12599+1743 GWP1887

 
 
12h 59m 52.86s +17 42' 53.4" P.A. 314 sep 33.6 mag 12.80,17.90
 
 
Coord 2000
12599+1743
Discov num
GWP1887
Comp
Coord arcsec 2000
12 59 52.86 +17 42 53.4
Date first
1994
Date last
2010
Obs
3
Pa first
315
Pa last
314
P.A. Now (θ)
314°
Sep first
33.5
Sep last
33.6
Sep. Now (ρ)
33.6"
Mag pri
12.80
Mag sec
17.90
delta mag (ΔM)
5.1
Spectral class
Pri motion ra
-058
Sec motion ra
-056
Pri motion dec
+004
Sec motion dec
+002
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.049 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
314.4
Precise sep
33.6
Cdsa2 id
GWP 1887
Constellation
Coma Berenices
Ra deg
12.998016666666667
De deg
17.71483333333333
last precise pa
314.4
last precise sep
33.6
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12599+1743 GWP1887 1998 2 314 33.6 12.80 17.90 V R 125952.86+174253.4
12599+1743 GWP1887 2010 3 315 33.7 12.80 17.90 V R 125952.86+174253.4

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