23016+4531 LSC 104 (HD 217635)

23^h 01^m 33.94^s +45° 30' 36.8" P.A. 351.00 sep 0.1 mag 7.90,10.10 Sp K0 dist. 175.13 pc (571.27 l.y.)

Coord 2000	23016+4531	Discov num	LSC 104	Comp		Coord arcsec 2000	23 01 33.94 +45 30 36.8
Date first	2010	Date last	2014	Obs	4
Pa first	345	Pa last	350.5	P.A. Now (θ)	350.5°
Sep first	0.1	Sep last	0.13	Sep. Now (ρ)	0.13"
Mag pri	7.90	Mag sec	10.10	delta mag (ΔM)	2.2	Spectral class	K0 (yellow-orange)
Pri motion ra	+027	Sec motion ra
Pri motion dec	+013	Sec motion dec
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Name	HD 217635	Constellation	Andromeda	SAO	52605	HIP	113690
Tycho2	3622-01341-1	Gaia DR2	1936012278826223616	HD	217635	GC	32090
BD	BD+44 4307	Distance	175.13	Distance ly	571.27

WDS 23016+4531 LSC 104 (HD 217635) : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
LSC		Lowell-Southern Connecticut	...................
LSC		Collaboration of Otto Franz (Lowell) and Elliott Horch (Southern Connecticut)
LSC		See 20599+4016LSC 1Aa1,2 first resolved in Hor2012b

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
23016+4531	LSC 104		2014	2	351	0.1	7.90	10.10	K0		230133.94+453036.8

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WDS 23016+4531 LSC 104 (HD 217635) : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 23016+4531 LSC 104 (HD 217635) : MEASURES

No records found.

WDS 23016+4531 (HD 217635) : VIRTUAL EYEPIECE

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Pass over with the mouse cursor to display the catalog designation.

WDS 23016+4531 (HD 217635) : ALADIN DSS IMAGE @ 23^h 01^m 33.94^s +45° 30' 36.8"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 23016+4531 LSC 104 (HD 217635) : NEIGHBORHOODS

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Pass over with the mouse cursor to display the catalog designation.

Show	name	coord_2000	discov#	comp	pa	sep	dist(')
Show		23016+4531	LSC 104		351	0.1	1
Show		23018+4553	HDS3278		316	0.6	23
Show		23021+4451	ES 1349		170	4.5	40
Show		23051+4518	RAO 493		76	0.7	40
Show		23029+4610	HJ 1841	AB	344	18.4	43
Show		23029+4610	HJ 1841	AC	286	33.8	43
Show		23054+4516	WIS 374		180	510.3	44
Show		22582+4503	COU2450		334	0.5	45
Show		22590+4617	A 192		231	0.3	54
Show		22577+4454	A 191		223	2.9	55
Show		23013+4430	COU1991		284	0.5	61
Show		22558+4508	SMA 181		280	9.7	65
Show		23014+4638	A 193		176	1.6	68
Show		23075+4558	TDT3894		132	0.5	69
Show		23058+4440	KPP4299		276	1.1	69
Show		23052+4434	TDT3876		332	0.5	69
Show		23031+4638	TDT3861		140	2.0	69
Show		23027+4638	TDT3854		64	0.9	69
Show		23042+4636	ARG 45		16	3.7	72
Show		22564+4443	COU2144		156	0.9	72
Show		22545+4541	TDT3779		224	0.5	76
Show		22557+4445	DAM 822	AB	163	10.9	77
Show		22557+4445	DAM 822	BC	102	3.2	77
Show		23013+4412	YSC 166		151	0.2	79
Show		23026+4650	HEI 917		148	11.0	80
Show		23063+4428	TDT3884		295	0.7	81
Show		23074+4625	COU2339	AB	247	0.9	82
Show		23074+4625	COU2339	AC	120	11.3	82
Show		23077+4623	HJ 1849		348	51.1	83
Show		23055+4643	A 196		316	0.5	84
Show		22549+4445	TDT3785		69	1.7	85
Show		23077+4436	COU1843		281	1.2	86
Show		23066+4423	TDT3887		147	2.1	86
Show		22533+4541	TDT3769		264	0.7	87
Show		23028+4404	STF2973		40	7.6	89
Show		23048+4405	GRV 631		133	29.8	92
Show		23026+4702	TDT3852		109	0.6	93
Show		23054+4654	TOI1544		130	0.7	93
Show		22555+4639	ES 1289		97	6.0	94
Show		22551+4427	HDS3260		332	0.1	94
Show		22525+4543	SMA 180	AB	328	14.7	96
Show		22525+4543	SMA 180	AC	300	14.1	96
Show		22537+4445	BU 382	AB	244	0.7	96
Show		22537+4445	HJ 1828	AB,C		29.3	96
Show		23106+4526	TDT3920		161	0.5	96
Show		23022+4355	TDT3846		28	2.0	96
Show		23105+4553	TDT3915		341	0.6	97
Show		23099+4452	COU2341		23	0.9	97
Show		23108+4531	HJ 1853	AB	328	42.5	98
Show		23108+4531	HJ 1853	AC	87	50.4	98
Show		22541+4433	HDS3256		295	0.6	99

