00214+6700 STF  26AB,C

Coord 2000	00214+6700		Discov num	STF  26		Comp	AB,C		Coord arcsec 2000	00 21 22.17 +67 00 19.5
Date first	1828		Date last	2020		Obs	42
Pa first	113		Pa last	115		P.A. Now (θ)	115°
Sep first	14.0		Sep last	13.1		Sep. Now (ρ)	13.1"
Mag pri	7.54		Mag sec	9.92		delta mag (ΔM)	2.38		Spectral class	B8.5V (blue-white)
Pri motion ra	+026		Sec motion ra	+028
Pri motion dec	-002		Sec motion dec	+000
Notes	N V (See Notes, Proper motion indicates physical)

rPM=0.101 (< 0.3, Physical double) This double is physical.

Show	name	SAO	coord	wds_name	last	obs	pa	sep	mag1	mag2	d_mag	orb	current
Show		11128	00 21 22 +67 00 20	STT 6 AB	2014	77	152	0.7	7.54	8.77	1.23	Y
Show		11128	00 21 22 +67 00 20	STF 26 AB,C	2020	42	115	13.1	7.54	9.92	2.38		<===

Triple system
4 visible stars in this system

Precise pa	114.5		Precise sep	13.133		Constellation	Hydra		SAO	11128
HIP	1700		Tycho2	4027-00522-1		Gaia DR2	528650348895302144		HD	1658
BD	BD+66 20		Distance	165.56		Distance ly	540.06

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
00214+6700	STF 26	AB,C	2002	35	114	13.5	7.54	9.92		N D	002122.17+670019.5
00214+6700	STF 26	AB,C	2010	36	114	13.3	7.54	9.92		N D	002122.17+670019.5
00214+6700	STF 26	AB,C	2015	38	114	13.8	7.54	9.92	B8.5V	NV	002122.17+670019.5

If you need more information about this double, apply for a data request form to the WDS.