01030-0450 BUP  13 (25 Cet)

Coord 2000	01030-0450		Discov num	BUP  13		Comp			Coord arcsec 2000	01 03 02.60 -04 50 10.9
Date first	1911		Date last	2010		Obs	5
Pa first	241		Pa last	242		P.A. Now (θ)	242°
Sep first	108.9		Sep last	90.6		Sep. Now (ρ)	90.6"
Mag pri	5.53		Mag sec	12.98		delta mag (ΔM)	7.45		Spectral class	K0III-IV (yellow-orange)
Pri motion ra	-115		Sec motion ra	+035
Pri motion dec	-102		Sec motion dec	+020
Notes	N (See Notes)

Nature of this double is uncertain.

Name	25 Cet		Constellation	Cetus		SAO	129094		HIP	4914
Tycho2	4683-02266-1		HD	6203		HR	296		GC	1262
BD	BD-05 177		Flamsteed	25 Ceti		Flamsteed name	25 Cet		Distance	102.25
Distance ly	333.54		last precise pa	242.3		last precise sep	90.55

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
01030-0450	BUP 13		1998	3	243	92.2	5.30	11.70	K0III-IV	N D	010302.60-045010.9
01030-0450	BUP 13		1999	4	243	92.3	5.30	11.70	K0III-IV	N D	010302.60-045010.9
01030-0450	BUP 13		2010	5	243	89.9	5.53	12.98	K0III-IV	N	010302.60-045010.9

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