20598+4225 CLZ  78

 
 
20h 59m 46.23s +42 24' 53.7" P.A. 347 sep 38.3 mag 15.30,20.00
 
 
Coord 2000
20598+4225
Discov num
CLZ  78
Comp
Coord arcsec 2000
20 59 46.23 +42 24 53.7
Date first
2000
Date last
2010
Obs
3
Pa first
347
Pa last
347
P.A. Now (θ)
347°
Sep first
38.2
Sep last
38.3
Sep. Now (ρ)
38.3"
Mag pri
15.30
Mag sec
20.00
delta mag (ΔM)
4.7
Spectral class
Pri motion ra
+169
Sec motion ra
+169
Pri motion dec
+024
Sec motion dec
+024
Notes
V (Proper motion indicates physical)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
347.3
Precise sep
38.3
Constellation
Cygnus
last precise pa
347.3
last precise sep
38.3
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20598+4225 CLZ 78 2000 1 347 38.2 15.30 20.00 V 205946.23+422453.7
20598+4225 CLZ 78 2010 3 347 38.3 15.30 20.00 V 205946.23+422453.7

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