20340+2511 POU4656

Coord 2000	20340+2511		Discov num	POU4656		Comp			Coord arcsec 2000	20 33 58.05 +25 11 02.7
Date first	1898		Date last	2015		Obs	10
Pa first	135		Pa last	129		P.A. Now (θ)	129°
Sep first	10.9		Sep last	12.2		Sep. Now (ρ)	12.2"
Mag pri	14.20		Mag sec	14.40		delta mag (ΔM)	0.2		Spectral class
Pri motion ra	-013		Sec motion ra	+036
Pri motion dec	-006		Sec motion dec	-026
Notes

rPM=1.192 This double is not physical.

Precise pa

128.7

Precise sep

12.162

Constellation

Vulpecula

Gaia DR2

06809268992

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
20340+2511	POU4656		1999	2	129	11.8	14.20	14.40		D	203358.05+251102.7
20340+2511	POU4656		2008	3	129	11.9	14.20	14.40		D	203358.05+251102.7
20340+2511	POU4656		2015	6	129	12.0	14.20	14.40			203358.05+251102.7

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