07311-2331 TDS 4887

 
 
07h 31m 05.20s -23° 31' 06.0" P.A. 113.00 sep 2.5 mag 11.23,12.21
 
 
Coord 2000 07311-2331 Discov num TDS4887 Comp Coord arcsec 2000 07 31 05.20 -23 31 06.0
Date first 1991 Date last 1991 Obs 1
Pa first 113 Pa last 112.8 P.A. Now (θ) 112.8°
Sep first 2.5 Sep last 2.49 Sep. Now (ρ) 2.49"
Mag pri 11.23 Mag sec 12.21 delta mag (ΔM) 0.98 Spectral class
Pri motion ra -003 Sec motion ra -003
Pri motion dec +003 Sec motion dec +003
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Puppis Tycho2 6538-02602-1 Gaia DR2 5618456249889035904
 
 
WDS 07311-2331 TDS 4887 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
TDS Tycho Double Star (from additional DD list) ...................
TDT Tycho Double Star (from additional DD list) ...................
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
07311-2331 TDS4887 1991 1 113 2.5 11.23 12.21 073105.20-233106.0

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WDS 07311-2331 TDS 4887 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 07311-2331 TDS 4887 : MEASURES
 
 
No records found.

 
 
WDS 07311-2331 : VIRTUAL EYEPIECE
 
 

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WDS 07311-2331 : ALADIN DSS IMAGE @
 
 
Error -22130
Not valid ID.
Error -22130
Not valid ID.
Error -27220
Not valid ID.