18520-3233 PRO 216

 
 
18h 51m 59.08s -32 32' 41.4" P.A. 212 sep 17.6 mag 11.00,11.90
 
 
Coord 2000
18520-3233
Discov num
PRO 216
Comp
Coord arcsec 2000
18 51 59.08 -32 32 41.4
Date first
1910
Date last
2010
Obs
4
Pa first
217
Pa last
212
P.A. Now (θ)
212°
Sep first
15.2
Sep last
17.6
Sep. Now (ρ)
17.6"
Mag pri
11.00
Mag sec
11.90
delta mag (ΔM)
0.9
Spectral class
Pri motion ra
-008
Sec motion ra
-010
Pri motion dec
+005
Sec motion dec
-020
Notes
rPM=1.122
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
211.9
Precise sep
17.57
Cdsa2 id
PRO 216
Constellation
Sagittarius
Ra deg
18.866411111111113
De deg
-32.54483333333333
last precise pa
211.9
last precise sep
17.57
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18520-3233 PRO 216 1998 2 212 17.3 11.00 11.90 D 185159.08-323241.4
18520-3233 PRO 216 1999 3 212 17.3 11.00 11.90 D 185159.08-323241.4
18520-3233 PRO 216 2010 4 212 17.4 11.00 11.90 185159.08-323241.4

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