00164+4117 ES  153

Coord 2000	00164+4117		Discov num	ES  153		Comp			Coord arcsec 2000	00 16 29.91 +41 17 28.1
Date first	1904		Date last	2009		Obs	6
Pa first	243		Pa last	243		P.A. Now (θ)	243°
Sep first	2.5		Sep last	2.9		Sep. Now (ρ)	2.9"
Mag pri	10.50		Mag sec	11.50		delta mag (ΔM)	1		Spectral class
Pri motion ra	+025		Sec motion ra	-013
Pri motion dec	+010		Sec motion dec	-010
Notes

rPM=1.595 This double is not physical.

Precise pa	243		Precise sep	2.935		Constellation	Andromeda		Tycho2	2790-01932-1
last precise pa	243		last precise sep	2.935

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
00164+4117	ES 153		2001	4	247	2.6	10.50	11.50			001629.91+411728.1
00164+4117	ES 153		2009	5	243	2.9	10.50	11.50			001629.91+411728.1

If you need more information about this double, apply for a data request form to the WDS.