10494+0121 ZHN 16

10^h 49^m 21.61^s +01° 20' 44.4" P.A. 32.00 sep 12.9 mag 17.70,18.80 Sp sdK8+sdM3

Coord 2000	10494+0121	Discov num	ZHN 16	Comp		Coord arcsec 2000	10 49 21.61 +01 20 44.4
Date first	1998	Date last	2015	Obs	5
Pa first	34	Pa last	32	P.A. Now (θ)	32°
Sep first	13.0	Sep last	12.9	Sep. Now (ρ)	12.9"
Mag pri	17.70	Mag sec	18.80	delta mag (ΔM)	1.1	Spectral class	sdK8+sdM3
Pri motion ra	-117	Sec motion ra	-120
Pri motion dec	-054	Sec motion dec	-061
Notes	V R (Proper motion indicates physical, Red magnitudes)

rPM=0.057 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Precise pa

31.6

Precise sep

12.918

Constellation

Sextans

Gaia DR2

3808185808729930240

WDS HISTORIC DATA

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