13451+1822 STF 1782 AB (HD 119823)

13^h 45^m 06.87^s +18° 22' 04.3" P.A. 185.00 sep 30.4 mag 7.98,9.81 Sp F5

Coord 2000	13451+1822	Discov num	STF1782	Comp	AB	Coord arcsec 2000	13 45 06.87 +18 22 04.3
Date first	1828	Date last	2018	Obs	30
Pa first	186	Pa last	185.3	P.A. Now (θ)	185.3°
Sep first	29.8	Sep last	30.38	Sep. Now (ρ)	30.38"
Mag pri	7.98	Mag sec	9.81	delta mag (ΔM)	1.83	Spectral class	F5 (yellow-white)
Pri motion ra	-017	Sec motion ra	-016
Pri motion dec	+029	Sec motion dec	+029
Notes

rPM=0.03 (< 0.3, Physical double)

This double is physical.

13451+1822 SYSTEM COMPONENTS

Show	name	SAO	coord	wds_name	last	obs	pa	sep	mag1	mag2	d_mag	orb	current
Show	HD 119823	100688	13 45 07 +18 22 04	STF 1782 AB	2018	30	185	30.4	7.98	9.81	1.83		<===
Show			13 45 07 +18 21 35	FYM 240 BD	2015	10	278	18.1	9.81	14.80	4.99

Triple system
3 estimated visually detectable stars in this system

OTHER CATALOGS AND DESIGNATIONS

Name	HD 119823		Constellation	Bootes		SAO	100688		Tycho2	1463-00660-1
Gaia DR2	1247705458530951680		HD	119823		GC	18588

WDS 13451+1822 STF 1782 AB (HD 119823) : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
FyM2013	C j	Fay, M.	2013OED....10...38F
FyM2013		El Observador de Estrellas Dobles, Issue #10, 38, 2013
FyM2013b	C j	Fay, M.	.
FyM2013b		Il Bollettino Delle Stelle Doppie 5, 10, 2013
FyM2013c	C j	Fay, M.	.
FyM2013c		Il Bollettino Delle Stelle Doppie 6, 40, 2013
FyM2013d	C j	Fay, M.	.
FyM2013d		Il Bollettino Delle Stelle Doppie 6, 46, 2013
FyM2014	C j	Fay, M.	.
FyM2014		Il Bollettino Delle Stelle Doppie 9, 36, 2014
FyM2014		(Italian translation on page 21 of the same publication)
FyM2014b	C -	Fay, M.	.
FyM2014b		private communication
FyM2014c	C j	Fay, M.	2014OED....13...19F
FyM2014c		El Observador de Estrellas Dobles, Issue #13, 19, 2014
FyM2015a	C j	Fay, M.	2015OED....14...48F
FyM2015a		El Observador de Estrellas Dobles, Issue #14, 48, 2015
FyM2015b	C j	Fay, M.	2015OED....15...48F
FyM2015b		El Observador de Estrellas Dobles, Issue #15, 48, 2015
FyM2016a	C -	Fay, M.	2016OED....16...94F
FyM2016a		El Observador de Estrellas Dobles, Issue #16, 94, 2016
FyM2016b	C j	Fay, M.	2016OED....16..132F
FyM2016b		El Observador de Estrellas Dobles, Issue #16, 132, 2016
FyM2016c	C j	Fay, M.	2016OED....17...14F
FyM2016c		El Observador de Estrellas Dobles, Issue #17, 14, 2016
FyM2017a	C -	Fay, M.	.
FyM2017a		Il Bollettino Delle Stelle Doppie 20, 51, 2017
FyM2017a		(Italian translation on page 29 of the same publication)
FyM2017b	C j	Fay, M.	2017OED....19...71F
FyM2017b		El Observador de Estrellas Dobles, Issue #19, 71, 2017
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
13451+1822	STF1782	AB	2013	25	185	30.0	7.98	9.81	F5		134506.87+182204.3
13451+1822	STF1782	AB	2015	26	186	26.7	7.98	9.81	F5		134506.87+182204.3
13451+1822	STF1782	AB	2018	30	185	30.4	7.98	9.81	F5		134506.87+182204.3

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

WDS 13451+1822 STF 1782 AB (HD 119823) : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 13451+1822 STF 1782 AB (HD 119823) : MEASURES

No records found.

