22391+4925 WAL 144 AC
22h 39m 08.51s +49° 25' 35.6" P.A. 343.00 sep 27.8 mag 9.85,13.16 Sp A0
| Coord 2000 |
22391+4925 |
|
Discov num |
WAL 144 |
|
Comp |
AC |
|
Coord arcsec 2000 |
22 39 08.51 +49 25 35.6 |
|
| Date first |
1911 |
|
Date last |
2015 |
|
Obs |
11 |
|
| Pa first |
343 |
|
Pa last |
342.7 |
|
P.A. Now (θ) |
342.7° |
|
| Sep first |
29.0 |
|
Sep last |
27.831 |
|
Sep. Now (ρ) |
27.831" |
|
| Mag pri |
9.85 |
|
Mag sec |
13.16 |
|
delta mag (ΔM) |
3.31 |
|
Spectral class |
A0 (white) |
|
| Pri motion ra |
+005 |
|
Sec motion ra |
-005 |
|
| Pri motion dec |
-004 |
|
Sec motion dec |
-002 |
|
| Notes |
|
|
rPM=1.593
This double is not physical.
22391+4925 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
22 39 09 +49 25 36 |
ES 106 AB |
2016 |
21 |
266 |
8.0 |
9.85 |
11.03 |
1.18 |
|
|
| Show |
|
|
22 39 09 +49 25 36 |
WAL 144 AC |
2015 |
11 |
343 |
27.8 |
9.85 |
13.16 |
3.31 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Lacerta |
|
Tycho2 |
3628-00873-1 |
|
Gaia DR2 |
1987206055618079744 |
|
