18369-1532 J  2220

 
 
18h 37m 03.31s -15 30' 13.1" P.A. 19 sep 6 mag 10.00,11.80
 
 
Coord 2000
18369-1532
Discov num
J  2220
Comp
Coord arcsec 2000
18 37 03.31 -15 30 13.1
Date first
1942
Date last
2010
Obs
7
Pa first
25
Pa last
19
P.A. Now (θ)
19°
Sep first
6.0
Sep last
6.0
Sep. Now (ρ)
6"
Mag pri
10.00
Mag sec
11.80
delta mag (ΔM)
1.8
Spectral class
Pri motion ra
+025
Sec motion ra
-029
Pri motion dec
-004
Sec motion dec
-018
Notes
rPM=1.634
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
18.5
Precise sep
5.99
Cdsa2 id
J 2220
Constellation
Scutum
Ra deg
18.617586111111113
De deg
-15.503638888888888
last precise pa
18.5
last precise sep
5.99
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18369-1532 J 2220 2000 3 19 6.2 10.00 11.80 D 183703.41-153010.6
18369-1532 J 2220 2010 7 19 6.0 10.00 11.80 183703.31-153013.1

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