00312+5535 TDS1504

Coord 2000	00312+5535		Discov num	TDS1504		Comp			Coord arcsec 2000	00 31 12.31 +55 34 55.4
Date first	1991		Date last	1991		Obs	1
Pa first	300		Pa last	300		P.A. Now (θ)	300°
Sep first	1.0		Sep last	1.0		Sep. Now (ρ)	1"
Mag pri	10.83		Mag sec	12.42		delta mag (ΔM)	1.59		Spectral class	K0 (yellow-orange)
Pri motion ra	+258		Sec motion ra	+258
Pri motion dec	+036		Sec motion dec	+036
Notes

Nature of this double is uncertain.

Precise pa	300.3		Precise sep	1.02		Constellation	Cassiopeia		Tycho2	3658-00490-1
last precise pa	300.3		last precise sep	1.02

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
00312+5535	TDS1504		1991	1	300	1.0	10.83	12.42			003112.31+553455.4

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