03047+6346 STF 335 (HD 18800)

03^h 04^m 39.04^s +63° 45' 46.9" P.A. 161.00 sep 21.5 mag 8.65,9.36 Sp F5 dist. 74.52 pc (243.08 l.y.)

Coord 2000	03047+6346	Discov num	STF 335	Comp		Coord arcsec 2000	03 04 39.04 +63 45 46.9
Date first	1831	Date last	2015	Obs	37
Pa first	159	Pa last	161.3	P.A. Now (θ)	161.3°
Sep first	24.4	Sep last	21.48	Sep. Now (ρ)	21.48"
Mag pri	8.65	Mag sec	9.36	delta mag (ΔM)	0.71	Spectral class	F5 (yellow-white)
Pri motion ra	-015	Sec motion ra	-022
Pri motion dec	-003	Sec motion dec	+010
Notes	N U (See Notes, Proper motion indicates non-physical)

rPM=0.611

This double is not physical.

OTHER CATALOGS AND DESIGNATIONS

Name	HD 18800	Constellation	Cassiopeia	SAO	12589	HIP	14316
Tycho2	4056-00089-1	Gaia DR2	467092472428090624	HD	18800	GC	3653
BD	BD+63 387	Distance	74.52	Distance ly	243.08

WDS 03047+6346 STF 335 (HD 18800) : NOTES

discov_num	notes	refcode
STF 335	B is BD+63@388.

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
03047+6346	STF 335		2007	19	162	21.4	8.65	9.36	F5	NLD	030439.04+634546.9
03047+6346	STF 335		2011	20	162	21.6	8.65	9.36	F5	NLD	030439.04+634546.9
03047+6346	STF 335		2014	23	163	22.0	8.65	9.36	F5	NL	030439.04+634546.9
03047+6346	STF 335		2015	24	161	21.5	8.65	9.36	F5	NL	030439.04+634546.9

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

WDS 03047+6346 STF 335 (HD 18800) : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 03047+6346 STF 335 (HD 18800) : MEASURES

No records found.

WDS 03047+6346 (HD 18800) : VIRTUAL EYEPIECE

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

WDS 03047+6346 (HD 18800) : ALADIN DSS IMAGE @ 03^h 04^m 39.04^s +63° 45' 46.9"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 03047+6346 STF 335 (HD 18800) : 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		03047+6346	STF 335		161	21.5
Show		03064+6341	TDS2444		355	0.6	13
Show		03079+6350	HU 1053		64	2.4	22
Show		03031+6412	STI 422		122	11.0	28
Show		03068+6319	TDS2445		122	0.6	31
Show		03093+6342	TDS2459		289	0.6	31
Show		03023+6413	TDS 99		73	2.1	31
Show		02594+6339	KPP3402		86	8.2	36
Show		03098+6329	TDS2462		256	0.4	39
Show		03075+6311	TDS2449		347	0.5	40
Show		03025+6423	HDS 388		318	0.4	40
Show		03108+6347	STF 349	AB	322	5.9	42
Show		02579+6400	STI 409	AB	208	8.9	47
Show		02579+6400	STI 409	AC	64	44.0	47
Show		03059+6433	TDS2442	AB	226	2.3	49
Show		03049+6439	MLB 254		193	6.6	52
Show		03034+6254	STI 423		293	10.3	53
Show		02574+6408	MLB 189		122	5.5	53
Show		03097+6259	MLR 37	AB	202	0.6	58
Show		03097+6259	MLR 37	AC	333	17.9	58
Show		02560+6354	TDS2392		45	1.4	58
Show		02595+6432	BVD 296		161	60.2	58
Show		02565+6322	MLB 390		28	5.1	60
Show		02560+6329	TDS2393		23	0.4	61
Show		03016+6446	HU 1050		138	0.4	64
Show		03134+6321	STI 436		302	6.2	64
Show		02564+6420	BLL 9		130	118.6	64
Show		03006+6243	NSN 534		172	3.1	69
Show		03001+6244	STI 417		337	4.4	69
Show		02578+6254	STI 408		224	16.4	70
Show		03094+6451	MLR 308		237	0.6	72
Show		02574+6246	MLR 33		267	0.7	78
Show		02544+6429	LDS3434		166	108.1	80
Show		03148+6434	TDS2493	Aa,Ab	37	0.5	81
Show		03148+6434	MLB 333	AB	309	5.0	81
Show		02537+6427	MLR 307		211	0.5	83
Show		02524+6325	LEP 9		121	411.2	85
Show		03011+6225	TDS2413		329	0.6	85
Show		03174+6359	MLB 255		63	7.3	86
Show		03174+6404	FMR 62		172	52.0	87
Show		03089+6223	HDS 400		108	0.2	88
Show		03164+6431	TDS2509		265	0.6	90
Show		02545+6449	TDS2382		208	0.5	92
Show		02537+6252	ABT9003		354	30.3	92
Show		02510+6305	TDS2371		124	1.0	101
Show		02530+6243	STI 402		126	11.8	101
Show		03152+6459	BVD 297		264	15.3	101
Show		03010+6524	STI 418		70	9.2	101
Show		03198+6409	KPP3166		157	11.0	103
Show		02506+6304	TDS2369		117	0.5	104
Show		02520+6449	MLB 455		290	3.5	104

WDS 03047+6346 : COMPONENTS

	A
B	pa=171.5° sep=20.57"

03047+6346 A

Componente originario normalizzato	AB	Name	HD 18800	Coord arcsec 2000	030439.04+634546.9	Mag	8.65
Spectral class	F5 (yellow-white)	PmRA	-15.00	PmDE	-3.0	SAO	12589
HIP	14316	Tycho2	4056-00089-1	HD	18800	GC	3653
BD	BD+63 387

