18242-4942 UC 3572

 
 
18h 24m 13.48s -49 41' 46.4" P.A. 155 sep 74.6 mag 15.10,16.20
 
 
Coord 2000
18242-4942
Discov num
UC 3572
Comp
Coord arcsec 2000
18 24 13.48 -49 41 46.4
Date first
1998
Date last
2010
Obs
3
Pa first
156
Pa last
155
P.A. Now (θ)
155°
Sep first
73.9
Sep last
74.6
Sep. Now (ρ)
74.6"
Mag pri
15.10
Mag sec
16.20
delta mag (ΔM)
1.1
Spectral class
Pri motion ra
+071
Sec motion ra
+089
Pri motion dec
-025
Sec motion dec
-002
Notes
V (Proper motion indicates physical)
rPM=0.328
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
155.4
Precise sep
74.61
Cdsa2 id
UC 3572
Constellation
Telescopium
Ra deg
18.403744444444442
De deg
-49.69622222222222
last precise pa
155.4
last precise sep
74.61
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18242-4942 UC 3572 1999 2 156 74.0 15.10 16.20 V 182413.48-494146.4
18242-4942 UC 3572 2000 2 156 73.9 15.10 16.20 V 182413.48-494146.4
18242-4942 UC 3572 2010 3 156 74.3 15.10 16.20 V 182413.48-494146.4

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