20070+2503 POU4219AC

 
 
20h 06m 59.76s +25 03' 44.5" P.A. 261 sep 3.1 mag 11.90,13.80
 
 
Coord 2000
20070+2503
Discov num
POU4219
Comp
AC
Coord arcsec 2000
20 06 59.76 +25 03 44.5
Date first
1898
Date last
2015
Obs
7
Pa first
263
Pa last
261
P.A. Now (θ)
261°
Sep first
5.7
Sep last
3.1
Sep. Now (ρ)
3.1"
Mag pri
11.90
Mag sec
13.80
delta mag (ΔM)
1.9
Spectral class
Pri motion ra
+007
Sec motion ra
-002
Pri motion dec
+002
Sec motion dec
-001
Notes
rPM=1.303
This double is not physical.
 
 
20070+2503 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 20070+2503 LOS 4 AB 2007 2015 3 111 3.1 11.90 13.90 2.00
Show 20070+2503 POU4219 AC 1898 2015 7 261 3.1 11.90 13.80 1.90 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
260.6
Precise sep
3.052
Constellation
Vulpecula
Tycho2
2158-01829-1
Gaia DR2
51132526464
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20070+2503 POU4219 AC 2007 3 264 3.2 11.90 13.80 D 200659.76+250344.5
20070+2503 POU4219 AC 2009 4 262 2.9 11.90 13.80 D 200659.76+250344.5
20070+2503 POU4219 AC 2015 7 261 3.1 11.90 13.80 200659.76+250344.5

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