01023-8918 TDS1737

 
 
01h 02m 15.99s -89 17' 57.2" P.A. 43.00 sep 0.5 mag 11.00,11.05 Sp F8
 
 
Coord 2000
01023-8918
Discov num
TDS1737
Comp
Coord arcsec 2000
01 02 15.99 -89 17 57.2
Date first
1991
Date last
1991
Obs
1
Pa first
43
Pa last
43
P.A. Now (θ)
43°
Sep first
0.5
Sep last
0.5
Sep. Now (ρ)
0.5"
Mag pri
11.00
Mag sec
11.05
delta mag (ΔM)
0.05
Spectral class
F8 (yellow-white)
Pri motion ra
-028
Sec motion ra
-028
Pri motion dec
-059
Sec motion dec
-059
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
42.6
Precise sep
0.48
Constellation
Octans
Tycho2
9502-00097-1
Gaia DR2
94995149696
HD
23641
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01023-8918 TDS1737 1991 1 43 0.5 11.00 11.05 010215.99-891757.2

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WDS 01023-8918 TDS1737 : NOTES
 
 
No records found.

 
 
DISCOVERER
 
 
discov refcode author
TDS TDS Tycho Double Star (from additional DD list)

 
 
WDS 01023-8918 TDS1737 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 01023-8918 TDS1737 : MEASURES
 
 
No records found.

 
 
WDS 01023-8918 TDS1737 : Virtual Eyepiece
 
 

01023-8918 A mag 11 Sp F8 01023-8918 B sep 0.3 P.A. 0.60 mag 11.05 virtual eyepiece
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Radius:
 
 
WDS 01023-8918 TDS1737 : Aladin DSS image @ 01h 02m 15.99s -89 17' 57.2"