02282+2952 STF 269 AB (HD 15256)

02^h 28^m 11.72^s +29° 52' 24.4" P.A. 345.00 sep 1.7 mag 7.59,8.97 Sp G0 dist. 191.57 pc (624.9 l.y.)

Coord 2000	02282+2952	Discov num	STF 269	Comp	AB	Coord arcsec 2000	02 28 11.72 +29 52 24.4
Date first	1781	Date last	2018	Obs	62
Pa first	325	Pa last	345	P.A. Now (θ)	345°
Sep first	2.0	Sep last	1.677	Sep. Now (ρ)	1.677"
Mag pri	7.59	Mag sec	8.97	delta mag (ΔM)	1.38	Spectral class	G0 (yellow)
Pri motion ra	-005	Sec motion ra	-005
Pri motion dec	-003	Sec motion dec	-003
Notes	N W (See Notes, )

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Name	HD 15256	Constellation	Triangulum	SAO	75383	HIP	11490
Tycho2	1778-00783-1	HD	15256	GC	2957	BD	BD+29 418
Distance	191.57	Distance ly	624.9

WDS 02282+2952 STF 269 AB (HD 15256) : NOTES

discov_num	notes	refcode
STF 269	STT 41. May also be H 1 21.

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
02282+2952	STF 269	AB	2018	61	345	1.7	7.59	8.97	G0	N W	022811.72+295224.4

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WDS 02282+2952 STF 269 AB (HD 15256) : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 02282+2952 STF 269 AB (HD 15256) : MEASURES

No records found.

WDS 02282+2952 (HD 15256) : VIRTUAL EYEPIECE

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Pass over with the mouse cursor to display the catalog designation.

WDS 02282+2952 (HD 15256) : ALADIN DSS IMAGE @ 02^h 28^m 11.72^s +29° 52' 24.4"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 02282+2952 STF 269 AB (HD 15256) : 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		02282+2952	STF 269	AB	345	1.7
Show		02276+2954	GMZ 12		53	2.2	8
Show		02282+2940	YSC 1		232	0.1	13
Show		02268+3003	LDS3385	AB	92	222.3	22
Show		02268+3003	UC 740	AC	125	32.5	22
Show		02292+2904	A 965		212	1.9	51
Show		02245+2931	MLB 517		25	4.4	53
Show		02235+2953	AZC 23		147	19.0	62
Show		02249+3039	HDS 314	AB	257	0.3	64
Show		02249+3039	UC 733	AC	180	20.4	64
Show		02274+3059	INN 1	AB	316	22.0	67
Show		02257+2846	UR 4	AB	83	6.3	75
Show		02291+2835	KPP1694		36	13.1	79
Show		02291+3112	LDS3393		352	261.4	80
Show		02270+3117	HO 216		6	1.4	87
Show		02211+2956	A 962		67	0.9	93
Show		02323+2834	A 2020	AB	38	3.3	95
Show		02323+2834	GII 124	Aa,Ab	138	0.1	95
Show		02202+2949	A 961		273	0.3	105
Show		02361+2924	HDS 338		308	0.5	107
Show		02225+2830	FAR 29		193	0.1	112
Show		02336+3125	HJ 653		43	23.2	116
Show		02201+3043	TDS2209		157	2.2	117
Show		02363+2905	GRV 135		263	20.0	117
Show		02219+2828	UC 31		194	25.3	119
Show		02367+2908	COU 460		105	0.1	120
Show		02266+3151	TDS2250		101	0.5	121
Show		02372+3024	COU 671		111	0.6	121
Show		02199+3047	A 960		317	1.1	122
Show		02189+2914	HJL1015		77	71.9	127
Show		02363+2834	A 2022		325	1.0	132
Show		02255+2745	COU 458		300	1.2	133
Show		02261+2742	BRT 129		359	1.8	133
Show		02267+3207	A 964	Aa,Ab	76	0.2	137
Show		02267+3207	HJL1018	AB	78	73.4	137
Show		02382+2908	BRT 7	BC	200	4.8	139
Show		02382+2908	HEI9007	A,BC	339	70.6	139
Show		02190+2839	HJ 1115		205	58.3	142
Show		02288+3215	WOR 2		285	0.2	144
Show		02354+2800	SKF1673		211	2.9	147
Show		02392+2917	KPP2057		102	16.5	149
Show		02383+2844	SKF1674		35	2.2	149
Show		02166+2945	KPP 83		249	3.6	152
Show		02307+2724	UC 746		217	26.3	153
Show		02212+2751	COU 457		161	0.5	153
Show		02391+2854	KU 77	AB	174	35.7	154
Show		02391+2854	ES 324	BC	18	2.7	154
Show		02166+3031	MLB 741	AB	297	7.1	155
Show		02166+3031	MLB 741	AC	146	18.1	155
Show		02393+3055	OL 115		137	2.8	157
Show		02180+3116	A 959	AB	4	3.9	157

