20133+4038 GRV 324

Coord 2000	20133+4038		Discov num	GRV 324		Comp			Coord arcsec 2000	20 13 18.24 +40 38 42.2
Date first	1999		Date last	2015		Obs	10
Pa first	253		Pa last	252		P.A. Now (θ)	252°
Sep first	7.6		Sep last	7.7		Sep. Now (ρ)	7.7"
Mag pri	10.60		Mag sec	11.10		delta mag (ΔM)	0.5		Spectral class
Pri motion ra	+032		Sec motion ra	+025
Pri motion dec	-020		Sec motion dec	-021
Notes

rPM=0.187 (< 0.3, Physical double) This double is physical.

Precise pa

252.1

Precise sep

7.673

Constellation

Cygnus

Gaia DR2

90533084544

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
20133+4038	GRV 324		2000	2	253	7.6	10.60	11.10		D	201318.24+403842.2
20133+4038	GRV 324		2010	3	252	7.6	10.60	11.10		D	201318.24+403842.2
20133+4038	GRV 324		2015	5	252	7.7	10.60	11.10			201318.24+403842.2

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