00578+1219 GRV  55

Coord 2000	00578+1219		Discov num	GRV  55		Comp			Coord arcsec 2000	00 57 48.96 +12 19 34.4
Date first	1899		Date last	2015		Obs	5
Pa first	104		Pa last	105		P.A. Now (θ)	105°
Sep first	17.9		Sep last	18.1		Sep. Now (ρ)	18.1"
Mag pri	12.31		Mag sec	12.59		delta mag (ΔM)	0.28		Spectral class
Pri motion ra	+041		Sec motion ra	+043
Pri motion dec	-017		Sec motion dec	-016
Notes

rPM=0.049 (< 0.3, Physical double) This double is physical.

Precise pa

104.7

Precise sep

18.146

Constellation

Pisces

Gaia DR2

2584350507120625024

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
00578+1219	GRV 55		2000	3	105	18.1	11.90	12.10		D	005748.96+121934.4
00578+1219	GRV 55		2010	4	105	18.2	12.31	12.59			005748.96+121934.4
00578+1219	GRV 55		2015	5	105	18.1	12.31	12.59			005748.96+121934.4

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