14239-4220 UC 2750

Coord 2000	14239-4220		Discov num	UC 2750		Comp			Coord arcsec 2000	14 23 51.36 -42 20 01.3
Date first	1998		Date last	2015		Obs	6
Pa first	20		Pa last	21		P.A. Now (θ)	21°
Sep first	35.3		Sep last	35.5		Sep. Now (ρ)	35.5"
Mag pri	13.60		Mag sec	15.80		delta mag (ΔM)	2.2		Spectral class
Pri motion ra	-054		Sec motion ra	-059
Pri motion dec	-001		Sec motion dec	+005
Notes	V R (Proper motion indicates physical, Red magnitudes)

This double is physical.

last precise pa

20.6

last precise sep

35.502

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
14239-4220	UC 2750		1999	2	20	35.4	13.60	15.80		V	142351.36-422001.3
14239-4220	UC 2750		2000	2	20	35.5	13.60	15.80		V	142351.36-422001.3
14239-4220	UC 2750		2010	4	21	35.0	13.60	15.80		V R	142351.36-422001.3
14239-4220	UC 2750		2015	5	21	35.5	13.60	15.80		V R	142351.36-422001.3

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