WDS 13451+1822 (HD 119823) : VIRTUAL EYEPIECE

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

WDS 13451+1822 (HD 119823) : ALADIN DSS IMAGE @ 13^h 45^m 06.87^s +18° 22' 04.3"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 13451+1822 STF 1782 AB (HD 119823) : 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		13451+1822	STF1782	AB	185	30.4
Show		13451+1822	FYM 240	BD	278	18.1	1
Show		13431+1830	SLW 919		236	56.2	30
Show		13451+1747	BUP 153	AB	335	111.5	35
Show		13451+1747	BUP 153	AC	107	446.9	35
Show		13422+1807	HJ 230		320	64.2	45
Show		13453+1910	SLW 925		190	11.1	48
Show		13436+1738	GWP2068	AB	349	222.6	50
Show		13473+1915	LDS4407		313	16.5	62
Show		13473+1727	STT 270	AB	76	1.5	63
Show		13473+1727	PIN 9	AC	187	42.6	63
Show		13414+1741	KPP1621		217	12.4	67
Show		13493+1742	S 655	AB	86	46.3	73
Show		13493+1742	S 655	AC	11	57.4	73
Show		13493+1742	S 655	BC	326	63.6	74
Show		13461+1703	SLE 918	AB	3	13.1	81
Show		13461+1703	SLE 918	AC	206	24.4	81
Show		13441+1701	BPM 607		249	109.0	83
Show		13494+1924	LDS4413		239	130.9	88
Show		13504+1734	SLW 939		266	159.1	90
Show		13389+1807	BPM 605		172	14.1	90
Show		13455+1956	LDS4400	AB	86	37.5	94
Show		13455+1956	LDS4400	AC	183	69.4	94
Show		13388+1913	LDS4386		128	145.9	103
Show		13523+1830	SLE 919		147	6.7	103
Show		13507+1934	SKF1747		70	1.7	108
Show		13388+1926	HJ 533		287	13.5	111
Show		13529+1818	GWP2117	AB	115	394.9	112
Show		13529+1818	GWP2118	AC	351	253.6	112
Show		13517+1722	CVR 711		212	24.7	112
Show		13409+1647	SLW 910		60	15.8	113
Show		13407+1957	STF1772	AB	133	4.4	115
Show		13407+1957	STF1772	AC	26	86.7	115
Show		13407+1957	STF1772	AD	1	208.7	115
Show		13530+1745	SLE 920		111	7.7	118
Show		13416+2021	LDS4393		90	28.7	130
Show		13412+1624	COU2192		271	2.5	131
Show		13360+1846	CBL 428		55	32.6	132
Show		13359+1858	COU 300		16	1.0	136
Show	Muphrid	13547+1824	SHJ 169		85	114.9	137
Show		13353+1749	COU 57		308	0.8	144
Show		13555+1813	SHN 184		-1	0.3	148
Show		13509+1615	GWP2101		26	14.9	152
Show		13543+1944	GWP2129		229	508.7	155
Show		13363+1959	HJ 2663		150	49.8	158
Show		13465+1545	A 2063		137	0.2	159
Show		13555+1720	GWP2141		288	332.2	161
Show		13346+1726	BPM 604		162	101.5	161
Show		13564+1808	SHN 185		223	0.4	162
Show		13438+2103	SKF2717		79	2.3	163
Show		13420+2059	BRT2417		33	5.2	163

WDS 13451+1822 : COMPONENTS

	A	B
B	pa=185.7° sep=29.85"
D	pa=216.2° sep=33.86"	pa=278.0° sep=17.20"

