12570-6436 RST 616

 
 
12h 56m 57.66s -64 36' 24.7" P.A. 339 sep 4.4 mag 10.48,12.10
 
 
Coord 2000
12570-6436
Discov num
RST 616
Comp
Coord arcsec 2000
12 56 57.66 -64 36 24.7
Date first
1930
Date last
2010
Obs
5
Pa first
338
Pa last
339
P.A. Now (θ)
339°
Sep first
4.5
Sep last
4.4
Sep. Now (ρ)
4.4"
Mag pri
10.48
Mag sec
12.10
delta mag (ΔM)
1.62
Spectral class
Pri motion ra
-002
Sec motion ra
-047
Pri motion dec
-003
Sec motion dec
+123
Notes
rPM=1.016
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
339.1
Precise sep
4.43
Constellation
Crux
Tycho2
8997-00452-1
last precise pa
339.1
last precise sep
4.43
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12570-6436 RST 616 2000 3 340 4.5 10.48 12.10 D 125657.66-643624.7
12570-6436 RST 616 2010 5 339 3.5 10.48 12.10 125657.66-643624.7

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