
|
Pa last |
141.9 |
|
P.A. Now (θ) |
141.9° |
|
| Sep first |
0.7 |
|
Sep last |
0.68 |
|
Sep. Now (ρ) |
0.68" |
|
| Mag pri |
11.17 |
|
Mag sec |
11.58 |
|
delta mag (ΔM) |
0.41 |
|
Spectral class |
|
|
| Pri motion ra |
+004 |
|
Sec motion ra |
+004 |
|
| Pri motion dec |
+018 |
|
Sec motion dec |
+018 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cepheus |
|
Tycho2 |
4233-02126-1 |
|
Gaia DR2 |
2236785436951981568 |
|
