03204-1835 UC  987

 
 
03h 20m 25.82s -18 34' 44.0" P.A. 235 sep 11.4 mag 15.50,16.40
 
 
Coord 2000
03204-1835
Discov num
UC  987
Comp
Coord arcsec 2000
03 20 25.82 -18 34 44.0
Date first
1998
Date last
2015
Obs
3
Pa first
234
Pa last
235
P.A. Now (θ)
235°
Sep first
11.4
Sep last
11.4
Sep. Now (ρ)
11.4"
Mag pri
15.50
Mag sec
16.40
delta mag (ΔM)
0.9
Spectral class
Pri motion ra
-034
Sec motion ra
-025
Pri motion dec
+042
Sec motion dec
+050
Notes
V (Proper motion indicates physical)
rPM=0.215 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
234.5
Precise sep
11.4
Constellation
Eridanus
last precise pa
234.5
last precise sep
11.4
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
03204-1835 UC 987 1999 2 239 11.2 15.50 16.40 V 032025.82-183444.0
03204-1835 UC 987 2000 2 240 11.1 15.50 16.40 V 032025.82-183444.0
03204-1835 UC 987 2010 3 235 11.5 15.50 16.40 V 032025.82-183444.0
03204-1835 UC 987 2015 3 235 11.4 15.50 16.40 V 032025.82-183444.0

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