00204+0921 HEI 422

Coord 2000	00204+0921		Discov num	HEI 422		Comp			Coord arcsec 2000	00 20 23.61 +09 23 21.5
Date first	1988		Date last	2015		Obs	4
Pa first	211		Pa last	216		P.A. Now (θ)	216°
Sep first	1.7		Sep last	2.1		Sep. Now (ρ)	2.1"
Mag pri	11.00		Mag sec	11.40		delta mag (ΔM)	0.4		Spectral class
Pri motion ra	+031		Sec motion ra
Pri motion dec	-008		Sec motion dec
Notes

Nature of this double is uncertain.

Precise pa	215.8		Precise sep	2.089		Constellation	Pisces		Tycho2	0595-01105-1
last precise pa	215.8		last precise sep	2.089

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
00204+0921	HEI 422		2005	3	223	2.1	11.00	11.40			002023.61+092321.5
00204+0921	HEI 422		2015	4	216	2.1	11.00	11.40			002023.61+092321.5

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