22506+5731 TDT 3743
22h 50m 37.90s +57° 31' 26.7" P.A. 55.00 sep 1.1 mag 11.74,11.81
| Coord 2000 |
22506+5731 |
|
Discov num |
TDT3743 |
|
Comp |
|
|
Coord arcsec 2000 |
22 50 37.90 +57 31 26.7 |
|
| Date first |
1991 |
|
Date last |
2015 |
|
Obs |
3 |
|
| Pa first |
57 |
|
Pa last |
54.5 |
|
P.A. Now (θ) |
54.5° |
|
| Sep first |
1.3 |
|
Sep last |
1.05 |
|
Sep. Now (ρ) |
1.05" |
|
| Mag pri |
11.74 |
|
Mag sec |
11.81 |
|
delta mag (ΔM) |
0.07 |
|
Spectral class |
|
|
| Pri motion ra |
+012 |
|
Sec motion ra |
+012 |
|
| Pri motion dec |
+002 |
|
Sec motion dec |
+002 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cepheus |
|
Tycho2 |
3992-01862-1 |
|
Gaia DR2 |
2007164493766276096 |
|
