06011-1431 STF 832 AB (HD 40864)

06^h 01^m 04.98^s -14° 31' 22.1" P.A. 88.00 sep 24.7 mag 9.12,10.55 Sp F0V+A2Va

Coord 2000	06011-1431	Discov num	STF 832	Comp	AB	Coord arcsec 2000	06 01 04.98 -14 31 22.1
Date first	1894	Date last	2019	Obs	12
Pa first	89	Pa last	88.1	P.A. Now (θ)	88.1°
Sep first	24.5	Sep last	24.659	Sep. Now (ρ)	24.659"
Mag pri	9.12	Mag sec	10.55	delta mag (ΔM)	1.43	Spectral class	F0V+A2Va (yellow-white/white)
Pri motion ra	-019	Sec motion ra	+002
Pri motion dec	+003	Sec motion dec	+001
Notes	U (Proper motion indicates non-physical)

rPM=1.097

This double is not physical.

06011-1431 SYSTEM COMPONENTS

Show	name	SAO	coord	wds_name	last	obs	pa	sep	mag1	mag2	d_mag	orb	current
Show	HD 40864	151023	06 01 05 -14 31 22	STF 832 AB	2019	12	88	24.7	9.12	10.55	1.43		<===
Show		151023	06 01 05 -14 31 22	STF 832 AC	2015	5	193	12.3	9.12	13.10	3.98

Triple system
3 estimated visually detectable stars in this system

OTHER CATALOGS AND DESIGNATIONS

Name	HD 40864		Constellation	Lepus		SAO	151023		Tycho2	5361-01637-1
Gaia DR2	2994139590303963008		HD	40864

WDS 06011-1431 STF 832 AB (HD 40864) : 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
06011-1431	STF 832	AB	2007	9	88	24.7	9.12	10.55	F0V+A2Va	D	060104.98-143122.1
06011-1431	STF 832	AB	2015	11	88	24.7	9.12	10.55	F0V+A2Va	U	060104.98-143122.1
06011-1431	STF 832	AB	2019	12	89	24.7	9.12	10.55	F0V+A2Va	U	060104.98-143122.1

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WDS 06011-1431 STF 832 AB (HD 40864) : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 06011-1431 STF 832 AB (HD 40864) : MEASURES

No records found.

WDS 06011-1431 (HD 40864) : VIRTUAL EYEPIECE

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WDS 06011-1431 (HD 40864) : ALADIN DSS IMAGE @

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

Error -22130
Not valid ID.

Error -22130
Not valid ID.
Error -27220
Not valid ID.