20196+2727 MLB 610BC

 
 
20H 19M 36.39S +27 26' 26.3" P.A. 288 SEP 8.1 MAG 11.28,13.10
 
 
Coord 2000
20196+2727
Discov num
MLB 610
Comp
BC
Coord arcsec 2000
20 19 36.39 +27 26 26.3
Date first
1929
Date last
2013
Obs
5
Pa first
308
Pa last
288
P.A. Now (θ)
288°
Sep first
6.0
Sep last
8.1
Sep. Now (ρ)
8.1"
Mag pri
11.28
Mag sec
13.10
delta mag (ΔM)
1.82
Spectral class
Pri motion ra
+013
Sec motion ra
-014
Pri motion dec
+004
Sec motion dec
-006
Notes
rPM=1.89
This double is not physical.
 
 
20196+2727 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 88517 20196+2727 MLB 610 AB 1893 2013 8 26 62.7 8.33 11.28 2.95
Show 20196+2727 MLB 610 BC 1929 2013 5 288 8.1 11.28 13.10 1.82 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Vulpecula
Tycho2
2163-00498-1
last precise pa
288.2
last precise sep
8.08