12285-0248 GWP1815

 
 
12h 28m 31.25s -02 47' 36.9" P.A. 271 sep 126.3 mag 15.70,17.80
 
 
Coord 2000
12285-0248
Discov num
GWP1815
Comp
Coord arcsec 2000
12 28 31.25 -02 47 36.9
Date first
1992
Date last
2015
Obs
3
Pa first
270
Pa last
271
P.A. Now (θ)
271°
Sep first
125.5
Sep last
126.3
Sep. Now (ρ)
126.3"
Mag pri
15.70
Mag sec
17.80
delta mag (ΔM)
2.1
Spectral class
Pri motion ra
-056
Sec motion ra
-046
Pri motion dec
-008
Sec motion dec
-012
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.19 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
270.5
Precise sep
126.29
Constellation
Virgo
Gaia DR2
56259161856
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12285-0248 GWP1815 1992 1 270 125.5 15.70 17.80 V R 122831.25-024736.9
12285-0248 GWP1815 2010 2 270 125.5 15.70 17.80 V R 122831.25-024736.9
12285-0248 GWP1815 2015 3 271 126.3 15.70 17.80 V R 122831.25-024736.9

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