02012-5401 HU 1558

 
 
02h 01m 09.16s -54 00' 36.2" P.A. 49 sep 4.2 mag 9.06,12.10 Sp A8V
 
 
Coord 2000
02012-5401
Discov num
HU 1558
Comp
Coord arcsec 2000
02 01 09.16 -54 00 36.2
Date first
1914
Date last
2015
Obs
6
Pa first
52
Pa last
49
P.A. Now (θ)
49°
Sep first
4.0
Sep last
4.2
Sep. Now (ρ)
4.2"
Mag pri
9.06
Mag sec
12.10
delta mag (ΔM)
3.04
Spectral class
A8V (white)
Pri motion ra
-005
Sec motion ra
+121
Pri motion dec
-008
Sec motion dec
+095
Notes
rPM=1.058
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
48.7
Precise sep
4.21
Constellation
Eridanus
SAO
232602
Tycho2
8482-00689-1
HD
12517
last precise pa
48.7
last precise sep
4.21
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02012-5401 HU 1558 1999 4 49 4.0 9.06 12.10 A8V D 020109.16-540036.2
02012-5401 HU 1558 2015 6 49 4.2 9.06 12.10 A8V 020109.16-540036.2

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