18280+2655 TDT 893

 
 
18h 27m 58.38s +26 55' 14.4" P.A. 344 sep 0.5 mag 11.35,11.51
 
 
Coord 2000
18280+2655
Discov num
TDT 893
Comp
Coord arcsec 2000
18 27 58.38 +26 55 14.4
Date first
1991
Date last
1991
Obs
1
Pa first
344
Pa last
344
P.A. Now (θ)
344°
Sep first
0.5
Sep last
0.5
Sep. Now (ρ)
0.5"
Mag pri
11.35
Mag sec
11.51
delta mag (ΔM)
0.16
Spectral class
Pri motion ra
+002
Sec motion ra
+002
Pri motion dec
+003
Sec motion dec
+003
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
343.8
Precise sep
0.53
Constellation
Lyra
Tycho2
2114-00508-1
HD
336235
last precise pa
343.8
last precise sep
0.53
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18280+2655 TDT 893 1991 1 344 0.5 11.35 11.51 182758.38+265514.4

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