22305+4240 TDT 3553
22h 30m 27.74s +42° 40' 13.9" P.A. 170.00 sep 0.8 mag 11.48,12.41
| Coord 2000 |
22305+4240 |
|
Discov num |
TDT3553 |
|
Comp |
|
|
Coord arcsec 2000 |
22 30 27.74 +42 40 13.9 |
|
| Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
| Pa first |
170 |
|
Pa last |
169.5 |
|
P.A. Now (θ) |
169.5° |
|
| Sep first |
0.8 |
|
Sep last |
0.83 |
|
Sep. Now (ρ) |
0.83" |
|
| Mag pri |
11.48 |
|
Mag sec |
12.41 |
|
delta mag (ΔM) |
0.93 |
|
Spectral class |
|
|
| Pri motion ra |
-010 |
|
Sec motion ra |
-010 |
|
| Pri motion dec |
-013 |
|
Sec motion dec |
-013 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Lacerta |
|
Tycho2 |
3209-01607-1 |
|
Gaia DR2 |
1981669460512391424 |
|
