00279-1914 ARA 516

 
 
00h 27m 54.24s -19 14' 07.5" P.A. 263 sep 10.1 mag 11.35,11.29
 
 
Coord 2000
00279-1914
Discov num
ARA 516
Comp
Coord arcsec 2000
00 27 54.24 -19 14 07.5
Date first
1916
Date last
2016
Obs
7
Pa first
255
Pa last
263
P.A. Now (θ)
263°
Sep first
10.5
Sep last
10.1
Sep. Now (ρ)
10.1"
Mag pri
11.35
Mag sec
11.29
delta mag (ΔM)
0.06
Spectral class
Pri motion ra
-009
Sec motion ra
-006
Pri motion dec
+002
Sec motion dec
+011
Notes
rPM=0.757
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
263.1
Precise sep
10.105
Constellation
Cetus
last precise pa
263.1
last precise sep
10.105
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00279-1914 ARA 516 1999 4 261 10.4 11.80 12.00 D 002754.24-191407.5
00279-1914 ARA 516 2010 6 262 10.0 11.35 11.29 002754.24-191407.5
00279-1914 ARA 516 2016 7 263 10.1 11.35 11.29 002754.24-191407.5

If you need more information about this double, apply for a data request form to the WDS.