21494+5110 AZC 182

 
 
21h 49m 24.80s +51 10' 17.9" P.A. 354 sep 57.2 mag 10.59,16.80
 
 
Coord 2000
21494+5110
Discov num
AZC 182
Comp
Coord arcsec 2000
21 49 24.80 +51 10 17.9
Date first
1999
Date last
2010
Obs
3
Pa first
354
Pa last
354
P.A. Now (θ)
354°
Sep first
57.2
Sep last
57.2
Sep. Now (ρ)
57.2"
Mag pri
10.59
Mag sec
16.80
delta mag (ΔM)
6.21
Spectral class
Pri motion ra
+095
Sec motion ra
+068
Pri motion dec
+050
Sec motion dec
+058
Notes
V (Proper motion indicates physical)
rPM=0.262 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
354.2
Precise sep
57.15
Constellation
Cygnus
last precise pa
354.2
last precise sep
57.15
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
21494+5110 AZC 182 2003 2 354 57.0 10.59 16.80 V 214924.80+511017.9
21494+5110 AZC 182 2010 3 354 57.1 10.59 16.80 V 214924.80+511017.9

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