16017-1455 GWP2578

 
 
16h 01m 41.91s -14 55' 17.3" P.A. 158 sep 41 mag 15.50,16.90
 
 
Coord 2000
16017-1455
Discov num
GWP2578
Comp
Coord arcsec 2000
16 01 41.91 -14 55 17.3
Date first
1992
Date last
2010
Obs
3
Pa first
158
Pa last
158
P.A. Now (θ)
158°
Sep first
41.1
Sep last
41.0
Sep. Now (ρ)
41"
Mag pri
15.50
Mag sec
16.90
delta mag (ΔM)
1.4
Spectral class
Pri motion ra
-070
Sec motion ra
-082
Pri motion dec
+000
Sec motion dec
+000
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.146 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
158
Precise sep
41.02
Constellation
Libra
last precise pa
158
last precise sep
41.02
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16017-1455 GWP2578 1998 2 158 41.2 15.50 16.90 V R 160141.30-145517.5
16017-1455 GWP2578 2010 3 158 41.2 15.50 16.90 V R 160141.91-145517.3

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