21069+0458 UC 4382

 
 
21h 06m 56.93s +04 57' 32.4" P.A. 271 sep 53 mag 10.70,16.20 Sp G0
 
 
Coord 2000
21069+0458
Discov num
UC 4382
Comp
Coord arcsec 2000
21 06 56.93 +04 57 32.4
Date first
1952
Date last
2013
Obs
5
Pa first
273
Pa last
271
P.A. Now (θ)
271°
Sep first
52.4
Sep last
53.0
Sep. Now (ρ)
53"
Mag pri
10.70
Mag sec
16.20
delta mag (ΔM)
5.5
Spectral class
G0 (yellow)
Pri motion ra
+057
Sec motion ra
+054
Pri motion dec
+013
Sec motion dec
+005
Notes
V U (Proper motion indicates physical, Proper motion indicates non-physical)
rPM=0.146 (< 0.3, Physical double)
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
271.4
Precise sep
53.01
Cdsa2 id
UC 4382
Constellation
Equuleus
Ra deg
21.11581388888889
De deg
4.9590000000000005
last precise pa
271.4
last precise sep
53.01
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
21069+0458 UC 4382 2000 2 272 53.3 10.70 16.20 V 210656.93+045732.4
21069+0458 UC 4382 2010 4 272 53.4 10.70 16.20 VU 210656.93+045732.4
21069+0458 UC 4382 2013 5 271 53.0 10.70 16.20 G0 VU 210656.93+045732.4

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