17190-6045 B  2830

 
 
17h 19m 01.72s -60 44' 13.2" P.A. 91 sep 4.1 mag 10.80,11.00
 
 
Coord 2000
17190-6045
Discov num
B  2830
Comp
Coord arcsec 2000
17 19 01.72 -60 44 13.2
Date first
1923
Date last
2000
Obs
4
Pa first
78
Pa last
91
P.A. Now (θ)
91°
Sep first
4.3
Sep last
4.1
Sep. Now (ρ)
4.1"
Mag pri
10.80
Mag sec
11.00
delta mag (ΔM)
0.2
Spectral class
Pri motion ra
-072
Sec motion ra
+079
Pri motion dec
-019
Sec motion dec
-019
Notes
rPM=1.858
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
91
Precise sep
4.06
Cdsa2 id
B 2830
Constellation
Ara
Ra deg
17.317144444444445
De deg
-60.737
last precise pa
91
last precise sep
4.06
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17190-6045 B 2830 2000 3 91 4.1 10.80 11.00 D 171901.72-604413.2

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