WDS 23016+4531 : COMPONENTS

	A
B	pa=353.3° sep=0.13"

23016+4531 A

Componente originario normalizzato	AB	Name	HD 217635	Coord arcsec 2000	230133.94+453036.8	Mag	7.9
Spectral class	K0 (yellow-orange)	PmRA	27.00	PmDE	13.0	SAO	52605
HIP	113690	Tycho2	3622-01341-1	HD	217635	GC	32090
BD	BD+44 4307

Tycho2

Tycho2	3622-01341-1	Pflag		RAmdeg	345.39145506	DEmdeg	45.51023550
PmRA	28.3	PmDE	14.8	E RAmdeg	5	E DEmdeg	4
E pmRA	0.7	E pmDE	0.7	EpRAm	1990.85	EpDEm	1991.30
Num	16	Q RAmdeg	0.6	Q DEmdeg	0.5	Q pmRA	0.7
Q pmDE	0.7	BTmag	8.964	E BTmag	0.015	VTmag	7.859
E VTmag	0.010	Prox	999	TYC	T	HIP	113690
CCDM		RAdeg	345.39136361	DEdeg	45.51020194	EpRA 1990	1.84
EpDE 1990	1.85	E RAdeg	4.6	E DEdeg	3.9	Posflg
Corr	0.2

SAO

SAO	52605	DelFlag		RA1950		PmRA1950	0.0016
DE1950		PmDE1950	0.016	Vmag	7.9	SpType	K0
Double code		Source	70	CatNum	32090	DM	BD+44 4307
DMcomp		BDsup		HD	217635	M HD	0
GC	32090	RA1950rad	6.0182873	DE1950rad	0.78960437	PmRA2000	0.0018
PmDE2000	0.011

Hipparcos

Catalog	H	HIP	113690	Proxy		RAhms	23 01 33.93
DEdms	+45 30 36.7	Vmag	7.74	VarFlag		R Vmag	H
RAdeg	345.391	DEdeg	45.5102	AstroRef		Plx	5.39
CCDM		N CCDM		Nsys		Ncomp	1
MultFlag		Source		Qual	S	M HIP
Theta		Rho		HD	217635	BD	BD+44 4307
CD		CP		Dm number	+44 4307	VIred	0.92
SpType	K0	R SpType		Coord arcsec 2000	230133.93+453036.7

Hipparcos 2

HIP	113690	Sn	5	So	0	Nc	1
RArad	6.0282163507	DErad	0.7943028495	Plx	5.71	PmRA	27.06
PmDE	12.86	E RArad	0.37	E DErad	0.47	E Plx	0.69
E pmRA	0.39	E pmDE	0.48	Hpmag	7.9065	E Hpmag	0.0011
SHp	0.017	VA	0	BV	0.947	E BV	0.007
VI	0.94

23016+4531 B

Componente originario normalizzato	AB		Coord arcsec 2000	230133.94+453036.9		Mag	10.1		Calc delta mag	2.2
Calc coord	yes