15268+3102 TDS 9517

 
 
15h 26m 45.60s +31° 02' 04.5" P.A. 105.00 sep 0.6 mag 11.97,12.29
 
 
Coord 2000 15268+3102 Discov num TDS9517 Comp Coord arcsec 2000 15 26 45.60 +31 02 04.5
Date first 1991 Date last 1991 Obs 1
Pa first 105 Pa last 104.8 P.A. Now (θ) 104.8°
Sep first 0.6 Sep last 0.59 Sep. Now (ρ) 0.59"
Mag pri 11.97 Mag sec 12.29 delta mag (ΔM) 0.32 Spectral class
Pri motion ra -006 Sec motion ra -006
Pri motion dec -009 Sec motion dec -009
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Corona Borealis Tycho2 2564-01273-1 Gaia DR2 1273943997858980608
 
 
WDS 15268+3102 TDS 9517 : 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
15268+3102 TDS9517 1991 1 105 0.6 11.97 12.29 152645.60+310204.5

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WDS 15268+3102 TDS 9517 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 15268+3102 TDS 9517 : MEASURES
 
 
No records found.

 
 
WDS 15268+3102 : VIRTUAL EYEPIECE
 
 

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WDS 15268+3102 : ALADIN DSS IMAGE @
 
 
Error -22130
Not valid ID.
Error -22130
Not valid ID.
Error -27220
Not valid ID.