23456+6057 STI 1207

 
 
23h 45m 39.64s +60° 57' 09.6" P.A. 244.00 sep 4.2 mag 11.09,12.90 Sp OB
 
 
Coord 2000 23456+6057 Discov num STI1207 Comp Coord arcsec 2000 23 45 39.64 +60 57 09.6
Date first 1915 Date last 2015 Obs 4
Pa first 216 Pa last 244.1 P.A. Now (θ) 244.1°
Sep first 2.5 Sep last 4.184 Sep. Now (ρ) 4.184"
Mag pri 11.09 Mag sec 12.90 delta mag (ΔM) 1.81 Spectral class OB (blue)
Pri motion ra -002 Sec motion ra
Pri motion dec +003 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cassiopeia Tycho2 4281-00137-1 Gaia DR2 2012574846890497280 ADS 16974
 
 
WDS 23456+6057 STI 1207 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Sti Stein, J. (see Vat1926) ...................
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
23456+6057 STI1207 1915 1 216 2.5 11.09 12.90 234539.64+605709.6
23456+6057 STI1207 2013 4 244 4.1 11.09 12.90 OB 234539.64+605709.6
23456+6057 STI1207 2015 5 244 4.2 11.09 12.90 OB 234539.64+605709.6

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WDS 23456+6057 STI 1207 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 23456+6057 STI 1207 : MEASURES
 
 
No records found.

 
 
WDS 23456+6057 : VIRTUAL EYEPIECE
 
 

virtual eyepiece
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Radius:
Components only
 
 
WDS 23456+6057 : ALADIN DSS IMAGE @
 
 
Error -22130
Not valid ID.
Error -22130
Not valid ID.
Error -27220
Not valid ID.