20126+1506 CHE 194

 
 
20h 12m 34.78s +15 06' 06.1" P.A. 223 sep 22.2 mag 10.48,12.82 Sp F5
 
 
Coord 2000
20126+1506
Discov num
CHE 194
Comp
Coord arcsec 2000
20 12 34.78 +15 06 06.1
Date first
1897
Date last
2016
Obs
13
Pa first
224
Pa last
223
P.A. Now (θ)
223°
Sep first
20.8
Sep last
22.2
Sep. Now (ρ)
22.2"
Mag pri
10.48
Mag sec
12.82
delta mag (ΔM)
2.34
Spectral class
F5 (yellow-white)
Pri motion ra
+007
Sec motion ra
+001
Pri motion dec
-002
Sec motion dec
-008
Notes
rPM=1.052
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
223.3
Precise sep
22.15
Constellation
Aquila
Tycho2
1618-01978-1
Gaia DR2
02723076352
HD
355118
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20126+1506 CHE 194 1998 4 224 21.8 10.48 12.82 D 201234.78+150606.1
20126+1506 CHE 194 2008 5 223 21.5 10.48 12.82 D 201234.78+150606.1
20126+1506 CHE 194 2010 8 223 21.9 10.48 12.82 F5 201234.78+150606.1
20126+1506 CHE 194 2016 9 223 22.2 10.48 12.82 F5 201234.78+150606.1

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