07492+3706 STF 1139

07^h 49^m 11.68^s +37° 06' 21.1" P.A. 34.00 sep 17.3 mag 10.37,11.04 Sp F8

Coord 2000	07492+3706	Discov num	STF1139	Comp		Coord arcsec 2000	07 49 11.68 +37 06 21.1
Date first	1906	Date last	2017	Obs	20
Pa first	7	Pa last	34.1	P.A. Now (θ)	34.1°
Sep first	16.0	Sep last	17.281	Sep. Now (ρ)	17.281"
Mag pri	10.37	Mag sec	11.04	delta mag (ΔM)	0.67	Spectral class	F8 (yellow-white)
Pri motion ra	-006	Sec motion ra	+060
Pri motion dec	-015	Sec motion dec	-031
Notes	L (Linear solution)

rPM=1.006

This double is not physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Lynx

Tycho2

2479-00057-1

Gaia DR2

919095964526402816

WDS 07492+3706 STF 1139 : 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
07492+3706	STF1139		1998	9	30	16.9	10.37	11.04	F8	D	074911.68+370621.1
07492+3706	STF1139		2004	11	31	17.0	10.37	11.04	F8	D	074911.68+370621.1
07492+3706	STF1139		2010	12	33	17.0	10.37	11.04	F8		074911.68+370621.1
07492+3706	STF1139		2017	13	35	17.3	10.37	11.04	F8		074911.68+370621.1

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

WDS 07492+3706 STF 1139 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 07492+3706 STF 1139 : MEASURES

No records found.

WDS 07492+3706 : VIRTUAL EYEPIECE

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

WDS 07492+3706 : ALADIN DSS IMAGE @ 07^h 49^m 11.68^s +37° 06' 21.1"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 07492+3706 STF 1139 : 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		07492+3706	STF1139		34	17.3
Show		07486+3712	KPP 37		92	5.9	10
Show		07511+3713	HJ 3301		62	23.7	24
Show		07471+3710	ES 2101	AB	8	5.4	26
Show		07471+3710	ES 2101	BC	35	18.4	26
Show		07514+3713	SKF2680		128	2.0	27
Show		07523+3717	BRT2592		354	2.7	40
Show		07529+3632	KPP 550		249	5.2	57
Show		07542+3720	DEA 72		11	91.6	62
Show		07442+3647	CBL 28			17.8	64
Show		07525+3756	ALI 837		162	14.3	64
Show		07544+3646	ES 2102		274	7.8	66
Show		07442+3740	CVR 70		15	112.9	69
Show		07540+3614	RAO 222		232	0.7	79
Show		07556+3630	COU2075		143	0.8	86
Show		07493+3541	COU2074		119	0.3	86
Show		07420+3655	ES 2158	BC	330	3.8	87
Show		07420+3655	ES 2158	AB	142	1.1	87
Show		07420+3655	ES 2158	AB,C	333	2.8	87
Show		07442+3603	CRB 76		18	13.8	88
Show		07552+3757	MLB 833		296	6.9	88
Show		07419+3709	BRT2218		29	3.5	88
Show		07547+3806	TOK 665		317	97.9	89
Show		07541+3601	KPP1728		147	13.4	89
Show		07556+3752	MLB 836		86	5.7	90
Show		07470+3832	PTT 11		6	4.6	90
Show		07554+3755	MLB 835		3	6.4	90
Show		07417+3726	STT 177		153	0.6	92
Show		07571+3718	GRV 745		279	35.2	96
Show		07567+3743	ES 179		90	4.5	98
Show		07475+3527	ES 2344		43	3.8	101
Show		07518+3530	ALI 114		232	15.5	103
Show		07554+3818	MLB 834		293	8.1	104
Show		07570+3620	GRV 744		193	43.5	105
Show		07513+3849	STF1145		42	1.3	106
Show		07450+3526	GRV 999		133	20.5	111
Show		07586+3700	ES 2103		185	2.9	114
Show		07495+3900	LDS3763		248	53.2	115
Show		07429+3843	WIS 143		265	713.2	123
Show		07558+3530	HJ 3303		36	11.6	126
Show		07384+3644	HZG 5	AB	357	83.9	133
Show		07384+3644	LMP 5	AD	19	149.2	133
Show		07384+3742	COU2071		58	1.2	134
Show		07395+3817	ALI 835		353	11.1	135
Show		07495+3924	HDS1108		74	0.1	138
Show		07503+3448	ALI 113		347	14.5	139
Show		07593+3817	COU2076		278	0.5	140
Show		07406+3534	ALI 112		214	5.2	140
Show		07584+3542	ALI 116		323	8.2	140
Show		08010+3653	HJ 3305		228	4.6	142
Show		08011+3726	SKF 529		243	1.6	144

WDS 07492+3706 : COMPONENTS

	A
B	pa=28.4° sep=16.26"

07492+3706 A

Componente originario normalizzato	AB		Coord arcsec 2000	074911.68+370621.1		Mag	10.37		Spectral class	F8 (yellow-white)
PmRA	-6.00		PmDE	-15.0		Tycho2	2479-00057-1

Tycho2

Tycho2	2479-00057-1	Pflag		RAmdeg	117.29865879	DEmdeg	37.10585095
PmRA	-7.3	PmDE	-16.9	E RAmdeg	27	E DEmdeg	36
E pmRA	3.2	E pmDE	3.0	EpRAm	1990.67	EpDEm	1989.32
Num	3	Q RAmdeg	0.3	Q DEmdeg	0.6	Q pmRA	0.3
Q pmDE	0.6	BTmag	10.843	E BTmag	0.053	VTmag	10.365
E VTmag	0.048	Prox	169	TYC	T	HIP
CCDM		RAdeg	117.29867944	DEdeg	37.10588972	EpRA 1990	1.84
EpDE 1990	1.72	E RAdeg	26.9	E DEdeg	37.2	Posflg
Corr	0.1

07492+3706 B

Componente originario normalizzato	AB		Coord arcsec 2000	074912.33+370635.4		Mag	11.04		PmRA	60.00
PmDE	-31.0		Tycho2	2479-00792-1		Calc delta mag	0.67		Calc coord	yes

Tycho2

Tycho2	2479-00792-1	Pflag		RAmdeg	117.30167150	DEmdeg	37.10994571
PmRA	61.7	PmDE	-33.0	E RAmdeg	46	E DEmdeg	63
E pmRA	3.5	E pmDE	3.3	EpRAm	1988.90	EpDEm	1984.93
Num	3	Q RAmdeg	0.3	Q DEmdeg	0.2	Q pmRA	0.3
Q pmDE	0.2	BTmag	11.709	E BTmag	0.093	VTmag	11.037
E VTmag	0.087	Prox	169	TYC		HIP
CCDM		RAdeg	117.30149639	DEdeg	37.11002167	EpRA 1990	1.85
EpDE 1990	1.69	E RAdeg	47.3	E DEdeg	67.1	Posflg
Corr	0.1