22274-3411 LDS 785

 
 
22h 27m 20.70s -34° 11' 22.3" P.A. 18.00 sep 8.7 mag 12.78,14.80 Sp DB3+dM2
 
 
Coord 2000 22274-3411 Discov num LDS 785 Comp Coord arcsec 2000 22 27 20.70 -34 11 22.3
Date first 1950 Date last 2016 Obs 8
Pa first 18 Pa last 17.6 P.A. Now (θ) 17.6°
Sep first 8.7 Sep last 8.658 Sep. Now (ρ) 8.658"
Mag pri 12.78 Mag sec 14.80 delta mag (ΔM) 2.02 Spectral class DB3+dM2 (white dwarf)
Pri motion ra +218 Sec motion ra
Pri motion dec -078 Sec motion dec
Notes N (See Notes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Piscis Austrinus Gaia DR2 6600365518402656256
 
 
WDS 22274-3411 LDS 785 : NOTES
 
 
discov_num notes refcode
LDS 785 Spectra DA and M?.
 
 
REFERENCES
 
 
refcode metd author reference
LDS Luyten p.m. catalog (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
22274-3411 LDS 785 1960 4 15 9.0 13.60 14.10 A N 222720.70-341122.3
22274-3411 LDS 785 1998 5 18 8.6 13.60 14.10 A N 222720.70-341122.3
22274-3411 LDS 785 2015 7 198 8.7 12.78 14.80 DB3+dM2 N 222720.70-341122.3
22274-3411 LDS 785 2016 8 18 8.7 12.78 14.80 DB3+dM2 N 222720.70-341122.3

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WDS 22274-3411 LDS 785 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 22274-3411 LDS 785 : MEASURES
 
 
No records found.

 
 
WDS 22274-3411 : VIRTUAL EYEPIECE
 
 

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WDS 22274-3411 : ALADIN DSS IMAGE @
 
 
Error -22130
Not valid ID.
Error -22130
Not valid ID.
Error -27220
Not valid ID.