19593+6729 TDT1903

 
 
19h 59m 18.67s +67 28' 56.6" P.A. 87.00 sep 0.4 mag 10.11,10.17 Sp G5
 
 
Coord 2000
19593+6729
Discov num
TDT1903
Comp
Coord arcsec 2000
19 59 18.67 +67 28 56.6
Date first
1991
Date last
1991
Obs
1
Pa first
87
Pa last
87
P.A. Now (θ)
87°
Sep first
0.4
Sep last
0.4
Sep. Now (ρ)
0.4"
Mag pri
10.11
Mag sec
10.17
delta mag (ΔM)
0.06
Spectral class
G5 (yellow)
Pri motion ra
+002
Sec motion ra
+002
Pri motion dec
-006
Sec motion dec
-006
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
87.3
Precise sep
0.4
Constellation
Hydra
SAO
18640
Tycho2
4243-01002-1
Gaia DR2
2248406037905308928
HD
190208
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19593+6729 TDT1903 1991 1 87 0.4 10.11 10.17 195918.67+672856.6

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WDS 19593+6729 TDT1903 : NOTES
 
 
No records found.

 
 
DISCOVERER
 
 
discov refcode author
TDS TDT Tycho Double Star (from additional DD list)

 
 
WDS 19593+6729 TDT1903 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 19593+6729 TDT1903 : MEASURES
 
 
No records found.

 
 
WDS 19593+6729 TDT1903 : Virtual Eyepiece
 
 

19593+6729 TDT1903A mag 10.11 Sp G5 19593+6729 TDT1903B sep 0.1 P.A. 83.00 mag 10.17 virtual eyepiece
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Radius:
 
 
WDS 19593+6729 TDT1903 : Aladin DSS image @ 19h 59m 18.67s +67 28' 56.6"