21410-2551 SEE 452

 
 
21h 41m 01.12s -25 50' 42.9" P.A. 113 sep 11 mag 8.45,13.60 Sp K0III
 
 
Coord 2000
21410-2551
Discov num
SEE 452
Comp
Coord arcsec 2000
21 41 01.12 -25 50 42.9
Date first
1896
Date last
2015
Obs
6
Pa first
103
Pa last
113
P.A. Now (θ)
113°
Sep first
11.4
Sep last
11.0
Sep. Now (ρ)
11"
Mag pri
8.45
Mag sec
13.60
delta mag (ΔM)
5.15
Spectral class
K0III (yellow-orange)
Pri motion ra
+013
Sec motion ra
+051
Pri motion dec
+002
Sec motion dec
-086
Notes
rPM=0.959
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
112.5
Precise sep
11.003
Constellation
Piscis Austrinus
SAO
190548
Tycho2
6944-00682-1
Gaia DR2
14876830976
HD
206180
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
21410-2551 SEE 452 1998 4 111 11.0 8.45 13.60 K0III D 214101.12-255042.9
21410-2551 SEE 452 1999 5 111 11.1 8.45 13.60 K0III D 214101.12-255042.9
21410-2551 SEE 452 2015 6 113 11.0 8.45 13.60 K0III 214101.12-255042.9

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