12253-3441 RST2798

 
 
12h 25m 17.57s -34 41' 15.3" P.A. 164 sep 3.2 mag 10.90,11.00
 
 
Coord 2000
12253-3441
Discov num
RST2798
Comp
Coord arcsec 2000
12 25 17.57 -34 41 15.3
Date first
1913
Date last
2015
Obs
6
Pa first
167
Pa last
164
P.A. Now (θ)
164°
Sep first
2.7
Sep last
3.2
Sep. Now (ρ)
3.2"
Mag pri
10.90
Mag sec
11.00
delta mag (ΔM)
0.1
Spectral class
Pri motion ra
-034
Sec motion ra
-009
Pri motion dec
+043
Sec motion dec
-049
Notes
rPM=1.739
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
163.9
Precise sep
3.183
Constellation
Centaurus
Tycho2
7241-00507-1
Gaia DR2
67325725952
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12253-3441 RST2798 1999 4 163 3.2 10.90 11.00 D 122517.57-344115.3
12253-3441 RST2798 2015 6 164 3.2 10.90 11.00 122517.57-344115.3

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