01451-2003 HJ 3459

 
 
01h 45m 08.15s -20 03' 06.9" P.A. 90 sep 19.7 mag 9.72,10.89 Sp F5 dist. 746.27 pc (2434.33 l.y.)
 
 
Coord 2000
01451-2003
Discov num
HJ 3459
Comp
Coord arcsec 2000
01 45 08.15 -20 03 06.9
Date first
1836
Date last
2016
Obs
15
Pa first
88
Pa last
90
P.A. Now (θ)
90°
Sep first
18.0
Sep last
19.7
Sep. Now (ρ)
19.7"
Mag pri
9.72
Mag sec
10.89
delta mag (ΔM)
1.17
Spectral class
F5 (yellow-white)
Pri motion ra
+024
Sec motion ra
+018
Pri motion dec
-012
Sec motion dec
-011
Notes
rPM=0.227 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
90.1
Precise sep
19.689
Constellation
Cetus
SAO
167267
HIP
8177
Tycho2
5857-01278-1
BD
BD-20 331
Distance
746.27
Distance ly
2434.33
last precise pa
90.1
last precise sep
19.689
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01451-2003 HJ 3459 1998 12 89 19.7 9.72 10.89 F5 D 014508.15-200306.9
01451-2003 HJ 3459 1999 13 90 19.7 9.72 10.89 F5 D 014508.15-200306.9
01451-2003 HJ 3459 2010 14 90 19.7 9.72 10.89 F5 014508.15-200306.9
01451-2003 HJ 3459 2016 15 90 19.7 9.72 10.89 F5 014508.15-200306.9

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WDS 01451-2003 HJ 3459 : NOTES
 
 
No records found.

 
 
DISCOVERER
 
 
discov author
HJ Herschel, J.F.W.

 
 
WDS 01451-2003 HJ 3459 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 01451-2003 HJ 3459 : MEASURES
 
 
No records found.

 
 
WDS 01451-2003 HJ 3459 : Virtual Eyepiece
 
 

01451-2003  HJ 3459 A 01451-2003  HJ 3459 sep 19.7 P.A. 90 mag 9.72,10.89 Sp F5 virtual eyepiece
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Radius:
 
 
WDS 01451-2003 HJ 3459 : Aladin DSS image @ 01h 45m 08.15s -20 03' 06.9"