18424-5858 UC 3649

 
 
18h 42m 26.69s -58 57' 32.9" P.A. 304 sep 91.4 mag 15.00,16.30
 
 
Coord 2000
18424-5858
Discov num
UC 3649
Comp
Coord arcsec 2000
18 42 26.69 -58 57 32.9
Date first
1998
Date last
1999
Obs
2
Pa first
305
Pa last
304
P.A. Now (θ)
304°
Sep first
91.4
Sep last
91.4
Sep. Now (ρ)
91.4"
Mag pri
15.00
Mag sec
16.30
delta mag (ΔM)
1.3
Spectral class
Pri motion ra
+130
Sec motion ra
+129
Pri motion dec
-080
Sec motion dec
-081
Notes
V (Proper motion indicates physical)
rPM=0.009 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
304.2
Precise sep
91.39
Cdsa2 id
UC 3649
Constellation
Pavo
Ra deg
18.707413888888887
De deg
-58.959138888888894
last precise pa
304.2
last precise sep
91.39
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18424-5858 UC 3649 1999 2 304 91.4 15.00 16.30 V 184226.69-585732.9
18424-5858 UC 3649 2000 2 305 91.4 15.00 16.30 V 184226.69-585732.9
18424-5858 UC 3649 2010 3 304 90.9 15.00 16.30 V 184226.69-585732.9

If you need more information about this double, apply for a data request form to the WDS.