22534+1940 ITF 129
22h 53m 22.44s +19° 40' 02.4" P.A. 248.00 sep 4.8 mag 16.40,16.80 Sp G2V+G6V
| Coord 2000 |
22534+1940 |
|
Discov num |
ITF 129 |
|
Comp |
|
|
Coord arcsec 2000 |
22 53 22.44 +19 40 02.4 |
|
| Date first |
1954 |
|
Date last |
1997 |
|
Obs |
2 |
|
| Pa first |
246 |
|
Pa last |
247.9 |
|
P.A. Now (θ) |
247.9° |
|
| Sep first |
4.9 |
|
Sep last |
4.84 |
|
Sep. Now (ρ) |
4.84" |
|
| Mag pri |
16.40 |
|
Mag sec |
16.80 |
|
delta mag (ΔM) |
0.4 |
|
Spectral class |
G2V+G6V (yellow/yellow) |
|
| Pri motion ra |
-018 |
|
Sec motion ra |
-020 |
|
| Pri motion dec |
-015 |
|
Sec motion dec |
-020 |
|
| Notes |
|
|
rPM=0.19 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
