20440+1118 UC 4272

 
 
20h 44m 01.68s +11 18' 07.0" P.A. 355 sep 59.1 mag 12.20,16.10
 
 
Coord 2000
20440+1118
Discov num
UC 4272
Comp
Coord arcsec 2000
20 44 01.68 +11 18 07.0
Date first
2000
Date last
2001
Obs
2
Pa first
356
Pa last
355
P.A. Now (θ)
355°
Sep first
59.2
Sep last
59.1
Sep. Now (ρ)
59.1"
Mag pri
12.20
Mag sec
16.10
delta mag (ΔM)
3.9
Spectral class
Pri motion ra
+087
Sec motion ra
+088
Pri motion dec
-067
Sec motion dec
-040
Notes
V (Proper motion indicates physical)
rPM=0.246 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
355.4
Precise sep
59.096
Cdsa2 id
UC 4272
Constellation
Delphinus
Ra deg
20.733800000000002
De deg
11.301944444444445
last precise pa
355.4
last precise sep
59.096
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20440+1118 UC 4272 2000 2 356 59.2 12.20 16.10 V 204401.68+111807.0
20440+1118 UC 4272 2001 2 355 59.1 12.20 16.10 V 204401.68+111807.0

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