WDS 02282+2952 : COMPONENTS

	A
B	pa=346.9° sep=1.66"

02282+2952 A

Name	HD 15256	Coord arcsec 2000	022811.72+295224.4	Mag	7.59	Spectral class	G0 (yellow)
PmRA	-5.00	PmDE	-3.0	SAO	75383	HIP	11490
Tycho2	1778-00783-1	HD	15256	GC	2957	BD	BD+29 418

Tycho2

Tycho2	1778-00783-1	Pflag	P	RAmdeg	37.04883568	DEmdeg	29.87345401
PmRA	-5.2	PmDE	-2.8	E RAmdeg	5	E DEmdeg	7
E pmRA	1.7	E pmDE	1.6	EpRAm	1991.66	EpDEm	1991.43
Num	5	Q RAmdeg	0.6	Q DEmdeg	0.1	Q pmRA	0.6
Q pmDE	0.2	BTmag	8.684	E BTmag	0.018	VTmag	7.594
E VTmag	0.012	Prox	17	TYC	T	HIP	11490
CCDM	A	RAdeg	37.04888806	DEdeg	29.87333639	EpRA 1990	1.78
EpDE 1990	1.72	E RAdeg	5.2	E DEdeg	6.5	Posflg	D
Corr	0.0

SAO

SAO	75383	DelFlag		RA1950		PmRA1950	-0.0011
DE1950		PmDE1950	-0.012	Vmag	7.8	SpType	G0
Double code		Source	70	CatNum	2957	DM	BD+29 418
DMcomp		BDsup		HD	15256	M HD	0
GC	2957	RA1950rad	0.63378133	DE1950rad	0.51749022	PmRA2000	-0.0011
PmDE2000	-0.016

Hipparcos

Catalog	H	HIP	11490	Proxy	H	RAhms	02 28 11.73
DEdms	+29 52 24.0	Vmag	7.25	VarFlag		R Vmag	H
RAdeg	37.0489	DEdeg	29.8733	AstroRef	A	Plx	5.03
CCDM	02282+2952	N CCDM	I	Nsys	1	Ncomp	2
MultFlag	C	Source		Qual	A	M HIP	AB
Theta	344	Rho	1.681	HD	15256	BD	BD+29 418
CD		CP		Dm number	+29 418	VIred	0.9
SpType	G5III	R SpType		Coord arcsec 2000	022811.73+295224.0

Hipparcos 2

HIP	11490	Sn	15	So	3	Nc	2
RArad	0.6466251171	DErad	0.5213881	Plx	5.22	PmRA	-3.85
PmDE	-4.2	E RArad	0.77	E DErad	0.51	E Plx	0.83
E pmRA	1.01	E pmDE	0.71	Hpmag	7.3956	E Hpmag	0.0015
SHp	0.01	VA	0	BV	0.722	E BV	0.024
VI	0.77

CCDM

Ccdm	02282+2952	RComp		Comp	A	Note1
Note2		Discov num		DRAs	-0.32	DDEs	24.3
R dRAs	10	Year		Theta		Rho
Obs	2	Vmag	7.9	Sp	G0	PmNote	*
PmRA	-9	PmDE	-3	Dm number	+29 418	Cat1	BD
Name2	+29 297	Cat2	AGK2/3	HD	15256	M HD
ADS BDS	A 1868	M ADS BDS		N IDS		IDS	02223N2925A
HIC	11490

02282+2952 B

Coord arcsec 2000	022811.69+295226.0		Mag	8.97		PmRA	-5.00		PmDE	-3.0
Tycho2	1778-00783-2		Calc delta mag	1.38		Calc coord	yes

Tycho2

Tycho2	1778-00783-2	Pflag	P	RAmdeg	37.04883568	DEmdeg	29.87345401
PmRA	-5.2	PmDE	-2.8	E RAmdeg	5	E DEmdeg	7
E pmRA	1.7	E pmDE	1.6	EpRAm	1991.66	EpDEm	1991.43
Num	5	Q RAmdeg	0.6	Q DEmdeg	0.1	Q pmRA	0.6
Q pmDE	0.2	BTmag	9.337	E BTmag	0.022	VTmag	8.972
E VTmag	0.018	Prox	17	TYC	T	HIP	11490
CCDM	B	RAdeg	37.04874778	DEdeg	29.87378972	EpRA 1990	1.75
EpDE 1990	1.72	E RAdeg	9.9	E DEdeg	12.0	Posflg	D
Corr	0.0

CCDM

Ccdm	02282+2952	RComp		Comp	B	Note1
Note2		Discov num	STF 269	DRAs		DDEs
R dRAs		Year	1945	Theta	343	Rho	1.7
Obs	23	Vmag	10.2	Sp		PmNote
PmRA		PmDE		Dm number		Cat1
Name2		Cat2		HD		M HD
ADS BDS	A 1868	M ADS BDS		N IDS		IDS	02223N2925B
HIC	11490