22508-2040 HJ 3146

 
 
22h 50m 50.39s -20 39' 52.2" P.A. 39 sep 15.5 mag 10.59,13.60
 
 
Coord 2000
22508-2040
Discov num
HJ 3146
Comp
Coord arcsec 2000
22 50 50.39 -20 39 52.2
Date first
1830
Date last
1999
Obs
3
Pa first
39
Pa last
39
P.A. Now (θ)
39°
Sep first
15.0
Sep last
15.5
Sep. Now (ρ)
15.5"
Mag pri
10.59
Mag sec
13.60
delta mag (ΔM)
3.01
Spectral class
Pri motion ra
+038
Sec motion ra
-004
Pri motion dec
+000
Sec motion dec
-047
Notes
rPM=1.336
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
39.4
Precise sep
15.51
Constellation
Aquarius
last precise pa
39.4
last precise sep
15.51
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
22508-2040 HJ 3146 1998 2 40 15.7 10.59 13.60 D 225050.39-203952.2
22508-2040 HJ 3146 1999 3 39 15.5 10.59 13.60 D 225050.39-203952.2

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