10318+3021 SLW 483

10^h 31^m 50.83^s +30° 21' 23.2" P.A. 225.00 sep 65.7 mag 17.56,18.05 Sp M0.4+M0.9

Coord 2000	10318+3021	Discov num	SLW 483	Comp		Coord arcsec 2000	10 31 50.83 +30 21 23.2
Date first	1998	Date last	2016	Obs	8
Pa first	225	Pa last	225	P.A. Now (θ)	225°
Sep first	65.4	Sep last	65.7	Sep. Now (ρ)	65.7"
Mag pri	17.56	Mag sec	18.05	delta mag (ΔM)	0.49	Spectral class	M0.4+M0.9 (red/red)
Pri motion ra	-029	Sec motion ra	-033
Pri motion dec	-021	Sec motion dec	-022
Notes	V R (Proper motion indicates physical, Red magnitudes)

rPM=0.104 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Precise pa

225

Precise sep

65.697

Constellation

Leo Minor

Gaia DR2

735622589502280320

WDS HISTORIC DATA

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