10357-1234 SCA  78

Coord 2000	10357-1234		Discov num	SCA  78		Comp			Coord arcsec 2000	10 35 39.45 -12 33 31.2
Date first	1902		Date last	2010		Obs	6
Pa first	163		Pa last	161		P.A. Now (θ)	161°
Sep first	49.6		Sep last	52.6		Sep. Now (ρ)	52.6"
Mag pri	11.00		Mag sec	12.53		delta mag (ΔM)	1.53		Spectral class
Pri motion ra	-041		Sec motion ra	-018
Pri motion dec	-001		Sec motion dec	-021
Notes

rPM=0.743 Nature of this double is uncertain.

Precise pa	161		Precise sep	52.56		Constellation	Hydra		last precise pa	161
last precise sep	52.56

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
10357-1234	SCA 78		1998	3	161	52.3	10.40	11.40		D	103539.45-123331.2
10357-1234	SCA 78		2000	4	161	52.3	10.40	11.40		D	103539.45-123331.2
10357-1234	SCA 78		2010	6	161	52.6	11.00	12.53			103539.45-123331.2

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