22157+6133 IPH 31

22^h 15^m 43.69^s +61° 32' 42.3" P.A. 245.00 sep 21.4 mag 13.70,18.70

Coord 2000	22157+6133	Discov num	IPH 31	Comp		Coord arcsec 2000	22 15 43.69 +61 32 42.3
Date first	1952	Date last	2016	Obs	11
Pa first	245	Pa last	244.9	P.A. Now (θ)	244.9°
Sep first	21.5	Sep last	21.405	Sep. Now (ρ)	21.405"
Mag pri	13.70	Mag sec	18.70	delta mag (ΔM)	5	Spectral class
Pri motion ra	-032	Sec motion ra	-030
Pri motion dec	-038	Sec motion dec	-041
Notes	V R (Proper motion indicates physical, Red magnitudes)

rPM=0.071 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Cepheus

Gaia DR2

2204631353278199040