20129+1924 J  3060

Coord 2000	20129+1924		Discov num	J  3060		Comp			Coord arcsec 2000	20 12 41.16 +19 24 56.9
Date first	1895		Date last	2015		Obs	10
Pa first	198		Pa last	196		P.A. Now (θ)	196°
Sep first	5.2		Sep last	6.3		Sep. Now (ρ)	6.3"
Mag pri	11.54		Mag sec	12.03		delta mag (ΔM)	0.49		Spectral class
Pri motion ra	-002		Sec motion ra	-005
Pri motion dec	+008		Sec motion dec	-010
Notes

rPM=1.632 This double is not physical.

Precise pa

195.5

Precise sep

6.34

Constellation

Sagitta

Gaia DR2

93827342464

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
20129+1924	J 3060		2000	3	196	6.2	11.54	12.03		DI	201241.16+192456.9
20129+1924	J 3060		2001	4	196	6.2	11.54	12.03		D	201241.16+192456.9
20129+1924	J 3060		2010	5	196	5.2	11.54	12.03			201241.16+192456.9
20129+1924	J 3060		2015	6	196	6.3	11.54	12.03			201241.16+192456.9

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