22398+5244 TDT 3640
22h 39m 46.74s +52° 43' 40.4" P.A. 87.00 sep 0.9 mag 11.74,12.30
| Coord 2000 |
22398+5244 |
|
Discov num |
TDT3640 |
|
Comp |
|
|
Coord arcsec 2000 |
22 39 46.74 +52 43 40.4 |
|
| Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
| Pa first |
87 |
|
Pa last |
86.8 |
|
P.A. Now (θ) |
86.8° |
|
| Sep first |
0.9 |
|
Sep last |
0.91 |
|
Sep. Now (ρ) |
0.91" |
|
| Mag pri |
11.74 |
|
Mag sec |
12.30 |
|
delta mag (ΔM) |
0.56 |
|
Spectral class |
|
|
| Pri motion ra |
+003 |
|
Sec motion ra |
+003 |
|
| Pri motion dec |
-006 |
|
Sec motion dec |
-006 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Lacerta |
|
Tycho2 |
3983-02781-1 |
|
Gaia DR2 |
2002177177743467648 |
|
