10021-1921 WIS 165

Coord 2000	10021-1921		Discov num	WIS 165		Comp			Coord arcsec 2000	10 02 05.99 -19 20 49.5
Date first	1998		Date last	2010		Obs	3
Pa first	229		Pa last	229		P.A. Now (θ)	229°
Sep first	987.8		Sep last	987.5		Sep. Now (ρ)	987.5"
Mag pri	15.90		Mag sec	19.30		delta mag (ΔM)	3.4		Spectral class
Pri motion ra	-110		Sec motion ra	-114
Pri motion dec	-063		Sec motion dec	-061
Notes	V R (Proper motion indicates physical, Red magnitudes)

rPM=0.035 (< 0.3, Physical double) This double is physical.

Precise pa

228.8

Precise sep

987.516

Constellation

Hydra

Gaia DR2

35899319552

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
10021-1921	WIS 165		2010	2	229	987.5	15.90	19.30		V R	100205.99-192049.5

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