21418-4545 HDS 3089 (HD 206194)

 
 
21h 41m 46.76s -45° 45' 29.8" P.A. 233.00 sep 0.3 mag 8.67,10.75 Sp A3m... dist. 239.81 pc (782.26 l.y.)
 
 
Coord 2000 21418-4545 Discov num HDS3089 Comp Coord arcsec 2000 21 41 46.76 -45 45 29.8
Date first 1991 Date last 2014 Obs 2
Pa first 237 Pa last 232.6 P.A. Now (θ) 232.6°
Sep first 0.3 Sep last 0.279 Sep. Now (ρ) 0.279"
Mag pri 8.67 Mag sec 10.75 delta mag (ΔM) 2.08 Spectral class A3m... (white)
Pri motion ra +002 Sec motion ra
Pri motion dec +008 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 206194 Constellation Grus SAO 230796 HIP 107113
Tycho2 8424-00436-1 Gaia DR2 6565206920412324736 HD 206194 GC 30346
CD CD-4614042 CP CP-4610273 Distance 239.81 Distance ly 782.26
 
 
WDS 21418-4545 HDS 3089 (HD 206194) : 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
21418-4545 HDS3089 1991 1 237 0.3 8.67 10.75 A3m... D 214146.76-454529.8
21418-4545 HDS3089 2014 2 233 0.3 8.67 10.75 A3m... 214146.76-454529.8

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WDS 21418-4545 HDS 3089 (HD 206194) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 21418-4545 HDS 3089 (HD 206194) : MEASURES
 
 
No records found.

 
 
WDS 21418-4545 (HD 206194) : VIRTUAL EYEPIECE
 
 

virtual eyepiece
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Radius:
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WDS 21418-4545 (HD 206194) : ALADIN DSS IMAGE @
 
 
Error -22130
Not valid ID.
Error -22130
Not valid ID.
Error -27220
Not valid ID.