20153+2120 J  3067

Coord 2000	20153+2120		Discov num	J  3067		Comp			Coord arcsec 2000	20 15 08.24 +21 22 03.3
Date first	1906		Date last	2015		Obs	10
Pa first	141		Pa last	140		P.A. Now (θ)	140°
Sep first	6.1		Sep last	6.3		Sep. Now (ρ)	6.3"
Mag pri	12.00		Mag sec	12.30		delta mag (ΔM)	0.3		Spectral class
Pri motion ra	+022		Sec motion ra	+025
Pri motion dec	+027		Sec motion dec	+028
Notes

rPM=0.084 (< 0.3, Physical double) This double is physical.

Precise pa

140.2

Precise sep

6.256

Constellation

Sagitta

Gaia DR2

08325780992

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
20153+2120	J 3067		1944	2	140	5.0	10.00	10.30			201520.00+212000.0
20153+2120	J 3067		2001	3	140	6.3	12.00	12.30			201508.24+212203.3
20153+2120	J 3067		2012	4	140	6.1	12.00	12.30			201508.24+212203.3
20153+2120	J 3067		2015	7	140	6.3	12.00	12.30			201508.24+212203.3

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