19522+4638 KOI7237

19^h 52^m 13.17^s +46° 38' 00.4" P.A. 57.00 sep 2.2 mag 13.20,16.40

Coord 2000	19522+4638	Discov num	KOI7237	Comp		Coord arcsec 2000	19 52 13.17 +46 38 00.4
Date first	2010	Date last	2010	Obs	1
Pa first	57	Pa last	57	P.A. Now (θ)	57°
Sep first	2.2	Sep last	2.2	Sep. Now (ρ)	2.2"
Mag pri	13.20	Mag sec	16.40	delta mag (ΔM)	3.2	Spectral class
Pri motion ra	+018	Sec motion ra
Pri motion dec	+016	Sec motion dec
Notes	K (K-band or other infrared magnitudes)

Visually invisible, K-band or other infrared star

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Precise pa

56.9

Precise sep

2.162

Constellation

Hydra

Gaia DR2

2085543764266090368

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
19522+4638	KOI7237		2010	1	57	2.2	13.20	16.40		K	195213.17+463800.4

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