19597-0019 BAL 919

Coord 2000	19597-0019		Discov num	BAL 919		Comp			Coord arcsec 2000	19 59 40.34 -00 18 23.3
Date first	1896		Date last	2015		Obs	7
Pa first	34		Pa last	34		P.A. Now (θ)	34°
Sep first	8.0		Sep last	7.8		Sep. Now (ρ)	7.8"
Mag pri	11.10		Mag sec	11.10		delta mag (ΔM)	0		Spectral class
Pri motion ra	+028		Sec motion ra	+034
Pri motion dec	+007		Sec motion dec	+012
Notes

rPM=0.217 (< 0.3, Physical double) This double is physical.

Precise pa

34.4

Precise sep

7.83

Constellation

Aquila

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
19597-0019	BAL 919		1998	2	35	7.7	11.10	11.10		D	195940.34-001823.3
19597-0019	BAL 919		2000	3	35	7.8	11.10	11.10		D	195940.34-001823.3
19597-0019	BAL 919		2015	5	34	7.8	11.10	11.10			195940.34-001823.3

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