12584-1740 UC 2441

 
 
12h 58m 24.75s -17 40' 16.7" P.A. 148 sep 39 mag 15.34,16.27
 
 
Coord 2000
12584-1740
Discov num
UC 2441
Comp
Coord arcsec 2000
12 58 24.75 -17 40 16.7
Date first
1999
Date last
2010
Obs
3
Pa first
148
Pa last
148
P.A. Now (θ)
148°
Sep first
38.9
Sep last
39.0
Sep. Now (ρ)
39"
Mag pri
15.34
Mag sec
16.27
delta mag (ΔM)
0.93
Spectral class
Pri motion ra
+086
Sec motion ra
+087
Pri motion dec
-079
Sec motion dec
-080
Notes
V (Proper motion indicates physical)
rPM=0.012 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
148.4
Precise sep
38.98
Constellation
Virgo
last precise pa
148.4
last precise sep
38.98
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12584-1740 UC 2441 1999 2 148 38.8 15.30 16.30 V 125824.75-174016.7
12584-1740 UC 2441 2000 2 148 38.8 15.30 16.30 V 125824.75-174016.7
12584-1740 UC 2441 2010 3 148 39.0 15.34 16.27 V 125824.75-174016.7

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