14545+3406 STF 1891 (HD 131763)

14^h 54^m 30.04^s +34° 05' 14.7" P.A. 246.00 sep 3.5 mag 8.69,10.07 Sp G0 dist. 90.99 pc (296.81 l.y.)

Coord 2000	14545+3406	Discov num	STF1891	Comp		Coord arcsec 2000	14 54 30.04 +34 05 14.7
Date first	1832	Date last	2019	Obs	53
Pa first	234	Pa last	246.4	P.A. Now (θ)	246.4°
Sep first	3.6	Sep last	3.489	Sep. Now (ρ)	3.489"
Mag pri	8.69	Mag sec	10.07	delta mag (ΔM)	1.38	Spectral class	G0 (yellow)
Pri motion ra	-058	Sec motion ra	-067
Pri motion dec	+050	Sec motion dec	+045
Notes

rPM=0.128 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Name	HD 131763	Constellation	Bootes	SAO	64392	HIP	72945
Tycho2	2558-00211-1	Gaia DR2	1289716320360911744	HD	131763	GC	20059
BD	BD+34 2581	Distance	90.99	Distance ly	296.81

WDS 14545+3406 STF 1891 (HD 131763) : 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
14545+3406	STF1891		2000	28	247	3.6	8.69	10.07	G0	D	145430.04+340514.7
14545+3406	STF1891		2005	30	247	3.5	8.69	10.07	G0	D	145430.04+340514.7
14545+3406	STF1891		2010	31	247	3.5	8.69	10.07	G0	D	145430.04+340514.7
14545+3406	STF1891		2013	39	247	3.6	8.69	10.07	G0		145430.04+340514.7
14545+3406	STF1891		2017	40	248	3.5	8.69	10.07	G0		145430.04+340514.7
14545+3406	STF1891		2019	48	246	3.5	8.69	10.07	G0		145430.04+340514.7

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

WDS 14545+3406 STF 1891 (HD 131763) : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 14545+3406 STF 1891 (HD 131763) : MEASURES

No records found.

WDS 14545+3406 (HD 131763) : VIRTUAL EYEPIECE

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

WDS 14545+3406 (HD 131763) : ALADIN DSS IMAGE @ 14^h 54^m 30.04^s +34° 05' 14.7"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 14545+3406 STF 1891 (HD 131763) : 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		14545+3406	STF1891		246	3.5
Show		14533+3426	ES 311		294	3.7	27
Show		14564+3351	CBL 476		267	78.1	28
Show		14523+3344	KPP2427		283	21.5	35
Show		14569+3429	HDS2110		25	1.4	39
Show		14507+3413	LSC 57		272	0.1	48
Show		14556+3457	HJ 560		297	40.2	54
Show		14516+3453	ALI 131		113	8.9	60
Show		14597+3410	A 1365		239	2.0	66
Show		14598+3407	CVR1612		71	3.5	66
Show		14504+3454	CVR1603		253	4.9	71
Show		14530+3252	OSW 57		136	56.2	76
Show		14495+3454	HJ 558		86	23.5	79
Show		14476+3354	TDS9308	AB	66	0.4	87
Show		14476+3354	GRV 893	AB,C	157	42.7	87
Show		14597+3506	HJ 562		306	26.8	89
Show		14571+3529	HJ 243		23	18.1	91
Show		14477+3439	CVR 159		7	98.0	91
Show		14469+3419	CVR 755		316	24.7	95
Show		14476+3323	TDS9309		26	0.5	96
Show		14520+3235	HJ 559		8	21.2	96
Show		14537+3230	KPP3286		307	1.9	96
Show		15015+3317	CVR1614		196	4.4	101
Show		14501+3239	OSO 59		194	20.2	103
Show		14560+3218	STT 289		112	5.1	109
Show		14460+3329	FAR 42		285	0.7	112
Show		14516+3553	TDS9327		226	0.7	114
Show		15034+3342	TDS9384		109	0.4	114
Show		15027+3316	UC 2907		59	28.2	114
Show		14599+3233	TDS9363		258	0.3	115
Show		15034+3334	HJ 565		108	32.7	116
Show		14488+3232	UR 14		42	10.7	118
Show		14588+3551	COU1136	AB	71	0.1	119
Show		14588+3551	GUR 38	AB,C	232	5.8	119
Show		14581+3556	TDS9353		78	2.4	120
Show		15034+3319	COU 791		17	1.2	121
Show		14445+3345	HJ 556		329	34.7	126
Show		15040+3455	GRV1281		243	0.6	128
Show		15045+3447	FAR 43		178	1.9	131
Show		15049+3428	STF1908	AB	152	1.3	132
Show		15049+3428	STF1908	AC	106	60.7	132
Show		15048+3443	CRB 107	BC	330	47.5	133
Show		15048+3443	LDS4528	AB	288	52.2	134
Show		15021+3230	TDS9379	AB	228	0.5	135
Show		14435+3407	TDS9286		341	0.8	137
Show		15054+3343	CVR1616		140	4.1	138
Show		14499+3200	COU 608		201	1.7	139
Show		15060+3340	DEA 85		69	5.1	146
Show		15028+3551	DAM 83	CD	290	15.2	147
Show		15028+3551	DAM 83	BC	285	13.0	147
Show		15028+3551	HJ 245	AB	244	16.5	147

