20144-0603 STF2646BC

 
 
20h 14m 25.16s -06 02' 36.3" P.A. 106 sep 26.9 mag 9.28,12.96
 
 
Coord 2000
20144-0603
Discov num
STF2646
Comp
BC
Coord arcsec 2000
20 14 25.16 -06 02 36.3
Date first
1895
Date last
2015
Obs
6
Pa first
107
Pa last
106
P.A. Now (θ)
106°
Sep first
27.2
Sep last
26.9
Sep. Now (ρ)
26.9"
Mag pri
9.28
Mag sec
12.96
delta mag (ΔM)
3.68
Spectral class
Pri motion ra
+048
Sec motion ra
-004
Pri motion dec
+016
Sec motion dec
-005
Notes
rPM=1.108
This double is not physical.
 
 
20144-0603 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 20144-0603 STF2646 AB 1825 2015 65 40 17.8 7.49 9.28 1.79
Show 20144-0603 STF2646 BC 1895 2015 6 106 26.9 9.28 12.96 3.68 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
105.5
Precise sep
26.92
Constellation
Aquila
last precise pa
105.5
last precise sep
26.92
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20144-0603 STF2646 BC 1999 3 105 26.9 9.30 12.50 D 201425.16-060236.3
20144-0603 STF2646 BC 2000 4 106 26.8 9.30 12.50 D 201425.16-060236.3
20144-0603 STF2646 BC 2013 5 105 27.0 9.28 12.96 201425.16-060236.3
20144-0603 STF2646 BC 2015 6 106 26.9 9.28 12.96 201425.16-060236.3

If you need more information about this double, apply for a data request form to the WDS.