19218-2023 ARA1183

 
 
19h 21m 50.89s -20 23' 04.8" P.A. 286 sep 8.1 mag 13.60,13.80
 
 
Coord 2000
19218-2023
Discov num
ARA1183
Comp
Coord arcsec 2000
19 21 50.89 -20 23 04.8
Date first
1919
Date last
2000
Obs
6
Pa first
279
Pa last
286
P.A. Now (θ)
286°
Sep first
8.0
Sep last
8.1
Sep. Now (ρ)
8.1"
Mag pri
13.60
Mag sec
13.80
delta mag (ΔM)
0.2
Spectral class
Pri motion ra
+000
Sec motion ra
-001
Pri motion dec
-004
Sec motion dec
-001
Notes
rPM=0.791
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
286.2
Precise sep
8.12
Cdsa2 id
ARA 1183
Constellation
Sagittarius
Ra deg
19.36413611111111
De deg
-20.384666666666668
last precise pa
286.2
last precise sep
8.12
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19218-2023 ARA1183 1998 4 286 8.1 13.60 13.80 D 192150.89-202304.8
19218-2023 ARA1183 1999 5 286 8.1 13.60 13.80 D 192150.89-202304.8
19218-2023 ARA1183 2000 6 286 8.1 13.60 13.80 192150.89-202304.8

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