13451+1822 A

Name	HD 119823	Coord arcsec 2000	134506.87+182204.3	Mag	7.98	Spectral class	F5 (yellow-white)
PmRA	-17.00	PmDE	29.0	SAO	100688	Tycho2	1463-00660-1
HD	119823	GC	18588	DM	BD+19 2710

Tycho2

Tycho2	1463-00660-1	Pflag		RAmdeg	206.27861685	DEmdeg	18.36787048
PmRA	-17.4	PmDE	32.5	E RAmdeg	5	E DEmdeg	6
E pmRA	1.0	E pmDE	0.9	EpRAm	1991.59	EpDEm	1991.31
Num	14	Q RAmdeg	1.0	Q DEmdeg	1.0	Q pmRA	1.0
Q pmDE	1.0	BTmag	8.409	E BTmag	0.016	VTmag	7.978
E VTmag	0.011	Prox	301	TYC	T	HIP
CCDM		RAdeg	206.27865806	DEdeg	18.36779694	EpRA 1990	1.94
EpDE 1990	1.85	E RAdeg	5.3	E DEdeg	5.5	Posflg
Corr	0.3

SAO

SAO	100688	DelFlag		RA1950		PmRA1950	-0.0013
DE1950		PmDE1950	0.014	Vmag	7.6	SpType	F5
Double code		Source	70	CatNum	18588	DM	BD+19 2710
DMcomp	A	BDsup		HD	119823	M HD	0
GC	18588	RA1950rad	3.5897758	DE1950rad	0.32493541	PmRA2000	-0.0013
PmDE2000	0.019

CCDM

Ccdm	13451+1822	RComp		Comp	A	Note1
Note2		Discov num		DRAs	0.90	DDEs	4.0
R dRAs	10	Year		Theta		Rho
Obs	2	Vmag	7.8	Sp	F5	PmNote	*
PmRA	-8	PmDE	22	Dm number	+19 2710	Cat1	BD
Name2	+18 1274	Cat2	AGK2/3	HD	119823	M HD
ADS BDS	B 6615	M ADS BDS		N IDS		IDS	13404N1852A
HIC

13451+1822 B

Coord arcsec 2000	134506.66+182134.6		Coord calc	134506.66+182134.6		Mag	9.81		PmRA	-16.00
PmDE	29.0		Tycho2	1463-00948-1		Calc delta mag	1.83

Tycho2

Tycho2	1463-00948-1	Pflag		RAmdeg	206.27777014	DEmdeg	18.35953663
PmRA	-15.2	PmDE	26.8	E RAmdeg	18	E DEmdeg	18
E pmRA	1.0	E pmDE	1.0	EpRAm	1987.51	EpDEm	1986.19
Num	10	Q RAmdeg	0.8	Q DEmdeg	1.7	Q pmRA	0.8
Q pmDE	1.7	BTmag	10.278	E BTmag	0.033	VTmag	9.806
E VTmag	0.030	Prox	301	TYC	T	HIP
CCDM		RAdeg	206.27780639	DEdeg	18.35946917	EpRA 1990	1.92
EpDE 1990	1.80	E RAdeg	18.9	E DEdeg	20.8	Posflg
Corr	0.2

CCDM

Ccdm	13451+1822	RComp		Comp	B	Note1
Note2		Discov num	STF1782	DRAs	0.74	DDEs	-26.0
R dRAs	91	Year	1828	Theta	186	Rho	29.8
Obs	5	Vmag	9.3	Sp		PmNote	*
PmRA	-8	PmDE	22	Dm number		Cat1
Name2	+18 1273	Cat2	AGK2/3	HD		M HD
ADS BDS	B 6615	M ADS BDS		N IDS		IDS	13404N1852B
HIC

13451+1822 D

Coord arcsec 2000	134505.46+182137.0		Mag	14.8		PmRA	-5.00		PmDE	-14.0
Calc delta mag	6.82		Calc coord	yes