03038-2122 HJ 3548

 
 
03h 03m 47.04s -21 21' 41.2" P.A. 126 sep 11.8 mag 7.54,11.17 Sp K0V dist. 58.31 pc (190.21 l.y.)
 
 
Coord 2000
03038-2122
Discov num
HJ 3548
Comp
Coord arcsec 2000
03 03 47.04 -21 21 41.2
Date first
1835
Date last
2010
Obs
16
Pa first
122
Pa last
126
P.A. Now (θ)
126°
Sep first
12.0
Sep last
11.8
Sep. Now (ρ)
11.8"
Mag pri
7.54
Mag sec
11.17
delta mag (ΔM)
3.63
Spectral class
K0V (yellow-orange)
Pri motion ra
+196
Sec motion ra
+196
Pri motion dec
-036
Sec motion dec
-036
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
125.6
Precise sep
11.83
Cdsa2 id
HJ 3548
Constellation
Eridanus
SAO
168268
HIP
14249
Tycho2
5871-00053-1
HD
19096
BD
BD-21 549
Ra deg
3.0630666666666664
De deg
-21.361444444444444
Distance
58.31
Distance ly
190.21
last precise pa
125.6
last precise sep
11.83
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
03038-2122 HJ 3548 2003 14 125 12.2 7.54 11.17 K0V D 030347.04-212141.2
03038-2122 HJ 3548 2010 16 125 11.7 7.54 11.17 K0V 030347.04-212141.2

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