19099+3814 KOI 273AB

 
 
19H 09M 54.84S +38 13' 43.8" P.A. 344 SEP 5.5 MAG 11.46,18.50
 
 
Coord 2000
19099+3814
Discov num
KOI 273
Comp
AB
Coord arcsec 2000
19 09 54.84 +38 13 43.8
Date first
1998
Date last
2010
Obs
4
Pa first
340
Pa last
344
P.A. Now (θ)
344°
Sep first
5.5
Sep last
5.5
Sep. Now (ρ)
5.5"
Mag pri
11.46
Mag sec
18.50
delta mag (ΔM)
7.04
Spectral class
Pri motion ra
+020
Sec motion ra
Pri motion dec
+050
Sec motion dec
Notes
R (Red magnitudes)
Nature of this double is uncertain.
 
 
19099+3814 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 19099+3814 KOI 273 Aa,Ab 2010 2010 2 152 0.6 10.00 15.30 5.30
Show 19099+3814 KOI 273 AB 1998 2010 4 344 5.5 11.46 18.50 7.04 <===
Triple system
2 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Lyra
Tycho2
3120-01368-1
last precise pa
343.5
last precise sep
5.5