00410+3550 ALI  20

Coord 2000	00410+3550		Discov num	ALI  20		Comp			Coord arcsec 2000	00 41 02.20 +35 49 52.5
Date first	1932		Date last	2015		Obs	9
Pa first	309		Pa last	301		P.A. Now (θ)	301°
Sep first	13.2		Sep last	10.2		Sep. Now (ρ)	10.2"
Mag pri	11.94		Mag sec	13.30		delta mag (ΔM)	1.36		Spectral class
Pri motion ra	+003		Sec motion ra	+009
Pri motion dec	+045		Sec motion dec	+006
Notes

rPM=0.875 This double is not physical.

Precise pa	300.7		Precise sep	10.244		Constellation	Andromeda		Tycho2	2287-01355-1
Gaia DR2	5558243328

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
00410+3550	ALI 20		2000	3	303	10.6	11.94	13.30		D	004102.20+354952.5
00410+3550	ALI 20		2001	4	303	10.6	11.94	13.30		D	004102.20+354952.5
00410+3550	ALI 20		2010	5	302	10.3	11.94	13.30			004102.20+354952.5
00410+3550	ALI 20		2015	6	301	10.2	11.94	13.30			004102.20+354952.5

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