19545+6330 STI 935

Coord 2000	19545+6330		Discov num	STI 935		Comp			Coord arcsec 2000	19 54 30.73 +63 29 45.3
Date first	1903		Date last	2015		Obs	9
Pa first	31		Pa last	32		P.A. Now (θ)	32°
Sep first	10.3		Sep last	11.0		Sep. Now (ρ)	11"
Mag pri	11.00		Mag sec	12.00		delta mag (ΔM)	1		Spectral class
Pri motion ra	-002		Sec motion ra	+025
Pri motion dec	-007		Sec motion dec	-001
Notes

rPM=1.105 This double is not physical.

Precise pa	31.5		Precise sep	11.038		Constellation	Draco		Tycho2	4235-02026-1
Gaia DR2	91284721152

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
19545+6330	STI 935		1999	2	31	10.8	11.00	12.00		D	195430.73+632945.3
19545+6330	STI 935		2003	3	31	10.9	11.00	12.00		D	195430.73+632945.3
19545+6330	STI 935		2010	4	31	10.3	11.00	12.00			195430.73+632945.3
19545+6330	STI 935		2015	5	31	11.0	11.00	12.00			195430.73+632945.3

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