20290+6640 MLR 66
20h 29m 02.46s +66° 42' 01.4" P.A. 111.00 sep 2.6 mag 11.37,11.46
| Coord 2000 |
20290+6640 |
|
Discov num |
MLR 66 |
|
Comp |
|
|
Coord arcsec 2000 |
20 29 02.46 +66 42 01.4 |
|
| Date first |
1970 |
|
Date last |
2015 |
|
Obs |
17 |
|
| Pa first |
110 |
|
Pa last |
111.4 |
|
P.A. Now (θ) |
111.4° |
|
| Sep first |
4.0 |
|
Sep last |
2.563 |
|
Sep. Now (ρ) |
2.563" |
|
| Mag pri |
11.37 |
|
Mag sec |
11.46 |
|
delta mag (ΔM) |
0.09 |
|
Spectral class |
|
|
| Pri motion ra |
-011 |
|
Sec motion ra |
+000 |
|
| Pri motion dec |
+014 |
|
Sec motion dec |
+000 |
|
| Notes |
|
|
rPM=1
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cepheus |
|
Tycho2 |
4245-01204-2 |
|
Gaia DR2 |
2246415028505531008 |
|
