23188+0510 STF 2999 BC

 
 
23h 18m 47.55s +05° 10' 03.7" P.A. 172.00 sep 9.8 mag 9.17,10.86 Sp F5
 
 
Coord 2000 23188+0510 Discov num STF2999 Comp BC Coord arcsec 2000 23 18 47.55 +05 10 03.7
Date first 1779 Date last 2019 Obs 21
Pa first 180 Pa last 171.9 P.A. Now (θ) 171.9°
Sep first 17.5 Sep last 9.78 Sep. Now (ρ) 9.78"
Mag pri 9.17 Mag sec 10.86 delta mag (ΔM) 1.69 Spectral class F5 (yellow-white)
Pri motion ra +031 Sec motion ra +011
Pri motion dec -071 Sec motion dec -001
Notes N L (See Notes, Linear solution)
rPM=0.94
This double is not physical.
 
 
23188+0510 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 23 18 46 +05 11 19 STF 2999 AB 2019 24 167 78.9 8.90 9.17 0.27
Show 23 18 46 +05 11 19 STF 2999 AD 2019 13 19 27.4 8.90 11.90 3.00
Show 23 18 48 +05 10 04 STF 2999 BC 2019 21 172 9.8 9.17 10.86 1.69 <===
Quadruple system
4 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Pisces Tycho2 0583-00130-1 Gaia DR2 2660904695694788992
 
 
WDS 23188+0510 STF 2999 BC : NOTES
 
 
discov_num notes refcode
STF2999 AB: H 6 61. MEv2010
 
 
REFERENCES
 
 
refcode metd author reference
MEv2010 - MacEvoy, B. ...................
MEv2010 private communication, 2010 (see http://www.handprint.com/ASTRO/index.html)
 
 
DISCOVERER
 
 
idgroup discov author
1 STF Struve, F.G.W.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
23188+0510 STF2999 BC 2000 7 172 11.3 9.17 10.86 F5 LD 231847.55+051003.7
23188+0510 STF2999 BC 2008 9 173 10.5 9.17 10.86 F5 LD 231847.55+051003.7
23188+0510 STF2999 BC 2010 10 172 10.5 9.17 10.86 F5 LD 231847.55+051003.7
23188+0510 STF2999 BC 2013 12 172 10.0 9.17 10.86 F5 NL 231847.55+051003.7
23188+0510 STF2999 BC 2016 13 172 10.3 9.17 10.86 F5 NL 231847.55+051003.7
23188+0510 STF2999 BC 2019 21 172 9.8 9.17 10.86 F5 NL 231847.55+051003.7

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WDS 23188+0510 STF 2999 BC : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 23188+0510 STF 2999 BC : MEASURES
 
 
No records found.

 
 
WDS 23188+0510 : VIRTUAL EYEPIECE
 
 

virtual eyepiece
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Radius:
Components only
 
 
WDS 23188+0510 : ALADIN DSS IMAGE @
 
 
Error -22130
Not valid ID.
Error -22130
Not valid ID.
Error -27220
Not valid ID.