02294+5532 STF 268 (HD 15253)

02^h 29^m 24.96^s +55° 32' 10.5" P.A. 131.00 sep 2.9 mag 6.72,8.50 Sp A2pShell dist. 162.87 pc (531.28 l.y.)

Coord 2000	02294+5532	Discov num	STF 268	Comp		Coord arcsec 2000	02 29 24.96 +55 32 10.5
Date first	1828	Date last	2018	Obs	55
Pa first	132	Pa last	131.2	P.A. Now (θ)	131.2°
Sep first	2.5	Sep last	2.865	Sep. Now (ρ)	2.865"
Mag pri	6.72	Mag sec	8.50	delta mag (ΔM)	1.78	Spectral class	A2pShell (white)
Pri motion ra	+035	Sec motion ra
Pri motion dec	+009	Sec motion dec
Notes	N (See Notes)

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Name	HD 15253	Constellation	Perseus	SAO	23369	HIP	11593
Tycho2	3691-00750-1	Gaia DR2	457236072244281088	HD	15253	HR	716
GC	2965	ADS	1878	BD	BD+54 557	Distance	162.87
Distance ly	531.28

WDS 02294+5532 STF 268 (HD 15253) : NOTES

discov_num	notes	refcode
STF 268	A is a spectrum variable and shell star.

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
02294+5532	STF 268		2006	50	130	2.9	6.72	8.50	A2pShell	N D	022924.96+553210.5
02294+5532	STF 268		2008	51	131	2.7	6.72	8.50	A2pShell	N D	022924.96+553210.5
02294+5532	STF 268		2011	52	131	2.7	6.72	8.50	A2pShell	N D	022924.96+553210.5
02294+5532	STF 268		2012	53	130	2.8	6.72	8.50	A2pShell	N D	022924.96+553210.5
02294+5532	STF 268		2015	54	131	2.9	6.72	8.50	A2pShell	N	022924.96+553210.5
02294+5532	STF 268		2018	55	131	2.9	6.72	8.50	A2pShell	N	022924.96+553210.5

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

WDS 02294+5532 STF 268 (HD 15253) : VISUAL OBSERVATIONS REPORTS

Show	date	username	difficulty	separation	pa_estim	interest	notes
Show	21/12/14	daedalus1	mean difficulty	separated	130		Seeing Pickering 3, very poor. Measures: theta 130 degrees, rho 3.16 arc sec.

WDS 02294+5532 STF 268 (HD 15253) : MEASURES

No records found.

WDS 02294+5532 (HD 15253) : 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 02294+5532 (HD 15253) : ALADIN DSS IMAGE @ 02^h 29^m 24.96^s +55° 32' 10.5"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 02294+5532 STF 268 (HD 15253) : 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		02294+5532	STF 268		131	2.9
Show		02303+5528	STI1898		53	12.6	9
Show		02303+5527	STI1899		249	10.3	10
Show		02307+5535	STI1900		192	8.0	12
Show		02308+5533	RAO 42	BE	208	16.0	12
Show		02308+5533	STF 270	BD	265	32.8	12
Show		02308+5533	STF 270	AB	305	21.3	13
Show		02308+5533	STF 270	AC	333	48.0	13
Show		02308+5533	STF 270	AD	281	51.1	13
Show		02286+5521	ES 872	AB	161	3.6	13
Show		02286+5521	ES 872	AC	18	7.3	13
Show		02289+5513	STI1891		127	7.8	21
Show		02322+5527	TOK 468		286	770.9	25
Show		02308+5557	STI1903		271	13.8	28
Show		02314+5559	HDS 329		138	0.4	32
Show		02257+5530	STI1872		116	8.7	33
Show		02256+5527	TDS2243		107	0.5	33
Show		02286+5605	STI1887		124	13.8	34
Show		02267+5506	TDS2252		203	0.4	35
Show		02252+5515	ES 7		258	11.1	40
Show		02282+5611	TDS2260		205	0.5	41
Show		02286+5613	STI1888		332	13.8	42
Show		02325+5459	TDS 86		268	1.8	43
Show		02242+5531	STI1865		308	14.7	45
Show		02277+5450	STI1882		153	12.9	45
Show		02239+5522	BU 1373	AB	131	10.9	49
Show		02239+5522	EVS 10	AC	305	10.9	49
Show		02351+5518	STI1911		260	14.5	50
Show		02354+5531	TDS2293		260	2.1	51
Show		02235+5529	STI1859		117	6.7	51
Show		02234+5531	ES 2592		270	9.2	52
Show		02242+5457	STI1867		175	6.7	57
Show		02332+5619	STI1909	AB	217	10.6	57
Show		02332+5619	DAM1004	AC	156	7.8	57
Show		02332+5619	DAM1004	AD	76	8.1	57
Show		02333+5619	A 1276	AB	202	0.9	58
Show		02333+5619	FAB 4	AC	261	18.7	58
Show		02355+5603	STI1913		180	9.0	60
Show		02273+5433	LAW 10		186	0.7	63
Show		02231+5501	STI1855		2	12.2	63
Show		02224+5551	BU 875		162	11.5	63
Show		02219+5527	STI1851		44	6.0	64
Show		02292+5637	A 1275		21	0.9	66
Show		02346+5622	TDS2288		233	1.8	67
Show		02231+5453	STI1856		182	13.4	67
Show		02369+5555	ARY 72	AB	244	35.3	68
Show		02369+5555	ARY 72	AC	102	69.2	68
Show		02369+5555	ARY 72	AD	229	133.3	68
Show		02369+5555	ARY 72	AE	276	138.6	68
Show		02360+5610	STI1914		283	3.1	68
Show		02282+5423	HJ 5535	CD	145	19.7	68

