23170+2125 STF 2997 (HD 219614)

23^h 17^m 00.65^s +21° 24' 39.3" P.A. 222.00 sep 24.8 mag 8.86,9.51 Sp G0 dist. 88.65 pc (289.18 l.y.)

Coord 2000	23170+2125	Discov num	STF2997	Comp		Coord arcsec 2000	23 17 00.65 +21 24 39.3
Date first	1831	Date last	2016	Obs	36
Pa first	223	Pa last	222.4	P.A. Now (θ)	222.4°
Sep first	24.4	Sep last	24.8	Sep. Now (ρ)	24.8"
Mag pri	8.86	Mag sec	9.51	delta mag (ΔM)	0.65	Spectral class	G0 (yellow)
Pri motion ra	+004	Sec motion ra	+004
Pri motion dec	+002	Sec motion dec	+001
Notes	V (Proper motion indicates physical)

rPM=0.224 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Name	HD 219614	Constellation	Pegasus	SAO	91142	HIP	114953
Tycho2	1718-00542-1	Gaia DR2	2837740834418383488	HD	219614	GC	32414
BD	BD+20 5303	Distance	88.65	Distance ly	289.18

WDS 23170+2125 STF 2997 (HD 219614) : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
STFA		(F. Struve DD - Appendix list #1)	...................
STFB		(F. Struve DD - Appendix list #2)	...................
StF1833A	Ma -	Struve, F.G.W.	1833MmRAS...5...13H
StF1833A	+Mc	cited by Herschel (MemRAS 5, 13, 1833)
StF1833B	Ma -	Struve, F.G.W.	1833AN.....10..389B
StF1833B		cited by Bessel (AN 10, 389, 1833)
StF1837	Ma -	Struve, F.G.W.	1837AN.....14...249
StF1837		Stellarum duplicium et multiplicium mensurae micrometricae...
StF1837		(Dorpat, Academiae scientiarum caesareae petropolitaneifique), 1837
StF1844A	Ma -	Struve, F.G.W.	1844QB43.S66.......
StF1844A		cited by Smyth (Cycle of Celestial Objects 2, 1844)
StF1852A	Ma -	Struve, F.G.W.	.
StF1852A		cited by Bishop (Bishop Obs. Astron. Observations 1852)
StF1865A	Ma -	Struve, F.G.W.	1865AN.....64...81E
StF1865A		cited by Engelmann (AN 64, 81, #1518, 1865)
StF1875A	Ma -	Struve, F.G.W.	1875AN.....85..323D
StF1875A		cited by Doberck, 1875 (see Dob1875b,f,g,h)
StF1878	Ma -	Struve, F.G.W.	.
StF1878		Pulkova Observations 9, 1878
StF1878B	Ma -	Struve, F.G.W.	1878Obs.....2..239G
StF1878B		cited by Gledhill (Obs 2, 239, 1878)
StF1880A	Ma -	Struve, F.G.W.	1880Obs.....3..535G
StF1880A		cited by Gledhill (Obs 3, 535, 1880)
StF1906A	Ma -	Struve, F.G.W.	1906QB821.B972.....
StF1906A		cited in BDS (Burnham Double Star Cat.), 1906
StF1906B	Ma -	Struve, F.G.W.	1906MmRAS..56....1L
StF1906B		cited by Lewis (MemRAS 56, 1, 1906)
StF1922A	Ma -	Struve, F.G.W.	1922AN....216...49R
StF1922A		cited by Rabe (AN 216, 49, 1922)
StF1932A	Ma -	Struve, F.G.W.	1932QB821.A43......
StF1932A		cited in ADS (Aitken Double Star Cat.), 1932
StF2002	- -	Weis, J.
StF2002		F. G. W. Struve's double stars : the Dorpat catalogue; the Pulkovo catalogue
StF2002		USNO Library : QB 821 .S8 W49 2002
StF2022	- -	email note from Jan Weis: 6 July 2022
StF9999	Ma -	Struve, F.G.W.	...................
StF9999		Unpublished, manuscript or reference not found.

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
23170+2125	STF2997		2005	26	222	24.7	8.86	9.51	G0	D	231700.65+212439.3
23170+2125	STF2997		2010	28	222	24.6	8.86	9.51	G0		231700.65+212439.3
23170+2125	STF2997		2016	30	222	24.8	8.86	9.51	G0		231700.65+212439.3

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

WDS 23170+2125 STF 2997 (HD 219614) : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 23170+2125 STF 2997 (HD 219614) : MEASURES

No records found.

