13218+0550 STF 1735 (HD 116174)

13^h 21^m 47.47^s +05° 49' 32.9" P.A. 109.00 sep 4.1 mag 9.88,10.04 Sp G5+F8 dist. 89.13 pc (290.74 l.y.)

Coord 2000	13218+0550	Discov num	STF1735	Comp		Coord arcsec 2000	13 21 47.47 +05 49 32.9
Date first	1829	Date last	2017	Obs	28
Pa first	109	Pa last	109.4	P.A. Now (θ)	109.4°
Sep first	3.8	Sep last	4.063	Sep. Now (ρ)	4.063"
Mag pri	9.88	Mag sec	10.04	delta mag (ΔM)	0.16	Spectral class	G5+F8 (yellow/yellow-white)
Pri motion ra	-010	Sec motion ra	-004
Pri motion dec	-065	Sec motion dec	-071
Notes	V (Proper motion indicates physical)

rPM=0.119 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Name	HD 116174	Constellation	Virgo	SAO	119900	HIP	65204
Tycho2	0306-01021-1	Gaia DR2	3717329172901660160	HD	116174	GC	18082
BD	BD+06 2733	Distance	89.13	Distance ly	290.74

WDS 13218+0550 STF 1735 (HD 116174) : 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
13218+0550	STF1735		2008	21	110	4.0	9.88	10.04	G5 F8	D	132147.47+054932.9
13218+0550	STF1735		2016	24	109	4.1	9.88	10.04	G5+F8		132147.47+054932.9
13218+0550	STF1735		2017	25	110	4.1	9.88	10.04	G5+F8		132147.47+054932.9

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

WDS 13218+0550 STF 1735 (HD 116174) : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 13218+0550 STF 1735 (HD 116174) : MEASURES

No records found.

WDS 13218+0550 (HD 116174) : VIRTUAL EYEPIECE

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

WDS 13218+0550 (HD 116174) : ALADIN DSS IMAGE @ 13^h 21^m 47.47^s +05° 49' 32.9"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 13218+0550 STF 1735 (HD 116174) : NEIGHBORHOODS

Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.

Show	name	coord_2000	discov#	comp	pa	sep	dist(')
Show		13218+0550	STF1735		109	4.1
Show		13222+0604	CVR1505		60	3.8	16
Show		13223+0531	CBL 422		237	46.9	20
Show		13220+0615	KPP 639		327	5.8	26
Show		13196+0528	GWP1977	AB	325	124.6	40
Show		13196+0528	DAM2489	BC	357	1.0	40
Show		13222+0509	DRS 13		213	0.3	41
Show		13243+0633	SLW 865		144	23.0	57
Show		13255+0513	J 2090		27	9.5	67
Show		13204+0653	CVR 137		319	110.4	68
Show		13199+0651	NSN 641		37	2.3	68
Show		13195+0649	SLW 852		65	107.7	70
Show		13208+0701	TDS8798	Aa,Ab	131	0.4	74
Show		13208+0701	MNK 1	AB	52	17.7	74
Show		13206+0429	SLW 857		321	107.2	83
Show		13249+0708	TDS8816		334	0.9	91
Show		13270+0449	SLW 874		160	176.5	99
Show		13204+0413	WAA 42		304	1.3	99
Show		13220+0409	GRV 867		355	62.7	101
Show		13207+0408	BDK 6		7	66.5	103
Show		13285+0515	RAO 583	Aa,Ab	250	0.9	106
Show		13269+0705	SLW 873		157	143.2	107
Show		13276+0655	HJ 1232		306	12.8	108
Show		13141+0619	LDS6275		38	17.7	118
Show		13177+0406	GWP1966		248	55.4	120
Show		13248+0355	CVR1510		112	3.2	123
Show		13167+0727	GWP1960		229	79.7	124
Show		13147+0440	CVR1497		210	3.8	128
Show		13233+0344	HDS1878		41	4.7	128
Show		13132+0526	SLW 836		143	13.4	131
Show		13304+0620	CVR1517		300	3.1	133
Show		13291+0430	KPP3269		207	2.1	135
Show		13189+0341	HDS1865		109	1.2	136
Show		13170+0746	GWP1961		179	102.3	137
Show		13262+0345	HEI 773		72	0.9	141
Show		13304+0653	SLW 882		164	133.0	144
Show		13316+0541	LDS3072		131	29.7	147
Show		13245+0816	CVR 694		128	10.6	153
Show		13262+0328	SLW 870		118	11.7	156
Show		13168+0810	LDS4337		260	32.7	160
Show		13292+0746	TDS8846	AB	226	0.4	161
Show		13292+0746	GII 195	Aa,Ab	124	0.1	161
Show		13305+0729	A 1789		162	0.2	164
Show		13110+0645	GWP1933		180	200.7	171
Show		13161+0319	CVR 688		108	10.8	173
Show		13207+0257	STF1734		173	1.1	174
Show		13334+0636	SLW 891		78	166.0	180
Show		13174+0300	J 435		148	3.8	183
Show		13317+0400	LDS3071		296	20.8	183
Show		13107+0714	CBL 411		302	23.3	187
Show		13338+0654	DAM 702	BD	273	27.9	188

WDS 13218+0550 : COMPONENTS

	A
B	pa=109.5° sep=4.04"

13218+0550 A

Componente originario normalizzato	AB	Name	HD 116174	Coord arcsec 2000	132147.47+054932.9	Mag	9.88
Spectral class	G5 (yellow)	PmRA	-10.00	PmDE	-65.0	SAO	119900
HIP	65204	Tycho2	0306-01021-1	HD	116174	GC	18082
BD	BD+06 2733

