22187+5507 STI 2690

 
 
22h 18m 45.56s +55° 07' 28.1" P.A. 255.00 sep 12.2 mag 10.80,12.60 Sp G0V
 
 
Coord 2000 22187+5507 Discov num STI2690 Comp Coord arcsec 2000 22 18 45.56 +55 07 28.1
Date first 1917 Date last 2015 Obs 10
Pa first 258 Pa last 254.7 P.A. Now (θ) 254.7°
Sep first 7.9 Sep last 12.161 Sep. Now (ρ) 12.161"
Mag pri 10.80 Mag sec 12.60 delta mag (ΔM) 1.8 Spectral class G0V (yellow)
Pri motion ra +039 Sec motion ra -007
Pri motion dec +016 Sec motion dec +001
Notes
rPM=1.148
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Lacerta Tycho2 3986-01725-1 Gaia DR2 2005840578696777472
 
 
WDS 22187+5507 STI 2690 : 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
22187+5507 STI2690 2006 3 254 11.9 10.80 12.60 D 221845.56+550728.1
22187+5507 STI2690 2009 4 255 12.0 10.80 12.60 D 221845.56+550728.1
22187+5507 STI2690 2010 6 255 11.6 10.80 12.60 G0V 221845.56+550728.1
22187+5507 STI2690 2015 7 255 12.2 10.80 12.60 G0V 221845.56+550728.1

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WDS 22187+5507 STI 2690 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 22187+5507 STI 2690 : MEASURES
 
 
No records found.

 
 
WDS 22187+5507 : VIRTUAL EYEPIECE
 
 

virtual eyepiece
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Radius:
Components only
 
 
WDS 22187+5507 : ALADIN DSS IMAGE @
 
 
Error -22130
Not valid ID.
Error -22130
Not valid ID.
Error -27220
Not valid ID.