17170+5337 GRV1133

Coord 2000	17170+5337		Discov num	GRV1133		Comp			Coord arcsec 2000	17 17 52.47 +53 37 29.7
Date first	1998		Date last	2015		Obs	4
Pa first	328		Pa last	328		P.A. Now (θ)	328°
Sep first	12.9		Sep last	12.9		Sep. Now (ρ)	12.9"
Mag pri	14.50		Mag sec	17.70		delta mag (ΔM)	3.2		Spectral class
Pri motion ra	-016		Sec motion ra	-016
Pri motion dec	-018		Sec motion dec	-020
Notes

rPM=0.078 (< 0.3, Physical double) This double is physical.

Precise pa

328

Precise sep

12.899

Constellation

Draco

Gaia DR2

1419293903132060032

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
17170+5337	GRV1133		2000	2	328	12.9	14.50	17.70		D	171752.47+533729.7
17170+5337	GRV1133		2010	3	327	12.4	14.50	17.70			171752.47+533729.7
17170+5337	GRV1133		2015	4	328	12.9	14.50	17.70			171752.47+533729.7

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