15589-0304 WIS 298 AC

15^h 58^m 52.79^s -03° 04' 23.1" P.A. 266.00 sep 262.0 mag 8.97,15.00 Sp G0 dist. 69.69 pc (227.33 l.y.)

Coord 2000	15589-0304	Discov num	WIS 298	Comp	AC	Coord arcsec 2000	15 58 52.79 -03 04 23.1
Date first	1999	Date last	2015	Obs	5
Pa first	266	Pa last	265.8	P.A. Now (θ)	265.8°
Sep first	260.9	Sep last	262.041	Sep. Now (ρ)	262.041"
Mag pri	8.97	Mag sec	15.00	delta mag (ΔM)	6.03	Spectral class	G0 (yellow)
Pri motion ra	-237	Sec motion ra	-245
Pri motion dec	+042	Sec motion dec	+047
Notes	V (Proper motion indicates physical)

rPM=0.038 (< 0.3, Physical double)

This double is physical.

15589-0304 SYSTEM COMPONENTS

Show	name	SAO	coord	wds_name	last	obs	pa	sep	mag1	mag2	d_mag	orb	current
Show	HD 143144	140875	15 58 53 -03 04 23	STF 3101 AB	2019	54	74	2.2	8.97	9.09	0.12
Show		140875	15 58 53 -03 04 23	WIS 298 AC	2015	5	266	262.0	8.97	15.00	6.03		<===

Triple system
3 estimated visually detectable stars in this system

OTHER CATALOGS AND DESIGNATIONS

Constellation	Serpens	SAO	140875	HIP	78268	Tycho2	5023-00460-1
Gaia DR2	4399734368831131392	HD	143144	BD	BD-02 4085	Distance	69.69
Distance ly	227.33

WDS 15589-0304 WIS 298 AC : 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.
WIS		WISE (Wide-field Infrared Survey Explorer)	.
WIS2010	Hw -	Wright, E.L., Eisenhardt, P.R.M., Mainzer, A.K., Ressler, M.E., Cutri, R.M.,	2010AJ....140.1868W
WIS2010		Jarrett, T., Kirkpatrick, J.D., Padgett, D., McMillan, R.S., Skrutskie, M.,
WIS2010		Stanford, S. A., Cohen, M., Walker, R.G., et al.
WIS2010		AJ 140, 1868, 2010
WIS2010		(Note: default date of 2010.5 given for all measures)
WIS2012	Hw -	Cutri, R.M., Wright, E.L., Conrow, T., Bauer, J., Benford, D., Brandenburg, H.,	2012yCat.2311....0C
WIS2012		Dailey, J., Eisenhardt, P.R.M., Evans, T., Fajardo-Acosta, S., Fowler, J.,
WIS2012		Gelino, C., et al.
WIS2013	Hw j	Cutri, R.M. et al.	2013yCat.2328....0C
WIS2013		AllWISE Data Release. Vizier On-line Data Catalog: II/328
WIS2014	Hw j	Kirkpatrick, J.D., Schneider, A., Fajardo-Acosta, S., Gelino, C.R., Mace, G.N.,	2014ApJ...783..122K
WIS2014		Wright, E.L., Logsdon, S.E., McLean, I.S., Cushing, M.C., Skrutskie, M.F.,
WIS2014		Eisenhardt, P.R., Stern, D., et al.
WIS2014		ApJ 783, 122, 2014 (AllWISE Motion Survey, part 1)
WIS2016	Hw j	Kirkpatrick, J.D., Kellogg, K., Schneider, A.C., Fajardo-Acosta, S., Cushing, M.,	2016ApJS..224...36K
WIS2016	+E2	Greco, J., Mace, G.N., Gelino, C.R., Wright, E.L., Eisenhardt, P.R.M., Stern, D.,
WIS2016		Faherty, J.K., et al.
WIS2016		ApJS 224, 36, 2016 (AllWISE Motion Survey, part 2)

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
15589-0304	WIS 298	AC	2010	3	266	261.1	8.97	15.00		V	155852.79-030423.1
15589-0304	WIS 298	AC	2015	4	266	259.9	8.97	15.00	G0	V	155852.79-030423.1

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WDS 15589-0304 WIS 298 AC : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 15589-0304 WIS 298 AC : MEASURES

No records found.

WDS 15589-0304 : VIRTUAL EYEPIECE

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WDS 15589-0304 : 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.