21044+2340 UC 4371

 
 
21h 04m 25.79s +23 40' 04.7" P.A. 152 sep 51.4 mag 14.40,16.40
 
 
Coord 2000
21044+2340
Discov num
UC 4371
Comp
Coord arcsec 2000
21 04 25.79 +23 40 04.7
Date first
2000
Date last
2010
Obs
3
Pa first
152
Pa last
152
P.A. Now (θ)
152°
Sep first
51.2
Sep last
51.4
Sep. Now (ρ)
51.4"
Mag pri
14.40
Mag sec
16.40
delta mag (ΔM)
2
Spectral class
Pri motion ra
+060
Sec motion ra
+061
Pri motion dec
-023
Sec motion dec
-036
Notes
V (Proper motion indicates physical)
rPM=0.184 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
151.9
Precise sep
51.35
Cdsa2 id
UC 4371
Constellation
Vulpecula
Ra deg
21.073830555555556
De deg
23.66797222222222
last precise pa
151.9
last precise sep
51.35
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
21044+2340 UC 4371 2000 2 152 51.2 14.40 16.40 V 210425.79+234004.7
21044+2340 UC 4371 2001 2 152 51.6 14.40 16.40 V 210425.79+234004.7
21044+2340 UC 4371 2010 3 152 51.2 14.40 16.40 V 210425.79+234004.7

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