20243-0248 UC 4168

Coord 2000	20243-0248		Discov num	UC 4168		Comp			Coord arcsec 2000	20 24 20.99 -02 47 52.5
Date first	1998		Date last	2015		Obs	5
Pa first	198		Pa last	194		P.A. Now (θ)	194°
Sep first	17.2		Sep last	16.4		Sep. Now (ρ)	16.4"
Mag pri	12.00		Mag sec	14.30		delta mag (ΔM)	2.3		Spectral class
Pri motion ra	-079		Sec motion ra	-063
Pri motion dec	-040		Sec motion dec	-042
Notes	V R (Proper motion indicates physical, Red magnitudes)

rPM=0.182 (< 0.3, Physical double) This double is physical.

Precise pa	194		Precise sep	16.354		Constellation	Aquila		Tycho2	5167-01254-1
Gaia DR2	4219835261293559424

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
20243-0248	UC 4168		2000	2	198	17.1	12.00	14.30		V	202420.99-024752.5
20243-0248	UC 4168		2010	4	196	16.6	12.00	14.30		V R	202420.99-024752.5
20243-0248	UC 4168		2015	5	194	16.4	12.00	14.30		V R	202420.99-024752.5

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