01489-3153 LDS3316

Coord 2000	01489-3153		Discov num	LDS3316		Comp			Coord arcsec 2000	01 48 49.92 -31 53 26.2
Date first	1960		Date last	2017		Obs	7
Pa first	55		Pa last	56		P.A. Now (θ)	56°
Sep first	5.0		Sep last	6.2		Sep. Now (ρ)	6.2"
Mag pri	10.98		Mag sec	13.02		delta mag (ΔM)	2.04		Spectral class
Pri motion ra	+127		Sec motion ra	+132
Pri motion dec	+070		Sec motion dec	+066
Notes	N (See Notes)

rPM=0.043 (< 0.3, Physical double) This double is physical.

Precise pa	56.3		Precise sep	6.21		Constellation	Fornax		Tycho2	7006-00413-1
Gaia DR2	69666454656

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
01489-3153	LDS3316		1960	1	55	5.0	10.98	13.02			014849.92-315326.2
01489-3153	LDS3316		1998	2	56	6.4	10.98	13.02		N	014849.92-315326.2
01489-3153	LDS3316		2000	4	56	6.2	10.98	13.02		N	014849.92-315326.2
01489-3153	LDS3316		2010	5	57	5.8	10.98	13.02		N	014849.92-315326.2
01489-3153	LDS3316		2017	6	56	6.2	10.98	13.02		N	014849.92-315326.2

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