20135+1555 CHE 213

 
 
20h 13m 32.60s +15 54' 56.2" P.A. 34 sep 22.8 mag 13.19,13.13
 
 
Coord 2000
20135+1555
Discov num
CHE 213
Comp
Coord arcsec 2000
20 13 32.60 +15 54 56.2
Date first
1910
Date last
2015
Obs
11
Pa first
34
Pa last
34
P.A. Now (θ)
34°
Sep first
25.4
Sep last
22.8
Sep. Now (ρ)
22.8"
Mag pri
13.19
Mag sec
13.13
delta mag (ΔM)
0.06
Spectral class
Pri motion ra
+008
Sec motion ra
+006
Pri motion dec
+004
Sec motion dec
-016
Notes
rPM=1.176
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
34
Precise sep
22.776
Constellation
Aquila
Gaia DR2
08635777280
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20135+1555 CHE 213 1998 2 34 23.1 10.29 11.00 D 201332.60+155456.2
20135+1555 CHE 213 2008 3 34 22.9 10.29 11.00 D 201332.60+155456.2
20135+1555 CHE 213 2010 6 34 22.9 13.19 13.13 201332.60+155456.2
20135+1555 CHE 213 2015 7 34 22.8 13.19 13.13 201332.60+155456.2

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