14023-1813 GWP2187

 
 
14h 02m 19.41s -18 12' 47.0" P.A. 34.00 sep 17.2 mag 12.90,18.30
 
 
Coord 2000
14023-1813
Discov num
GWP2187
Comp
Coord arcsec 2000
14 02 19.41 -18 12 47.0
Date first
1955
Date last
2015
Obs
5
Pa first
31
Pa last
34
P.A. Now (θ)
34°
Sep first
16.8
Sep last
17.2
Sep. Now (ρ)
17.2"
Mag pri
12.90
Mag sec
18.30
delta mag (ΔM)
5.4
Spectral class
Pri motion ra
-056
Sec motion ra
-038
Pri motion dec
+004
Sec motion dec
-008
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.385
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
33.9
Precise sep
17.156
Constellation
Virgo
Gaia DR2
01595768320
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
14023-1813 GWP2187 2000 3 33 17.1 12.90 18.30 V R 140219.41-181247.0
14023-1813 GWP2187 2010 4 34 16.2 12.90 18.30 V R 140219.41-181247.0
14023-1813 GWP2187 2015 5 34 17.2 12.90 18.30 V R 140219.41-181247.0

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