04122+0044 STF 510 (HD 26573)

04^h 12^m 09.28^s +00° 44' 08.1" P.A. 303.00 sep 10.4 mag 6.67,10.05 Sp G8III dist. 145.56 pc (474.82 l.y.)

Coord 2000	04122+0044	Discov num	STF 510	Comp		Coord arcsec 2000	04 12 09.28 +00 44 08.1
Date first	1827	Date last	2020	Obs	33
Pa first	300	Pa last	302.5	P.A. Now (θ)	302.5°
Sep first	9.0	Sep last	10.39	Sep. Now (ρ)	10.39"
Mag pri	6.67	Mag sec	10.05	delta mag (ΔM)	3.38	Spectral class	G8III (yellow)
Pri motion ra	-010	Sec motion ra	-010
Pri motion dec	+015	Sec motion dec	+015
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Name	HD 26573	Constellation	Taurus	SAO	111659	HIP	19611
Tycho2	0074-01190-1	Gaia DR2	3255498628125099264	HD	26573	GC	5060
BD	BD+00 710	Distance	145.56	Distance ly	474.82

WDS 04122+0044 STF 510 (HD 26573) : 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
04122+0044	STF 510		2006	28	303	10.7	6.67	10.05	G8III	D	041209.28+004408.1
04122+0044	STF 510		2015	32	302	11.0	6.67	10.05	G8III		041209.28+004408.1
04122+0044	STF 510		2020	33	303	10.4	6.67	10.05	G8III		041209.28+004408.1

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

WDS 04122+0044 STF 510 (HD 26573) : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 04122+0044 STF 510 (HD 26573) : MEASURES

No records found.

WDS 04122+0044 (HD 26573) : VIRTUAL EYEPIECE

Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.

WDS 04122+0044 (HD 26573) : ALADIN DSS IMAGE @ 04^h 12^m 09.28^s +00° 44' 08.1"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 04122+0044 STF 510 (HD 26573) : 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		04122+0044	STF 510		303	10.4
Show		04126+0103	GWP 561		296	8.1	20
Show		04132+0028	UC 1133		148	14.9	23
Show		04123+0010	LDS3562		108	1.5	34
Show		04089-0028	TDS2759		88	0.6	52
Show		04097+0006	GRV 207		180	38.3	53
Show		04102+0129	BAL1264		215	11.2	54
Show		04160+0027	STF 517		7	3.2	61
Show		04092+0126	J 236	AB	222	4.1	63
Show		04144+0140	HDS 538		78	0.2	65
Show		04165+0041	J 1458		74	6.2	66
Show		04097+0141	KPP1247		267	9.6	68
Show		04156+0129	KPP 554		92	5.2	70
Show		04080+0119	HJ 2223		200	18.5	73
Show		04073+0113	SKF1943		105	3.3	79
Show		04180-0031	SKF 848		182	38.8	90
Show		04066+0003	TDS 128		125	1.4	93
Show		04113+0219	HDS 532		277	0.9	96
Show		04067+0141	VSP 12	Aa,Ab	206	4.2	100
Show		04051-0026	GWP 547		208	166.9	107
Show		04139+0229	GWP 566		153	13.2	109
Show		04079+0216	BVD 42		143	47.2	113
Show		04045+0015	SKF1436		354	10.2	119
Show		04189+0146	STTA 49		324	102.7	120
Show		04176+0211	BAL1265		226	9.5	120
Show		04134+0252	STF 515		39	3.1	130
Show		04039-0003	KPP2181		354	17.9	130
Show		04189+0210	BAL1266		84	4.3	133
Show		04032-0024	CVR 46		81	69.0	136
Show		04094-0125	BAL 290		289	5.9	137
Show		04084+0249	GWP 554		342	68.9	137
Show		04166+0247	A 2618		11	1.2	141
Show		04198+0206	BAL1267		223	6.4	141
Show		04030-0004	YSC 90		183	0.8	144
Show		04215-0006	HO 329	AB	50	45.4	145
Show		04215-0006	HO 329	AC	284	198.8	145
Show		04134-0139	MCT 4		176	0.7	145
Show		04022+0005	HJL1031		118	103.0	155
Show		04028+0151	NSN 544		78	5.3	156
Show		04061-0122	A 1295		153	0.6	156
Show		04191+0240	BAL1642		275	19.5	156
Show		04119+0322	BAL2118		285	2.5	158
Show		04097+0319	TOK 243		54	81.8	160
Show		04014+0107	GWP 542		27	37.8	163
Show		04007+0053	UC 1100		10	45.3	172
Show		04234-0007	HO 330		20	1.9	174
Show		04205-0119	RST4769		22	0.3	176
Show		04067+0324	HJ 2221		258	17.1	180
Show		04102-0217	FIL 10		335	6.7	184
Show		04071-0207	BAL 26		86	6.7	187
Show		04243+0127	BAL1268	BC	317	1.1	188

