19093+1138 HDS 2716 (HD 178715)

 
 
19h 09m 18.40s +11° 37' 36.5" P.A. 300.00 sep 0.0 mag 7.60,9.43 Sp G5III dist. 248.76 pc (811.46 l.y.)
 
 
Coord 2000 19093+1138 Discov num HDS2716 Comp Coord arcsec 2000 19 09 18.40 +11 37 36.5
Date first 1991 Date last 2021 Obs 8
Pa first 60 Pa last 299.7 P.A. Now (θ) 299.7°
Sep first 0.1 Sep last 0.036 Sep. Now (ρ) 0.036"
Mag pri 7.60 Mag sec 9.43 delta mag (ΔM) 1.83 Spectral class G5III (yellow)
Pri motion ra +009 Sec motion ra
Pri motion dec -017 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 178715 Constellation Aquila SAO 104534 HIP 94098
Tycho2 1049-00399-1 Gaia DR2 4312684727641288704 HD 178715 BD BD+11 3752
Distance 248.76 Distance ly 811.46
 
 
WDS 19093+1138 HDS 2716 (HD 178715) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
HDS Hipparcos 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
19093+1138 HDS2716 2003 4 71 0.1 7.60 9.43 G5III D 190918.40+113736.5
19093+1138 HDS2716 2015 6 91 0.1 7.60 9.43 G5III 190918.40+113736.5
19093+1138 HDS2716 2017 7 81 0.1 7.60 9.43 G5III 190918.40+113736.5
19093+1138 HDS2716 2021 8 300 0.0 7.60 9.43 G5III 190918.40+113736.5

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WDS 19093+1138 HDS 2716 (HD 178715) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 19093+1138 HDS 2716 (HD 178715) : MEASURES
 
 
No records found.

 
 
WDS 19093+1138 (HD 178715) : VIRTUAL EYEPIECE
 
 

virtual eyepiece
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WDS 19093+1138 (HD 178715) : ALADIN DSS IMAGE @
 
 
Error -22130
Not valid ID.
Error -22130
Not valid ID.
Error -27220
Not valid ID.