22442+3152 CHE 404 AB
22h 44m 07.44s +31° 52' 50.6" P.A. 299.00 sep 29.6 mag 11.07,11.77
| Coord 2000 |
22442+3152 |
|
Discov num |
CHE 404 |
|
Comp |
AB |
|
Coord arcsec 2000 |
22 44 07.44 +31 52 50.6 |
|
| Date first |
1902 |
|
Date last |
2015 |
|
Obs |
11 |
|
| Pa first |
299 |
|
Pa last |
298.8 |
|
P.A. Now (θ) |
298.8° |
|
| Sep first |
29.9 |
|
Sep last |
29.553 |
|
Sep. Now (ρ) |
29.553" |
|
| Mag pri |
11.07 |
|
Mag sec |
11.77 |
|
delta mag (ΔM) |
0.7 |
|
Spectral class |
|
|
| Pri motion ra |
+001 |
|
Sec motion ra |
+004 |
|
| Pri motion dec |
-004 |
|
Sec motion dec |
-003 |
|
| Notes |
|
|
rPM=0.632
Nature of this double is uncertain.
22442+3152 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
22 44 07 +31 52 51 |
CHE 404 AB |
2015 |
11 |
299 |
29.6 |
11.07 |
11.77 |
0.70 |
|
<=== |
| Show |
|
|
22 44 07 +31 52 51 |
CHE 404 AC |
2015 |
11 |
242 |
37.2 |
11.07 |
12.36 |
1.29 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Pegasus |
|
Tycho2 |
2740-01816-1 |
|
Gaia DR2 |
1888971666695565568 |
|
