02250-3339 JSP  39

 
 
02h 24m 55.71s -33 40' 26.1" P.A. 80 sep 2.8 mag 11.80,14.20
 
 
Coord 2000
02250-3339
Discov num
JSP  39
Comp
Coord arcsec 2000
02 24 55.71 -33 40 26.1
Date first
1928
Date last
2015
Obs
4
Pa first
83
Pa last
80
P.A. Now (θ)
80°
Sep first
2.4
Sep last
2.8
Sep. Now (ρ)
2.8"
Mag pri
11.80
Mag sec
14.20
delta mag (ΔM)
2.4
Spectral class
Pri motion ra
-035
Sec motion ra
+011
Pri motion dec
-025
Sec motion dec
-019
Notes
rPM=1.079
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
79.5
Precise sep
2.77
Constellation
Fornax
Tycho2
7013-00598-1
last precise pa
79.5
last precise sep
2.77
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02250-3339 JSP 39 1945 2 80 2.5 11.80 14.20 022455.71-334026.1
02250-3339 JSP 39 1998 3 81 2.7 11.80 14.20 022455.71-334026.1
02250-3339 JSP 39 2015 4 80 2.8 11.80 14.20 022455.71-334026.1

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