WDS 23170+2125 (HD 219614) : VIRTUAL EYEPIECE

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

WDS 23170+2125 (HD 219614) : ALADIN DSS IMAGE @ 23^h 17^m 00.65^s +21° 24' 39.3"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 23170+2125 STF 2997 (HD 219614) : 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		23170+2125	STF2997		222	24.8
Show		23171+2045	BRT2512		351	3.7	40
Show		23161+2211	MET 98	AB	130	8.9	48
Show		23161+2211	MET 98	AC	306	9.8	48
Show		23139+2204	GRV 653		176	69.1	59
Show		23211+2148	UC 286		293	69.8	63
Show		23208+2158	STT 494		82	3.3	63
Show		23136+2207	BRT2511		163	4.2	63
Show		23133+2205	STF2990	AB	56	2.6	66
Show		23133+2205	ZUL 2	AC	301	32.1	66
Show		23145+2027	HJ 982	AB	172	39.6	68
Show		23145+2027	HJ 982	AC	217	46.5	68
Show		23130+2218	AZC 127		358	24.0	78
Show		23172+2004	KPP1024		54	8.2	81
Show		23232+2139	UC 4935		263	4.8	87
Show		23228+2208	GIC 191		254	999.9	92
Show		23108+2201	SLW1304		168	96.1	94
Show		23235+2059	TDT4015		212	0.4	95
Show		23228+2034	STF3007	AB	92	5.9	96
Show		23228+2034	STF3007	AC	305	103.8	96
Show		23228+2034	TOK 704	Ba,Bb	187	0.8	97
Show		23132+1959	STF2989		143	1.8	102
Show		23121+2245	MET 96		29	2.9	106
Show		23188+2309	STJ 42		14	0.8	107
Show		23167+1937	HDS3316		8	0.1	108
Show		23175+1937	BEU 23		25	0.4	109
Show		23251+2052	UC 4946		132	28.1	119
Show		23083+2207	HJ 979		218	18.4	130
Show		23259+2211	UC 289		68	39.5	133
Show		23123+2319	SLW1307		127	11.4	133
Show		23075+2108	LWR 19	AB	13	14.2	135
Show		23075+2108	LWR 19	AC	116	14.9	135
Show		23075+2108	CLO 11	AD	224	240.0	135
Show		23075+2108	MAR 1	Aa,Ab	67	1.7	135
Show		23075+2108	MAR 1	Aa,Ac	329	0.9	135
Show		23075+2108	MAR 1	Aa,Ad	221	0.7	135
Show		23075+2108	MAR 1	Aa,Ae	272	0.4	135
Show		23225+2316	TDT4004		345	7.3	136
Show		23127+1923	J 3353		183	6.4	137
Show		23268+2057	COU 241		12	3.4	140
Show		23077+2223	AZC 125		49	42.1	142
Show		23228+2322	FYM 333	BC	120	11.5	143
Show		23228+2322	AZC 129	AB	177	12.7	143
Show		23074+2035	STT 488		335	14.9	144
Show		23221+2334	WIS 381		343	349.1	148
Show		23130+2345	MET 97	AB	54	1.4	152
Show		23130+2345	GII 303	Aa,Ab	179	0.1	152
Show		23119+2339	POU5788		284	12.2	152
Show		23110+2332	CVR 978		246	22.1	153
Show		23073+2010	J 212		341	4.3	155
Show		23269+2016	TDT4038		62	0.6	155

WDS 23170+2125 : COMPONENTS

	A
B	pa=220.4° sep=24.04"

23170+2125 A

Componente originario normalizzato	AB	Name	HD 219614	Coord arcsec 2000	231700.65+212439.3	Mag	8.86
Spectral class	G0 (yellow)	PmRA	4.00	PmDE	2.0	SAO	91142
HIP	114955	Tycho2	1718-00542-1	HD	219614	GC	32414
BD	BD+20 5303

Tycho2

Tycho2	1718-00542-1	Pflag		RAmdeg	349.25270735	DEmdeg	21.41092504
PmRA	3.4	PmDE	1.9	E RAmdeg	6	E DEmdeg	8
E pmRA	0.8	E pmDE	0.8	EpRAm	1990.98	EpDEm	1990.18
Num	14	Q RAmdeg	0.8	Q DEmdeg	1.1	Q pmRA	0.9
Q pmDE	1.2	BTmag	9.347	E BTmag	0.018	VTmag	8.863
E VTmag	0.013	Prox	246	TYC	T	HIP	114955
CCDM	A	RAdeg	349.25269944	DEdeg	21.41092111	EpRA 1990	1.83
EpDE 1990	1.65	E RAdeg	6.4	E DEdeg	7.8	Posflg
Corr	-0.3

