11251-2320 ARA1787

 
 
11h 25m 03.21s -23 19' 48.1" P.A. 206 sep 11.1 mag 11.65,13.80
 
 
Coord 2000
11251-2320
Discov num
ARA1787
Comp
Coord arcsec 2000
11 25 03.21 -23 19 48.1
Date first
1920
Date last
1999
Obs
4
Pa first
209
Pa last
206
P.A. Now (θ)
206°
Sep first
12.4
Sep last
11.1
Sep. Now (ρ)
11.1"
Mag pri
11.65
Mag sec
13.80
delta mag (ΔM)
2.15
Spectral class
Pri motion ra
-007
Sec motion ra
-008
Pri motion dec
-006
Sec motion dec
-005
Notes
rPM=0.15 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
205.6
Precise sep
11.133
Constellation
Crater
Tycho2
6650-00156-1
last precise pa
205.6
last precise sep
11.133
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
11251-2320 ARA1787 1998 2 205 11.2 11.65 13.80 D 112503.21-231948.1
11251-2320 ARA1787 1999 3 206 11.1 11.65 13.80 D 112503.21-231948.1

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