WDS 04122+0044 : COMPONENTS

	A
B	pa=302.5° sep=10.39"

04122+0044 A

Componente originario normalizzato	AB	Name	HD 26573	Coord arcsec 2000	041209.28+004408.1	Mag	6.67
Spectral class	G8III (yellow)	PmRA	-10.00	PmDE	15.0	SAO	111659
HIP	19611	Tycho2	0074-01190-1	HD	26573	GC	5060
BD	BD+00 710

Tycho2

Tycho2	0074-01190-1	Pflag		RAmdeg	63.03865267	DEmdeg	0.73558937
PmRA	-6.3	PmDE	13.9	E RAmdeg	4	E DEmdeg	5
E pmRA	1.2	E pmDE	1.3	EpRAm	1991.53	EpDEm	1991.10
Num	13	Q RAmdeg	1.0	Q DEmdeg	1.2	Q pmRA	0.9
Q pmDE	1.1	BTmag	7.709	E BTmag	0.015	VTmag	6.674
E VTmag	0.010	Prox	110	TYC	T	HIP	19611
CCDM	A	RAdeg	63.03866722	DEdeg	0.73555611	EpRA 1990	1.78
EpDE 1990	1.36	E RAdeg	3.7	E DEdeg	4.5	Posflg
Corr	-0.4

SAO

SAO	111659	DelFlag		RA1950		PmRA1950	-0.0009
DE1950		PmDE1950	-0.001	Vmag	6.8	SpType	G5
Double code		Source	70	CatNum	5060	DM	BD+00 710
DMcomp		BDsup		HD	26573	M HD	0
GC	5060	RA1950rad	1.08900218	DE1950rad	0.01060295	PmRA2000	-0.0006
PmDE2000	-0.003

Hipparcos

Catalog	H	HIP	19611	Proxy		RAhms	04 12 09.28
DEdms	+00 44 08.0	Vmag	6.62	VarFlag		R Vmag	G
RAdeg	63.0387	DEdeg	0.735556	AstroRef	A	Plx	7
CCDM	04122+0044	N CCDM	I	Nsys	1	Ncomp	2
MultFlag	C	Source		Qual	A	M HIP	AB
Theta	301	Rho	11.03	HD	26573	BD	BD+00 710
CD		CP		Dm number	+00 710	VIred	0.91
SpType	G5	R SpType		Coord arcsec 2000	041209.28+004408.0

Hipparcos 2

HIP	19611	Sn	15	So	3	Nc	2
RArad	1.1002323543	DErad	0.0128378665	Plx	6.87	PmRA	-11.57
PmDE	14.79	E RArad	0.68	E DErad	0.39	E Plx	0.77
E pmRA	0.99	E pmDE	0.99	Hpmag	6.7281	E Hpmag	0.003
SHp	0.008	VA	0	BV	0.916	E BV	0.015
VI	0.91

CCDM

Ccdm	04122+0044	RComp		Comp	A	Note1
Note2		Discov num		DRAs	-2.73	DDEs	8.0
R dRAs	10	Year		Theta		Rho
Obs	2	Vmag	6.9	Sp	G5	PmNote	*
PmRA	-9	PmDE	14	Dm number	+00 710	Cat1	BD
Name2	+00 360	Cat2	AGK2/3	HD	26573	M HD
ADS BDS	A 3054	M ADS BDS		N IDS		IDS	04070N0029A
HIC	19611

04122+0044 B

Componente originario normalizzato	AB		Coord arcsec 2000	041208.70+004413.7		Mag	10.05		PmRA	-10.00
PmDE	15.0		Calc delta mag	3.38		Calc coord	yes

CCDM

Ccdm	04122+0044	RComp		Comp	B	Note1
Note2		Discov num	STF 510	DRAs	-3.40	DDEs	15.4
R dRAs	10	Year	1831	Theta	300	Rho	11.0
Obs	8	Vmag	9.9	Sp		PmNote	*
PmRA	-20	PmDE	41	Dm number		Cat1
Name2	+00 359	Cat2	AGK2/3	HD		M HD
ADS BDS	A 3054	M ADS BDS		N IDS		IDS	04070N0029B
HIC