01584+5630 STI1738

Coord 2000	01584+5630		Discov num	STI1738		Comp			Coord arcsec 2000	01 58 26.84 +56 30 01.1
Date first	1911		Date last	2015		Obs	12
Pa first	40		Pa last	41		P.A. Now (θ)	41°
Sep first	12.8		Sep last	12.6		Sep. Now (ρ)	12.6"
Mag pri	11.31		Mag sec	11.90		delta mag (ΔM)	0.59		Spectral class
Pri motion ra	-001		Sec motion ra	+003
Pri motion dec	-003		Sec motion dec	-004
Notes

rPM=0.825 This double is not physical.

Precise pa

41.4

Precise sep

12.643

Constellation

Perseus

Gaia DR2

8276495616

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
01584+5630	STI1738		1911	1	40	12.8	11.31	11.90			015832.19+563058.3
01584+5630	STI1738		2000	4	41	12.6	11.31	11.90			015826.84+563001.1
01584+5630	STI1738		2003	6	41	12.6	11.31	11.90			015826.84+563001.1
01584+5630	STI1738		2012	6	42	12.8	11.31	11.90			015826.84+563001.1
01584+5630	STI1738		2015	9	41	12.6	11.31	11.90			015826.84+563001.1

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