00284-3449 JSP   4

 
 
00h 28m 25.60s -34 49' 02.9" P.A. 304 sep 0.9 mag 11.00,12.20
 
 
Coord 2000
00284-3449
Discov num
JSP   4
Comp
Coord arcsec 2000
00 28 25.60 -34 49 02.9
Date first
1928
Date last
2015
Obs
3
Pa first
302
Pa last
304
P.A. Now (θ)
304°
Sep first
0.9
Sep last
0.9
Sep. Now (ρ)
0.9"
Mag pri
11.00
Mag sec
12.20
delta mag (ΔM)
1.2
Spectral class
Pri motion ra
+043
Sec motion ra
Pri motion dec
+014
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
303.8
Precise sep
0.855
Constellation
Sculptor
Tycho2
6994-00945-1
last precise pa
303.8
last precise sep
0.855
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00284-3449 JSP 4 1945 2 304 1.0 11.00 12.20 002825.60-344902.9
00284-3449 JSP 4 2015 3 304 0.9 11.00 12.20 002825.60-344902.9

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