17530-6601 DON1117

 
 
17h 53m 04.14s -66 00' 38.5" P.A. 340 sep 6 mag 11.36,14.40
 
 
Coord 2000
17530-6601
Discov num
DON1117
Comp
Coord arcsec 2000
17 53 04.14 -66 00 38.5
Date first
1928
Date last
2000
Obs
4
Pa first
330
Pa last
340
P.A. Now (θ)
340°
Sep first
5.3
Sep last
6.0
Sep. Now (ρ)
6"
Mag pri
11.36
Mag sec
14.40
delta mag (ΔM)
3.04
Spectral class
Pri motion ra
-002
Sec motion ra
-063
Pri motion dec
-030
Sec motion dec
+155
Notes
rPM=1.164
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
340.4
Precise sep
5.98
Constellation
Pavo
Tycho2
9066-01696-1
last precise pa
340.4
last precise sep
5.98
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17530-6601 DON1117 2000 2 340 6.0 11.36 14.40 D 175304.14-660038.5

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