12203-6947 HJ 4515

 
 
12h 20m 16.10s -69 46' 30.0" P.A. 53 sep 13 mag 9.04,10.20 Sp A3V
 
 
Coord 2000
12203-6947
Discov num
HJ 4515
Comp
Coord arcsec 2000
12 20 16.10 -69 46 30.0
Date first
1835
Date last
2010
Obs
10
Pa first
51
Pa last
53
P.A. Now (θ)
53°
Sep first
15.0
Sep last
13.0
Sep. Now (ρ)
13"
Mag pri
9.04
Mag sec
10.20
delta mag (ΔM)
1.16
Spectral class
A3V (white)
Pri motion ra
-013
Sec motion ra
-007
Pri motion dec
-003
Sec motion dec
+012
Notes
rPM=1.163
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
52.7
Precise sep
13.04
Cdsa2 id
HJ 4515
Constellation
Musca
SAO
251849
Ra deg
12.337805555555557
De deg
-69.775
last precise pa
52.7
last precise sep
13.04
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12203-6947 HJ 4515 2000 8 53 13.2 8.80 10.90 A3V D 122016.10-694630.0
12203-6947 HJ 4515 2010 10 53 13.0 9.04 10.20 A3V 122016.10-694630.0

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