19467-4821 HJ 5142

 
 
19h 46m 44.72s -48 21' 57.1" P.A. 258 sep 13.9 mag 11.35,12.46
 
 
Coord 2000
19467-4821
Discov num
HJ 5142
Comp
Coord arcsec 2000
19 46 44.72 -48 21 57.1
Date first
1834
Date last
2015
Obs
10
Pa first
322
Pa last
258
P.A. Now (θ)
258°
Sep first
6.0
Sep last
13.9
Sep. Now (ρ)
13.9"
Mag pri
11.35
Mag sec
12.46
delta mag (ΔM)
1.11
Spectral class
Pri motion ra
+015
Sec motion ra
-026
Pri motion dec
-018
Sec motion dec
-074
Notes
B (Blue magnitudes)
rPM=0.885
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
258.1
Precise sep
13.94
Constellation
Telescopium
Gaia DR2
43606566528
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19467-4821 HJ 5142 2000 8 261 13.2 11.35 12.46 DB 194644.60-482155.4
19467-4821 HJ 5142 2010 10 259 13.6 11.35 12.46 B 194644.60-482155.4
19467-4821 HJ 5142 2015 10 258 13.9 11.35 12.46 B 194644.72-482157.1

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