03031-3803 HJ 3549

 
 
03h 03m 04.80s -38 03' 45.3" P.A. 276 sep 6.2 mag 10.60,12.40
 
 
Coord 2000
03031-3803
Discov num
HJ 3549
Comp
Coord arcsec 2000
03 03 04.80 -38 03 45.3
Date first
1836
Date last
2015
Obs
9
Pa first
275
Pa last
276
P.A. Now (θ)
276°
Sep first
4.1
Sep last
6.2
Sep. Now (ρ)
6.2"
Mag pri
10.60
Mag sec
12.40
delta mag (ΔM)
1.8
Spectral class
Pri motion ra
+060
Sec motion ra
-095
Pri motion dec
-020
Sec motion dec
-007
Notes
rPM=1.633
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
275.5
Precise sep
6.21
Constellation
Fornax
Tycho2
7560-00517-1
last precise pa
275.5
last precise sep
6.21
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
03031-3803 HJ 3549 1999 7 275 6.2 10.60 12.40 D 030304.80-380345.3
03031-3803 HJ 3549 2010 9 277 6.4 10.60 12.40 030304.80-380345.3
03031-3803 HJ 3549 2015 9 276 6.2 10.60 12.40 030304.80-380345.3

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