Tycho2

Tycho2	4056-00089-1	Pflag		RAmdeg	46.16266962	DEmdeg	63.76304115
PmRA	-11.0	PmDE	-4.1	E RAmdeg	6	E DEmdeg	6
E pmRA	1.7	E pmDE	1.6	EpRAm	1991.27	EpDEm	1991.32
Num	8	Q RAmdeg	1.0	Q DEmdeg	0.8	Q pmRA	1.1
Q pmDE	0.9	BTmag	9.154	E BTmag	0.016	VTmag	8.646
E VTmag	0.012	Prox	219	TYC	T	HIP	14316
CCDM	A	RAdeg	46.16272722	DEdeg	63.76305111	EpRA 1990	1.55
EpDE 1990	1.54	E RAdeg	5.9	E DEdeg	5.6	Posflg
Corr	0.2

SAO

SAO	12589	DelFlag		RA1950		PmRA1950	-0.0052
DE1950		PmDE1950	0	Vmag	8.6	SpType	F5
Double code		Source	70	CatNum	3653	DM	BD+63 387
DMcomp		BDsup		HD	18800	M HD	0
GC	3653	RA1950rad	0.78748386	DE1950rad	1.10947964	PmRA2000	-0.0055
PmDE2000	-0.004

Hipparcos

Catalog	H	HIP	14316	Proxy		RAhms	03 04 39.06
DEdms	+63 45 47.0	Vmag	8.61	VarFlag		R Vmag	H
RAdeg	46.1627	DEdeg	63.7631	AstroRef	A	Plx	9
CCDM	03047+6346	N CCDM	I	Nsys	2	Ncomp	1
MultFlag	C	Source	P	Qual	A	M HIP
Theta		Rho		HD	18800	BD	BD+63 387
CD		CP		Dm number	+63 387	VIred	0.55
SpType	F5	R SpType		Coord arcsec 2000	030439.06+634547.0

Hipparcos 2

HIP	14316	Sn	95	So	3	Nc	1
RArad	0.8056916119	DErad	1.1128752109	Plx	13.42	PmRA	-18.04
PmDE	-3.95	E RArad	1.64	E DErad	1.75	E Plx	2.74
E pmRA	1.97	E pmDE	2.27	Hpmag	8.7238	E Hpmag	0.0328
SHp	0.095	VA	0	BV	0.495	E BV	0.015
VI	0.57

CCDM

Ccdm	03047+6346	RComp		Comp	A	Note1
Note2		Discov num		DRAs	-2.91	DDEs	-13.0
R dRAs	10	Year		Theta		Rho
Obs	2	Vmag	9.1	Sp	F5	PmNote	*
PmRA	-4	PmDE	1	Dm number	+63 387	Cat1	BD
Name2	+63 244	Cat2	AGK2/3	HD	18800	M HD
ADS BDS	B 1535	M ADS BDS		N IDS		IDS	02564N6322A
HIC	14316

03047+6346 B

Componente originario normalizzato	AB	Coord arcsec 2000	030439.50+634526.6	Mag	9.36	PmRA	-22.00
PmDE	10.0	HIP	14317	Tycho2	4056-00209-1	BD	BD+63 388
Calc delta mag	0.71	Calc coord	yes

Tycho2

Tycho2	4056-00209-1	Pflag		RAmdeg	46.16706295	DEmdeg	63.75732651
PmRA	-23.7	PmDE	8.7	E RAmdeg	12	E DEmdeg	11
E pmRA	2.7	E pmDE	2.6	EpRAm	1991.29	EpDEm	1991.30
Num	4	Q RAmdeg	0.5	Q DEmdeg	1.0	Q pmRA	0.5
Q pmDE	1.0	BTmag	10.684	E BTmag	0.030	VTmag	9.361
E VTmag	0.015	Prox	219	TYC	T	HIP	14317
CCDM	B	RAdeg	46.16718944	DEdeg	63.75730611	EpRA 1990	1.52
EpDE 1990	1.51	E RAdeg	11.8	E DEdeg	11.0	Posflg
Corr	0.2

Hipparcos

Catalog	H	HIP	14317	Proxy		RAhms	03 04 40.13
DEdms	+63 45 26.3	Vmag	9.46	VarFlag		R Vmag	H
RAdeg	46.1672	DEdeg	63.7573	AstroRef	B	Plx	5.43
CCDM	03047+6346	N CCDM	I	Nsys	2	Ncomp	1
MultFlag	C	Source	I	Qual	A	M HIP
Theta		Rho		HD		BD	BD+63 388
CD		CP		Dm number	+63 388	VIred	1.01
SpType		R SpType		Coord arcsec 2000	030440.13+634526.3

Hipparcos 2

HIP	14317	Sn	95	So	3	Nc	1
RArad	0.8057693952	DErad	1.1127749284	Plx	10.38	PmRA	-25.24
PmDE	12.87	E RArad	2.78	E DErad	3.03	E Plx	4.85
E pmRA	3.39	E pmDE	4.06	Hpmag	9.4404	E Hpmag	0.0533
SHp	0	VA	0	BV	1.172	E BV	0.033
VI	1.13

CCDM

Ccdm	03047+6346	RComp		Comp	B	Note1
Note2		Discov num	STF 335	DRAs	-1.81	DDEs	-33.7
R dRAs	10	Year	1914	Theta	160	Rho	23.2
Obs	7	Vmag	9.6	Sp		PmNote	*
PmRA	-7	PmDE	12	Dm number	+63 388	Cat1	BD
Name2	+63 245	Cat2	AGK2/3	HD		M HD
ADS BDS	B 1535	M ADS BDS		N IDS		IDS	02564N6322B
HIC	14317