SAO

SAO	91142	DelFlag		RA1950		PmRA1950	0.0007
DE1950		PmDE1950	-0.007	Vmag	8.6	SpType	G
Double code		Source	70	CatNum	32414	DM	BD+20 5303
DMcomp		BDsup		HD	219614	M HD	0
GC	32414	RA1950rad	6.0847898	DE1950rad	0.36891913	PmRA2000	0.0007
PmDE2000	-0.012

Hipparcos

Catalog	H	HIP	114955	Proxy		RAhms	23 17 00.65
DEdms	+21 24 39.3	Vmag	8.81	VarFlag		R Vmag	H
RAdeg	349.253	DEdeg	21.4109	AstroRef	A	Plx	5.9
CCDM	23170+2125	N CCDM	I	Nsys	2	Ncomp	1
MultFlag	C	Source	P	Qual	B	M HIP
Theta		Rho		HD	219614	BD	BD+20 5303
CD		CP		Dm number	+20 5303	VIred	0.59
SpType	G	R SpType		Coord arcsec 2000	231700.65+212439.3

Hipparcos 2

HIP	114955	Sn	95	So	3	Nc	1
RArad	6.0956094172	DErad	0.373691098	Plx	7.41	PmRA	2.88
PmDE	0.97	E RArad	1.52	E DErad	1.23	E Plx	2.04
E pmRA	1.58	E pmDE	1.27	Hpmag	8.9197	E Hpmag	0.0114
SHp	0.08	VA	0	BV	0.481	E BV	0.016
VI	0.55

CCDM

Ccdm	23170+2125	RComp		Comp	A	Note1
Note2		Discov num		DRAs	0.65	DDEs	-20.5
R dRAs	10	Year		Theta		Rho
Obs	2	Vmag	9.3	Sp	G0	PmNote	*
PmRA	6	PmDE	9	Dm number	+20 5303	Cat1	BD
Name2	+21 2566	Cat2	AGK2/3	HD	219614	M HD
ADS BDS	B12275	M ADS BDS		N IDS		IDS	23121N2052A
HIC	114955

23170+2125 B

Componente originario normalizzato	AB	Coord arcsec 2000	231659.54+212421.0	Mag	9.51	PmRA	4.00
PmDE	1.0	HIP	114953	Tycho2	1718-00260-1	Calc delta mag	0.65
Calc coord	yes

Tycho2

Tycho2	1718-00260-1	Pflag		RAmdeg	349.24775120	DEmdeg	21.40587561
PmRA	3.2	PmDE	2.5	E RAmdeg	10	E DEmdeg	12
E pmRA	1.1	E pmDE	1.1	EpRAm	1990.93	EpDEm	1990.31
Num	4	Q RAmdeg	0.2	Q DEmdeg	2.0	Q pmRA	0.2
Q pmDE	2.0	BTmag	9.945	E BTmag	0.022	VTmag	9.512
E VTmag	0.018	Prox	246	TYC	T	HIP	114953
CCDM	B	RAdeg	349.24774333	DEdeg	21.40586972	EpRA 1990	1.79
EpDE 1990	1.58	E RAdeg	9.5	E DEdeg	12.1	Posflg
Corr	-0.3

Hipparcos

Catalog	H	HIP	114953	Proxy		RAhms	23 16 59.46
DEdms	+21 24 21.1	Vmag	9.57	VarFlag		R Vmag	H
RAdeg	349.248	DEdeg	21.4059	AstroRef	B	Plx	9.87
CCDM	23170+2125	N CCDM	I	Nsys	2	Ncomp	1
MultFlag	C	Source	I	Qual	B	M HIP
Theta		Rho		HD		BD
CD		CP		Dm number		VIred	0.66
SpType	F8	R SpType		Coord arcsec 2000	231659.46+212421.1

Hipparcos 2

HIP	114953	Sn	95	So	3	Nc	1
RArad	6.0955229022	DErad	0.3736027636	Plx	11.28	PmRA	9.19
PmDE	3.88	E RArad	2.09	E DErad	1.77	E Plx	2.77
E pmRA	2.12	E pmDE	1.82	Hpmag	9.5843	E Hpmag	0.0138
SHp	0	VA	0	BV	0.433	E BV	0.028
VI	0.5

CCDM

Ccdm	23170+2125	RComp		Comp	B	Note1
Note2		Discov num	STF2997	DRAs	-0.56	DDEs	-39.9
R dRAs	10	Year	1831	Theta	222	Rho	24.5
Obs	6	Vmag	9.8	Sp		PmNote	*
PmRA	2	PmDE	-7	Dm number		Cat1
Name2	+21 2565	Cat2	AGK2/3	HD		M HD
ADS BDS	B12275	M ADS BDS		N IDS		IDS	23121N2052B
HIC	114953