19250+1157 LLO  19AE

 
 
19H 24M 58.20S +11 56' 39.9" P.A. 288 SEP 4.2 MAG 3.53,10.00 SP G8IV DIST. 15.18 PC (49.52 L.Y.)
 
 
Coord 2000
19250+1157
Discov num
LLO  19
Comp
AE
Coord arcsec 2000
19 24 58.20 +11 56 39.9
Date first
2001
Date last
2002
Obs
2
Pa first
298
Pa last
288
P.A. Now (θ)
288°
Sep first
3.8
Sep last
4.2
Sep. Now (ρ)
4.2"
Mag pri
3.53
Mag sec
10.00
delta mag (ΔM)
6.47
Spectral class
G8IV (yellow)
Pri motion ra
+721
Sec motion ra
Pri motion dec
+643
Sec motion dec
Notes
N U K (See Notes, Proper motion indicates non-physical, K-band or other infrared magnitudes)
This double is not physical.
 
 
19250+1157 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 31 Aql 104807 19250+1157 STT 588 AB 1852 2016 37 282 104.0 5.24 8.65 3.41
Show 104807 19250+1157 STT 588 AC 1887 2013 12 280 146.0 5.24 10.34 5.10
Show 104807 19250+1157 COM 7 AD 1887 2012 6 189 124.7 5.24 10.30 5.06
Show 104807 19250+1157 LLO 19 AE 2001 2002 2 288 4.2 3.53 10.00 6.47 <===
Show 104805 19250+1157 STT 588 BC 1852 2012 29 268 46.2 8.65 10.34 1.69
Quintuple system
5 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Other name
b Aql
Constellation
Aquila
SAO
104807
HIP
95447
Tycho2
1063-00519-1
HD
182572
HR
7373
GC
26809
GL
Gl 759
BD
BD+11 3833
Flamsteed
31 Aquilae
Flamsteed name
31 Aql
Distance
15.18
Distance ly
49.52
last precise pa
288.2
last precise sep
4.179