WDS 02294+5532 : COMPONENTS

	A
B	pa=147.1° sep=2.25"

02294+5532 A

Componente originario normalizzato	AB	Name	HD 15253	Coord arcsec 2000	022924.96+553210.5	Mag	6.72
Spectral class	A2pShell (white)	PmRA	35.00	PmDE	9.0	SAO	23369
HIP	11593	Tycho2	3691-00750-1	HD	15253	HR	716
GC	2965	BD	BD+54 557

Tycho2

Tycho2	3691-00750-1	Pflag		RAmdeg	37.35400731	DEmdeg	55.53625027
PmRA	35.1	PmDE	8.6	E RAmdeg	4	E DEmdeg	4
E pmRA	4.7	E pmDE	4.7	EpRAm	1991.58	EpDEm	1991.67
Num	3	Q RAmdeg	1.0	Q DEmdeg	2.0	Q pmRA	0.9
Q pmDE	2.0	BTmag	6.759	E BTmag	0.015	VTmag	6.716
E VTmag	0.010	Prox	29	TYC	T	HIP	11593
CCDM	A	RAdeg	37.35386194	DEdeg	55.53623028	EpRA 1990	1.59
EpDE 1990	1.68	E RAdeg	3.8	E DEdeg	3.9	Posflg	D
Corr	0.0

SAO

SAO	23369	DelFlag		RA1950		PmRA1950	0.0039
DE1950		PmDE1950	-0.006	Vmag	6.9	SpType	A2
Double code		Source	70	CatNum	2965	DM	BD+54 557
DMcomp		BDsup		HD	15253	M HD	0
GC	2965	RA1950rad	0.63652149	DE1950rad	0.96540968	PmRA2000	0.0039
PmDE2000	-0.01

Hipparcos

Catalog	H	HIP	11593	Proxy	H	RAhms	02 29 24.93
DEdms	+55 32 10.4	Vmag	6.52	VarFlag		R Vmag	G
RAdeg	37.3539	DEdeg	55.5362	AstroRef	A	Plx	5.03
CCDM	02294+5532	N CCDM	I	Nsys	1	Ncomp	2
MultFlag	C	Source		Qual	A	M HIP	AB
Theta	131	Rho	2.856	HD	15253	BD	BD+54 557
CD		CP		Dm number	+54 557	VIred	0.1
SpType	A2psh	R SpType		Coord arcsec 2000	022924.93+553210.4

Hipparcos 2

HIP	11593	Sn	15	So	3	Nc	2
RArad	0.6519478015	DErad	0.969290106	Plx	6.14	PmRA	33.47
PmDE	-11.42	E RArad	0.42	E DErad	0.39	E Plx	0.62
E pmRA	0.65	E pmDE	0.68	Hpmag	6.5452	E Hpmag	0.0013
SHp	0.009	VA	0	BV	0.091	E BV	0.015
VI	0.1

CCDM

Ccdm	02294+5532	RComp		Comp	A	Note1
Note2		Discov num		DRAs	0.97	DDEs	10.1
R dRAs	12	Year		Theta		Rho
Obs	2	Vmag	6.9	Sp	A2	PmNote
PmRA	64	PmDE	-12	Dm number	+54 557	Cat1	BD
Name2	+55 256	Cat2	AGK2/3	HD	15253	M HD
ADS BDS	A 1878	M ADS BDS		N IDS		IDS	02224N5505A
HIC	11593

02294+5532 B

Componente originario normalizzato	AB		Coord arcsec 2000	022925.10+553208.6		Mag	8.5		Calc delta mag	1.78
Calc coord	yes

CCDM

Ccdm	02294+5532	RComp		Comp	B	Note1
Note2		Discov num	STF 268	DRAs		DDEs
R dRAs		Year	1831	Theta	129	Rho	2.7
Obs	18	Vmag	8.2	Sp		PmNote
PmRA		PmDE		Dm number		Cat1
Name2		Cat2		HD		M HD
ADS BDS	A 1878	M ADS BDS		N IDS		IDS	02224N5505B
HIC	11593