18327+0656 SLE 352

 
 
18h 32m 43.54s +06 56' 21.6" P.A. 273 sep 9.5 mag 9.08,12.29 Sp A5
 
 
Coord 2000
18327+0656
Discov num
SLE 352
Comp
Coord arcsec 2000
18 32 43.54 +06 56 21.6
Date first
1918
Date last
2001
Obs
5
Pa first
272
Pa last
273
P.A. Now (θ)
273°
Sep first
9.1
Sep last
9.5
Sep. Now (ρ)
9.5"
Mag pri
9.08
Mag sec
12.29
delta mag (ΔM)
3.21
Spectral class
A5 (white)
Pri motion ra
+000
Sec motion ra
-017
Pri motion dec
-001
Sec motion dec
-001
Notes
rPM=0.998
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
273
Precise sep
9.5
Constellation
Ophiuchus
Tycho2
0458-00033-1
last precise pa
273
last precise sep
9.5
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18327+0656 SLE 352 1999 4 272 9.3 9.08 12.29 D 183243.54+065621.6
18327+0656 SLE 352 2001 5 273 9.5 9.08 12.29 D 183243.54+065621.6

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