20262+0827 UC 4180

 
 
20h 26m 09.99s +08 27' 15.4" P.A. 305 sep 9.8 mag 15.50,16.30
 
 
Coord 2000
20262+0827
Discov num
UC 4180
Comp
Coord arcsec 2000
20 26 09.99 +08 27 15.4
Date first
2000
Date last
2000
Obs
2
Pa first
305
Pa last
305
P.A. Now (θ)
305°
Sep first
9.7
Sep last
9.8
Sep. Now (ρ)
9.8"
Mag pri
15.50
Mag sec
16.30
delta mag (ΔM)
0.8
Spectral class
Pri motion ra
-048
Sec motion ra
-040
Pri motion dec
+053
Sec motion dec
+033
Notes
V (Proper motion indicates physical)
rPM=0.301
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
305.4
Precise sep
9.815
Cdsa2 id
UC 4180
Constellation
Delphinus
Ra deg
20.436108333333333
De deg
8.454277777777778
last precise pa
305.4
last precise sep
9.815
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20262+0827 UC 4180 2000 2 305 9.7 15.50 16.30 V 202609.99+082715.4

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