00279-1914 ARA 516

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.

Precise pa	263.1		Precise sep	10.105		Constellation	Cetus		last precise pa	263.1
last precise sep	10.105

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.