WDS 14545+3406 : COMPONENTS

	A
B	pa=242.2° sep=2.99"

14545+3406 A

Componente originario normalizzato	AB	Name	HD 131763	Coord arcsec 2000	145430.04+340514.7	Mag	8.69
Spectral class	G0 (yellow)	PmRA	-58.00	PmDE	50.0	SAO	64392
HIP	72945	Tycho2	2558-00211-1	HD	131763	GC	20059
BD	BD+34 2581

Tycho2

Tycho2	2558-00211-1	Pflag		RAmdeg	223.62515791	DEmdeg	34.08742552
PmRA	-20.4	PmDE	64.8	E RAmdeg	6	E DEmdeg	6
E pmRA	4.0	E pmDE	4.6	EpRAm	1991.46	EpDEm	1991.57
Num	4	Q RAmdeg	5.3	Q DEmdeg	1.0	Q pmRA	5.3
Q pmDE	1.0	BTmag	9.211	E BTmag	0.016	VTmag	8.692
E VTmag	0.012	Prox	35	TYC	T	HIP	72945
CCDM	A	RAdeg	223.62521639	DEdeg	34.08727639	EpRA 1990	1.63
EpDE 1990	1.70	E RAdeg	6.3	E DEdeg	5.7	Posflg
Corr	-0.1

SAO

SAO	64392	DelFlag		RA1950		PmRA1950	-0.0059
DE1950		PmDE1950	0.041	Vmag	8.5	SpType	G0
Double code		Source	70	CatNum	20059	DM	BD+34 2581
DMcomp		BDsup		HD	131763	M HD	0
GC	20059	RA1950rad	3.89409406	DE1950rad	0.59845604	PmRA2000	-0.0057
PmDE2000	0.045

Hipparcos

Catalog	H	HIP	72945	Proxy	H	RAhms	14 54 30.05
DEdms	+34 05 14.2	Vmag	8.41	VarFlag		R Vmag	H
RAdeg	223.625	DEdeg	34.0873	AstroRef	A	Plx	10.16
CCDM	14545+3405	N CCDM	I	Nsys	1	Ncomp	2
MultFlag	C	Source		Qual	A	M HIP	AB
Theta	245	Rho	3.551	HD	131763	BD	BD+34 2581
CD		CP		Dm number	+34 2581	VIred	0.51
SpType	G0	R SpType		Coord arcsec 2000	145430.05+340514.2

Hipparcos 2

HIP	72945	Sn	15	So	3	Nc	2
RArad	3.9029964649	DErad	0.5949351679	Plx	10.99	PmRA	-65.83
PmDE	44.23	E RArad	0.52	E DErad	0.65	E Plx	1.01
E pmRA	0.61	E pmDE	0.68	Hpmag	8.5354	E Hpmag	0.0013
SHp	0.018	VA	0	BV	0.549	E BV	0.016
VI	0.62

14545+3406 B

Componente originario normalizzato	AB		Coord arcsec 2000	145429.83+340513.3		Mag	10.07		PmRA	-67.00
PmDE	45.0		Calc delta mag	1.38		Calc coord	yes