20464-2554 UC 4284

 
 
20h 46m 24.99s -25 53' 50.6" P.A. 110 sep 12.5 mag 12.00,15.90
 
 
Coord 2000
20464-2554
Discov num
UC 4284
Comp
Coord arcsec 2000
20 46 24.99 -25 53 50.6
Date first
1999
Date last
2000
Obs
3
Pa first
110
Pa last
110
P.A. Now (θ)
110°
Sep first
12.5
Sep last
12.5
Sep. Now (ρ)
12.5"
Mag pri
12.00
Mag sec
15.90
delta mag (ΔM)
3.9
Spectral class
Pri motion ra
+039
Sec motion ra
+043
Pri motion dec
-099
Sec motion dec
-106
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.07 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
110.2
Precise sep
12.49
Constellation
Capricornus
last precise pa
110.2
last precise sep
12.49
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20464-2554 UC 4284 2000 2 110 12.5 12.00 15.90 V 204624.99-255350.6
20464-2554 UC 4284 2010 4 110 12.2 12.00 15.90 V R 204624.99-255350.6

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