22388+5244 SMA 176 BD
22h 38m 50.14s +52° 44' 11.6" P.A. 112.00 sep 6.8 mag 11.40,15.60
| Coord 2000 |
22388+5244 |
|
Discov num |
SMA 176 |
|
Comp |
BD |
|
Coord arcsec 2000 |
22 38 50.14 +52 44 11.6 |
|
| Date first |
1998 |
|
Date last |
2015 |
|
Obs |
16 |
|
| Pa first |
110 |
|
Pa last |
111.9 |
|
P.A. Now (θ) |
111.9° |
|
| Sep first |
6.5 |
|
Sep last |
6.812 |
|
Sep. Now (ρ) |
6.812" |
|
| Mag pri |
11.40 |
|
Mag sec |
15.60 |
|
delta mag (ΔM) |
4.2 |
|
Spectral class |
|
|
| Pri motion ra |
-003 |
|
Sec motion ra |
+000 |
|
| Pri motion dec |
-005 |
|
Sec motion dec |
+307 |
|
| Notes |
|
|
rPM=1.016
This double is not physical.
22388+5244 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
22 38 50 +52 43 55 |
SMA 176 AB |
2015 |
9 |
20 |
17.4 |
11.90 |
11.40 |
0.50 |
|
|
| Show |
|
|
22 38 50 +52 43 55 |
SMA 176 AC |
2015 |
8 |
295 |
7.1 |
11.90 |
16.00 |
4.10 |
|
|
| Show |
|
|
22 38 50 +52 44 12 |
SMA 176 BD |
2015 |
16 |
112 |
6.8 |
11.40 |
15.60 |
4.20 |
|
<=== |
Quadruple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Lacerta |
|
Gaia DR2 |
2002175047439645056 |
|
