22490+4154 TDS 1186
22h 48m 59.25s +41° 53' 40.5" P.A. 66.00 sep 0.6 mag 11.60,11.79
| Coord 2000 |
22490+4154 |
|
Discov num |
TDS1186 |
|
Comp |
|
|
Coord arcsec 2000 |
22 48 59.25 +41 53 40.5 |
|
| Date first |
1991 |
|
Date last |
2016 |
|
Obs |
3 |
|
| Pa first |
49 |
|
Pa last |
65.5 |
|
P.A. Now (θ) |
65.5° |
|
| Sep first |
0.8 |
|
Sep last |
0.629 |
|
Sep. Now (ρ) |
0.629" |
|
| Mag pri |
11.60 |
|
Mag sec |
11.79 |
|
delta mag (ΔM) |
0.19 |
|
Spectral class |
|
|
| Pri motion ra |
-005 |
|
Sec motion ra |
-005 |
|
| Pri motion dec |
-042 |
|
Sec motion dec |
-042 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Lacerta |
|
Tycho2 |
3222-01585-1 |
|
Gaia DR2 |
1932834896377205888 |
|
