01438+1206 HJ   18

Coord 2000	01438+1206		Discov num	HJ   18		Comp			Coord arcsec 2000	01 43 50.13 +12 06 35.1
Date first	1825		Date last	2015		Obs	12
Pa first	140		Pa last	150		P.A. Now (θ)	150°
Sep first	22.5		Sep last	17.2		Sep. Now (ρ)	17.2"
Mag pri	12.51		Mag sec	13.50		delta mag (ΔM)	0.99		Spectral class
Pri motion ra	+023		Sec motion ra	-002
Pri motion dec	-017		Sec motion dec	-022
Notes	N (See Notes)

Visually invisible, K-band or other infrared star rPM=0.891 This double is not physical.

Precise pa	149.6		Precise sep	17.225		Constellation	Pisces		Tycho2	0625-00326-1
Gaia DR2	96806344960

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
01438+1206	HJ 18		1998	5	148	17.4	12.51	13.50		N D	014350.13+120635.1
01438+1206	HJ 18		1999	7	148	17.4	12.51	13.50		N D	014350.13+120635.1
01438+1206	HJ 18		2000	9	149	17.4	12.51	13.50		N D	014350.13+120635.1
01438+1206	HJ 18		2010	9	149	17.2	12.51	13.50		N	014350.13+120635.1
01438+1206	HJ 18		2015	10	150	17.2	12.51	13.50		N	014350.13+120635.1

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