Tycho2

Tycho2	0306-01021-1	Pflag		RAmdeg	200.44779354	DEmdeg	5.82581326
PmRA	-10.4	PmDE	-65.7	E RAmdeg	21	E DEmdeg	25
E pmRA	2.1	E pmDE	2.0	EpRAm	1990.07	EpDEm	1988.77
Num	5	Q RAmdeg	2.0	Q DEmdeg	1.0	Q pmRA	2.0
Q pmDE	1.0	BTmag	10.484	E BTmag	0.040	VTmag	9.877
E VTmag	0.035	Prox	41	TYC	T	HIP	65204
CCDM	A	RAdeg	200.44781806	DEdeg	5.82596889	EpRA 1990	1.59
EpDE 1990	1.46	E RAdeg	21.0	E DEdeg	25.5	Posflg	D
Corr	0.2

SAO

SAO	119900	DelFlag		RA1950		PmRA1950	0.0003
DE1950		PmDE1950	-0.073	Vmag	9.3	SpType	G5
Double code		Source	70	CatNum	18082	DM	BD+06 2733
DMcomp		BDsup		HD	116174	M HD	0
GC	18082	RA1950rad	3.48747821	DE1950rad	0.10625505	PmRA2000	0.0005
PmDE2000	-0.069

Hipparcos

Catalog	H	HIP	65204	Proxy	H	RAhms	13 21 47.48
DEdms	+05 49 33.5	Vmag	9.16	VarFlag		R Vmag	H
RAdeg	200.448	DEdeg	5.82596	AstroRef	A	Plx	10.07
CCDM	13218+0550	N CCDM	I	Nsys	1	Ncomp	2
MultFlag	C	Source		Qual	A	M HIP	AB
Theta	110	Rho	4.078	HD	116174	BD	BD+06 2733
CD		CP		Dm number	+06 2733	VIred	1.38
SpType	G5	R SpType		Coord arcsec 2000	132147.48+054933.5

Hipparcos 2

HIP	65204	Sn	15	So	3	Nc	2
RArad	3.4984743821	DErad	0.1016822105	Plx	11.22	PmRA	-7.31
PmDE	-66.68	E RArad	1.45	E DErad	0.96	E Plx	1.93
E pmRA	1.67	E pmDE	0.96	Hpmag	9.2706	E Hpmag	0.0037
SHp	0.032	VA	0	BV	0.491	E BV	0.038
VI	0.56

CCDM

Ccdm	13218+0550	RComp		Comp	A	Note1
Note2		Discov num		DRAs	-0.53	DDEs	-26.7
R dRAs	10	Year		Theta		Rho
Obs	2	Vmag	10.1	Sp	G5	PmNote	*
PmRA	8	PmDE	-61	Dm number	+06 2733	Cat1	BD
Name2	+06 1611	Cat2	AGK2/3	HD	116174	M HD
ADS BDS	A 8870	M ADS BDS		N IDS		IDS	13168N0621A
HIC	65204

13218+0550 B

Componente originario normalizzato	AB	Coord arcsec 2000	132147.73+054931.6	Mag	10.04	Spectral class	F8 (yellow-white)
PmRA	-4.00	PmDE	-71.0	HIP	65204	Tycho2	0306-00129-1
Calc delta mag	0.16	Calc coord	yes

Tycho2

Tycho2	0306-00129-1	Pflag		RAmdeg	200.44888521	DEmdeg	5.82542176
PmRA	-4.8	PmDE	-70.6	E RAmdeg	25	E DEmdeg	29
E pmRA	2.2	E pmDE	2.1	EpRAm	1989.53	EpDEm	1988.35
Num	5	Q RAmdeg	1.8	Q DEmdeg	1.2	Q pmRA	1.9
Q pmDE	1.2	BTmag	10.679	E BTmag	0.046	VTmag	10.039
E VTmag	0.039	Prox	41	TYC	T	HIP	65204
CCDM	B	RAdeg	200.44889667	DEdeg	5.82558833	EpRA 1990	1.58
EpDE 1990	1.47	E RAdeg	24.6	E DEdeg	29.8	Posflg	D
Corr	0.2

Hipparcos

Catalog	H	HIP	65204	Proxy	H	RAhms	13 21 47.48
DEdms	+05 49 33.5	Vmag	9.16	VarFlag		R Vmag	H
RAdeg	200.448	DEdeg	5.82596	AstroRef	A	Plx	10.07
CCDM	13218+0550	N CCDM	I	Nsys	1	Ncomp	2
MultFlag	C	Source		Qual	A	M HIP	AB
Theta	110	Rho	4.078	HD	116174	BD	BD+06 2733
CD		CP		Dm number	+06 2733	VIred	1.38
SpType	G5	R SpType		Coord arcsec 2000	132147.48+054933.5

Hipparcos 2

HIP	65204	Sn	15	So	3	Nc	2
RArad	3.4984743821	DErad	0.1016822105	Plx	11.22	PmRA	-7.31
PmDE	-66.68	E RArad	1.45	E DErad	0.96	E Plx	1.93
E pmRA	1.67	E pmDE	0.96	Hpmag	9.2706	E Hpmag	0.0037
SHp	0.032	VA	0	BV	0.491	E BV	0.038
VI	0.56

CCDM

Ccdm	13218+0550	RComp		Comp	B	Note1
Note2		Discov num	STF1735	DRAs	-0.28	DDEs	-27.9
R dRAs	10	Year	1829	Theta	110	Rho	4.1
Obs	10	Vmag	10.1	Sp		PmNote	*
PmRA	-22	PmDE	-59	Dm number		Cat1
Name2	+06 1612	Cat2	AGK2/3	HD		M HD
ADS BDS	A 8870	M ADS BDS		N IDS		IDS	13168N0621B
HIC	65204