11591+0909 STF 3077

11^h 59^m 08.21^s +09° 08' 25.1" P.A. 46.00 sep 8.6 mag 10.33,12.30

Coord 2000	11591+0909	Discov num	STF3077	Comp		Coord arcsec 2000	11 59 08.21 +09 08 25.1
Date first	1827	Date last	2015	Obs	17
Pa first	55	Pa last	46.3	P.A. Now (θ)	46.3°
Sep first	3.5	Sep last	8.628	Sep. Now (ρ)	8.628"
Mag pri	10.33	Mag sec	12.30	delta mag (ΔM)	1.97	Spectral class
Pri motion ra	-006	Sec motion ra	+003
Pri motion dec	-014	Sec motion dec	-007
Notes

rPM=0.749

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Virgo

Tycho2

0865-01197-1

Gaia DR2

3900076256071473024

WDS 11591+0909 STF 3077 : 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
11591+0909	STF3077		2000	6	46	8.6	10.33	12.30		D	115908.21+090825.1
11591+0909	STF3077		2014	10	46	8.6	10.33	12.30			115908.21+090825.1
11591+0909	STF3077		2015	12	46	8.6	10.33	12.30			115908.21+090825.1

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

WDS 11591+0909 STF 3077 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 11591+0909 STF 3077 : MEASURES

No records found.

WDS 11591+0909 : VIRTUAL EYEPIECE

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

WDS 11591+0909 : ALADIN DSS IMAGE @ 11^h 59^m 08.21^s +09° 08' 25.1"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 11591+0909 STF 3077 : 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		11591+0909	STF3077		46	8.6
Show		11587+0900	SLW 672		61	130.5	11
Show		12004+0910	CBL 366		158	9.9	19
Show		12010+0905	CVR 639		131	22.4	29
Show		12020+0935	FMR 223		226	5.9	50
Show		11556+0847	GWP1705		9	37.7	57
Show		12030+0859	KPP2468		35	22.0	59
Show		11547+0944	BRT1276		359	2.9	76
Show		12033+0819	SKF2772		356	49.0	80
Show		11599+0749	TDS8156		292	0.6	81
Show		11545+0824	CVR1391		300	3.9	83
Show		12047+0917	CBL 372		252	81.2	83
Show		12049+0910	STF1597		148	30.8	86
Show		12049+0843	GWP1745		80	21.2	90
Show		12028+0749	A 2581		168	3.3	96
Show		12022+0743	UC 2255		217	7.7	97
Show		12052+0824	TDS8217		132	0.6	101
Show		12001+0727	CVR1395		78	3.3	103
Show		11577+1052	SLW 670		177	100.0	106
Show		12031+1038	KPP2542		207	23.0	107
Show		11521+0936	GWP1692	AB	284	48.9	108
Show		11521+0936	GWP1692	BC	138	67.2	108
Show		11520+0850	STF1575		210	30.5	108
Show		11523+0957	LDS4152		349	230.3	112
Show		11538+1036	KPP2186		239	18.0	118
Show		12047+0743	GWP1742		256	12.3	119
Show		12043+0738	J 1020		242	7.1	119
Show		11563+1102	SKF 256	AB	102	16.3	121
Show		11563+1102	SKF 256	Aa,Ab	309	0.9	121
Show		11598+0707	DEA 30		25	11.1	122
Show		11553+1401	HJ 193		30	15.6	124
Show		12001+1116	GWP1726		113	54.6	129
Show		12043+0724	STF1595		329	27.6	130
Show		12030+1105	CBL 369		145	17.5	131
Show		12014+1119	HU 890		70	1.5	136
Show		11558+1115	AG 434		230	5.0	136
Show		11516+0749	SKF2771		34	15.9	137
Show		12083+0846	SKF 448	AB	128	24.3	138
Show		12083+0846	SKF 448	BC	65	2.3	138
Show		11524+0733	STF3075		182	18.6	139
Show		12084+0851	SLW 687		69	100.8	139
Show		12004+1126	GWP1730		239	10.6	140
Show		12048+1102	SKF2698		244	1.1	142
Show		11529+0720	KPP2076		110	16.7	142
Show		11519+0731	BWL 66		107	0.5	145
Show		11597+1136	KPP 259		176	4.6	148
Show		12003+1136	HJ 197		271	14.7	150
Show		11522+1100	SLW 663		113	168.5	152
Show		12086+1009	GWP1755		224	22.5	153
Show		11552+0645	CVR1392		309	4.3	155
Show		11498+1019	SLW 655		255	30.5	156

WDS 11591+0909 : COMPONENTS

	A
B	pa=45.9° sep=8.57"

11591+0909 A

Componente originario normalizzato	AB		Coord arcsec 2000	115908.21+090825.1		Mag	10.33		PmRA	-6.00
PmDE	-14.0		Tycho2	0865-01197-1

Tycho2

Tycho2	0865-01197-1	Pflag		RAmdeg	179.78421883	DEmdeg	9.14033129
PmRA	-39.2	PmDE	-31.2	E RAmdeg	18	E DEmdeg	22
E pmRA	2.8	E pmDE	2.8	EpRAm	1990.57	EpDEm	1990.56
Num	3	Q RAmdeg	9.9	Q DEmdeg	9.9	Q pmRA	9.9
Q pmDE	9.9	BTmag	10.782	E BTmag	0.036	VTmag	10.328
E VTmag	0.033	Prox	999	TYC	T	HIP
CCDM		RAdeg	179.78428583	DEdeg	9.14037972	EpRA 1990	1.77
EpDE 1990	1.82	E RAdeg	19.0	E DEdeg	23.3	Posflg
Corr	0.2

11591+0909 B

Componente originario normalizzato	AB		Coord arcsec 2000	115908.63+090831.1		Mag	12.3		PmRA	3.00
PmDE	-7.0		Calc delta mag	1.97		Calc coord	yes