06092+1139 STF 853 (HD 42071)

06^h 09^m 09.51^s +11° 39' 19.0" P.A. 8.00 sep 38.2 mag 8.49,8.98 Sp G5 dist. 134.77 pc (439.62 l.y.)

Coord 2000	06092+1139	Discov num	STF 853	Comp		Coord arcsec 2000	06 09 09.51 +11 39 19.0
Date first	1831	Date last	2019	Obs	69
Pa first	340	Pa last	7.8	P.A. Now (θ)	7.8°
Sep first	24.1	Sep last	38.167	Sep. Now (ρ)	38.167"
Mag pri	8.49	Mag sec	8.98	delta mag (ΔM)	0.49	Spectral class	G5 (yellow)
Pri motion ra	-076	Sec motion ra	-004
Pri motion dec	-083	Sec motion dec	-005
Notes	L (Linear solution)

rPM=0.943

This double is not physical.

OTHER CATALOGS AND DESIGNATIONS

Name	HD 42071	Constellation	Orion	SAO	95294	HIP	29168
Tycho2	0738-01228-1	Gaia DR2	3342385056311185664	HD	42071	GC	7820
BD	BD+11 1044	Distance	134.77	Distance ly	439.62

WDS 06092+1139 STF 853 (HD 42071) : 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
06092+1139	STF 853		2007	44	7	37.1	8.49	8.98	G5	LD	060909.51+113919.0
06092+1139	STF 853		2008	45	7	36.8	8.49	8.98	G5	LD	060909.51+113919.0
06092+1139	STF 853		2010	49	7	37.3	8.49	8.98	G5	LD	060909.51+113919.0
06092+1139	STF 853		2011	50	7	37.5	8.49	8.98	G5	LD	060909.51+113919.0
06092+1139	STF 853		2014	52	8	37.3	8.49	8.98	G5	LD	060909.51+113919.0
06092+1139	STF 853		2015	55	8	37.8	8.49	8.98	G5	L	060909.51+113919.0
06092+1139	STF 853		2019	69	9	38.2	8.49	8.98	G5	L	060909.51+113919.0

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WDS 06092+1139 STF 853 (HD 42071) : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 06092+1139 STF 853 (HD 42071) : MEASURES

No records found.

WDS 06092+1139 (HD 42071) : VIRTUAL EYEPIECE

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WDS 06092+1139 (HD 42071) : 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.