20019+1012 J  3043

Coord 2000	20019+1012		Discov num	J  3043		Comp			Coord arcsec 2000	20 01 39.71 +10 09 37.3
Date first	1944		Date last	2015		Obs	5
Pa first	180		Pa last	178		P.A. Now (θ)	178°
Sep first	4.0		Sep last	7.4		Sep. Now (ρ)	7.4"
Mag pri	11.00		Mag sec	11.80		delta mag (ΔM)	0.8		Spectral class
Pri motion ra	+004		Sec motion ra	+007
Pri motion dec	+000		Sec motion dec	-016
Notes

rPM=0.932 This double is not physical.

Precise pa

178

Precise sep

7.366

Constellation

Aquila

Gaia DR2

4300464514849078912

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
20019+1012	J 3043		1944	1	180	4.0	11.00	11.80			200106.67+101200.0
20019+1012	J 3043		2000	3	178	7.1	11.00	11.80		D	200139.71+100937.3
20019+1012	J 3043		2001	4	178	7.1	11.00	11.80		D	200139.71+100937.3
20019+1012	J 3043		2010	4	178	7.3	11.00	11.80			200139.71+100937.3
20019+1012	J 3043		2015	5	178	7.4	11.00	11.80			200139.71+100937.3

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