14285+7303 STF 1859 (HD 127713)

14^h 28^m 31.85^s +73° 03' 18.3" P.A. 233.00 sep 19.8 mag 8.63,10.12 Sp A2 dist. 2857.14 pc (9319.99 l.y.)

Coord 2000	14285+7303	Discov num	STF1859	Comp		Coord arcsec 2000	14 28 31.85 +73 03 18.3
Date first	1896	Date last	2017	Obs	24
Pa first	235	Pa last	233.4	P.A. Now (θ)	233.4°
Sep first	20.5	Sep last	19.81	Sep. Now (ρ)	19.81"
Mag pri	8.63	Mag sec	10.12	delta mag (ΔM)	1.49	Spectral class	A2 (white)
Pri motion ra	+011	Sec motion ra	+010
Pri motion dec	-004	Sec motion dec	-004
Notes	T (Parallax indicates physical)

rPM=0.085 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Name	HD 127713	Constellation	Ursa Minor	SAO	8027	HIP	70783
Tycho2	4416-00584-1	Gaia DR2	1699580445211806720	HD	127713	GC	19569
BD	BD+73 631	Distance	2857.14	Distance ly	9319.99

WDS 14285+7303 STF 1859 (HD 127713) : 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
14285+7303	STF1859		2006	12	234	19.9	8.63	10.12	A2	D	142831.85+730318.3
14285+7303	STF1859		2014	16	235	20.5	8.63	10.12	A2		142831.85+730318.3
14285+7303	STF1859		2015	18	234	19.9	8.63	10.12	A2		142831.85+730318.3
14285+7303	STF1859		2017	24	233	19.8	8.63	10.12	A2	T	142831.85+730318.3

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

WDS 14285+7303 STF 1859 (HD 127713) : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 14285+7303 STF 1859 (HD 127713) : MEASURES

No records found.

WDS 14285+7303 (HD 127713) : VIRTUAL EYEPIECE

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WDS 14285+7303 (HD 127713) : 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.