18314+5144 SLE 194 AB
18h 31m 22.25s +51° 44' 34.3" P.A. 213.00 sep 7.8 mag 11.20,12.10
| Coord 2000 |
18314+5144 |
|
Discov num |
SLE 194 |
|
Comp |
AB |
|
Coord arcsec 2000 |
18 31 22.25 +51 44 34.3 |
|
| Date first |
1982 |
|
Date last |
2015 |
|
Obs |
9 |
|
| Pa first |
215 |
|
Pa last |
213.4 |
|
P.A. Now (θ) |
213.4° |
|
| Sep first |
7.6 |
|
Sep last |
7.751 |
|
Sep. Now (ρ) |
7.751" |
|
| Mag pri |
11.20 |
|
Mag sec |
12.10 |
|
delta mag (ΔM) |
0.9 |
|
Spectral class |
|
|
| Pri motion ra |
-013 |
|
Sec motion ra |
-007 |
|
| Pri motion dec |
+001 |
|
Sec motion dec |
-010 |
|
| Notes |
|
|
rPM=0.961
This double is not physical.
18314+5144 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
18 31 22 +51 44 34 |
SLE 194 AB |
2015 |
9 |
213 |
7.8 |
11.20 |
12.10 |
0.90 |
|
<=== |
| Show |
|
|
18 31 22 +51 44 34 |
SLE 194 AC |
2015 |
8 |
109 |
16.1 |
11.20 |
12.10 |
0.90 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Draco |
|
Gaia DR2 |
2145332663955803520 |
|
