22250+1539 ITF 124
22h 24m 59.91s +15° 39' 19.3" P.A. 126.00 sep 3.5 mag 15.80,16.00 Sp G4V+G5V
| Coord 2000 |
22250+1539 |
|
Discov num |
ITF 124 |
|
Comp |
|
|
Coord arcsec 2000 |
22 24 59.91 +15 39 19.3 |
|
| Date first |
1953 |
|
Date last |
1997 |
|
Obs |
2 |
|
| Pa first |
127 |
|
Pa last |
125.6 |
|
P.A. Now (θ) |
125.6° |
|
| Sep first |
3.5 |
|
Sep last |
3.53 |
|
Sep. Now (ρ) |
3.53" |
|
| Mag pri |
15.80 |
|
Mag sec |
16.00 |
|
delta mag (ΔM) |
0.2 |
|
Spectral class |
G4V+G5V (yellow/yellow) |
|
| Pri motion ra |
-017 |
|
Sec motion ra |
-017 |
|
| Pri motion dec |
-005 |
|
Sec motion dec |
-003 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.113 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
