02568-4246 HJ 3544

 
 
02h 56m 48.40s -42 45' 19.9" P.A. 193 sep 4.2 mag 10.98,11.39
 
 
Coord 2000
02568-4246
Discov num
HJ 3544
Comp
Coord arcsec 2000
02 56 48.40 -42 45 19.9
Date first
1834
Date last
2015
Obs
14
Pa first
192
Pa last
193
P.A. Now (θ)
193°
Sep first
2.0
Sep last
4.2
Sep. Now (ρ)
4.2"
Mag pri
10.98
Mag sec
11.39
delta mag (ΔM)
0.41
Spectral class
Pri motion ra
+027
Sec motion ra
+015
Pri motion dec
+048
Sec motion dec
+001
Notes
V W (Proper motion indicates physical, )
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Eridanus
Tycho2
7566-00054-2
last precise pa
193.1
last precise sep
4.173
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02568-4246 HJ 3544 1998 10 193 4.2 10.98 11.39 D 025648.40-424519.9
02568-4246 HJ 3544 2015 13 193 4.2 10.98 11.39 V 025648.40-424519.9

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