11507-2537 LDS1271

Coord 2000	11507-2537		Discov num	LDS1271		Comp			Coord arcsec 2000	11 50 36.14 -25 37 32.4
Date first	1963		Date last	2010		Obs	5
Pa first	51		Pa last	49		P.A. Now (θ)	49°
Sep first	6.5		Sep last	5.8		Sep. Now (ρ)	5.8"
Mag pri	16.00		Mag sec	18.30		delta mag (ΔM)	2.3		Spectral class
Pri motion ra	-070		Sec motion ra	+057
Pri motion dec	-157		Sec motion dec	-026
Notes

rPM=1.061 This double is not physical.

Precise pa	48.6		Precise sep	5.83		Constellation	Hydra		last precise pa	48.6
last precise sep	5.83

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
11507-2537	LDS1271		1963	1	51	6.5	16.00	18.30			115036.14-253732.4
11507-2537	LDS1271		1999	2	51	5.7	16.00	18.30			115036.14-253732.4
11507-2537	LDS1271		2000	4	49	5.7	16.00	18.30			115036.14-253732.4
11507-2537	LDS1271		2010	5	48	4.8	16.00	18.30			115036.14-253732.4

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