07159-0355 BRT 541 (HD 56180)

07^h 15^m 54.27^s -03° 55' 22.4" P.A. 13.00 sep 2.7 mag 9.44,11.70 Sp A0

Coord 2000	07159-0355	Discov num	BRT 541	Comp		Coord arcsec 2000	07 15 54.27 -03 55 22.4
Date first	1936	Date last	1998	Obs	3
Pa first	5	Pa last	12.9	P.A. Now (θ)	12.9°
Sep first	3.7	Sep last	2.7	Sep. Now (ρ)	2.7"
Mag pri	9.44	Mag sec	11.70	delta mag (ΔM)	2.26	Spectral class	A0 (white)
Pri motion ra	-005	Sec motion ra
Pri motion dec	+001	Sec motion dec
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Name	HD 56180		Constellation	Monoceros		SAO	134426		Tycho2	4824-03218-1
Gaia DR2	3059923031700921216		HD	56180

WDS 07159-0355 BRT 541 (HD 56180) : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
Brt1926a	Pa -	Barton, S.G.	1926AJ.....36..155B
Brt1926a		AJ 36, 155, 1926 (BRT 1 - BRT 62)
Brt1926b	Pa j	Barton, S.G.	1926AJ.....37...57B
Brt1926b		AJ 37, 57, 1926 (BRT 63 - BRT 116)
Brt1928	Pa -	Barton, S.G.	1928AJ.....38..168B
Brt1928		AJ 38, 168, 1928 (BRT 117 - BRT 230)
Brt1929a	Pa -	Barton, S.G.	1929AN....235..425B
Brt1929a		AN 235, 425, 1929 (BRT 294 - BRT 322)
Brt1929b	Pa -	Barton, S.G.	1929AJ.....39...93B
Brt1929b		AJ 39, 93, 1929 (BRT 231 - BRT 293)
Brt1929c	Ma j	Barton, S.G.	1929AJ.....39..120B
Brt1929c		AJ 39, 120, 1929
Brt1930	Pa -	Barton, S.G.	1930AJ.....40..181B
Brt1930		AJ 40, 181, 1930 (BRT 323 - BRT 348)
Brt1931	Pa -	Barton, S.G. (BRT 349 - BRT 562)	1931AJ.....41...35B
Brt1931		AJ 41, 35, 1931 (no measures for BRT 529 - BRT 562)
Brt1932a	Pa -	Barton, S.G.	1932AJ.....42...93B
Brt1932a		AJ 42, 93, 1932 (BRT 604 - BRT 636)
Brt1932b	Ma -	Barton, S.G.	1932PFAO....5a...1B
Brt1932b	+Pa	Pub. Univ. Penn. 5, Pt.1, Sec.2, 1932 (BRT 563 - BRT 603, BRT1928, etc.)
Brt1932C	Ma -	Barton, S.G.	1932QB821.A43......
Brt1932C		cited in ADS (Aitken Double Star Cat.), 1932
Brt1933	Pa -	Barton, S.G.	1933AN....250...49B
Brt1933		AN 250, 49, 1933
Brt1933		(BRT 637 - BRT1134; very approximate dates added for pairs listed with only
Brt1933		secondary magnitudes and no astrometry)
Brt1934	Pa -	Barton, S.G.	1934AJ.....43..119B
Brt1934	+Ma	AJ 43, 119, 1934
Brt1935a	Pa -	Barton, S.G.	1935AJ.....44..105B
Brt1935a	+Ma	AJ 44, 105, 1935
Brt1935b	Pa -	Barton, S.G.	1935AN....256..357B
Brt1935b		AN 256, 357, 1935
Brt1936a	Ma -	Barton, S.G.	1936AJ.....45...33B
Brt1936a	+Pa	AJ 45, 33, 1936
Brt1936b	Pa -	Barton, S.G.	1936AJ.....45...99B
Brt1936b	+Ma	AJ 45, 99, 1936
Brt1937a	Pa -	Barton, S.G.	1937AN....263..347B
Brt1937a		AN 263, 347, 1937
Brt1937b	Pa -	Barton, S.G.	1937AN....263..383B
Brt1937b		AN 263, 383, 1937
Brt1938	Ma -	Barton, S.G.	1938AJ.....47..133B
Brt1938	+Pa	AJ 47, 133, 1938
Brt1939a	Ma -	Barton, S.G.	1939PFAO....5b...1B
Brt1939a	+Pa	Pub. Univ. Penn. 5, Pt.2, Sec.2, 1939
Brt1939b	Pa -	Barton, S.G.	1939AJ.....48..145B
Brt1939b	+Ma	AJ 48, 145, 1939
Brt1941	Pa -	Barton, S.G.	1941PASP...55..339B
Brt1941		PASP 55, 339, 1941
Brt1942	Pa -	Barton, S.G.	1942AJ.....50...11B
Brt1942		AJ 50, 11, 1942
Brt1947	Ma -	Barton, S.G.	1947AJ.....52..178B
Brt1947	+Pa	AJ 52, 178, 1947
Brt1949	Ma -	Barton, S.G.	1949PFAO....7a...1B
Brt1949		Pub. Univ. Penn. 7, Pt.1, Sec.1, 1949
Brt1951	Pa -	Barton, S.G.	1951AJ.....55..218B
Brt1951		AJ 55, 218, 1951
Brt1957	Ma -	Barton, S.G.	1957QB4.P5v7ps3....
Brt1957		Pub. Univ. Penn. 7, Pt.3, 15, 1957
Brt9999	Ma -	Barton, S.G.	...................
Brt9999	+Pa	Unpublished, manuscript or reference not found.
Brt2002A	Ma -	Barton, S.G.	2002yCat.1275....0D
Brt2002A	+Pa	cited in CCDM

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
07159-0355	BRT 541		1998	3	13	2.7	9.44	11.70	A0	D	071554.27-035522.4

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WDS 07159-0355 BRT 541 (HD 56180) : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 07159-0355 BRT 541 (HD 56180) : MEASURES

No records found.

WDS 07159-0355 (HD 56180) : 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 07159-0355 (HD 56180) : ALADIN DSS IMAGE @ 07^h 15^m 54.27^s -03° 55' 22.4"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 07159-0355 BRT 541 (HD 56180) : 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		07159-0355	BRT 541		13	2.7	1
Show		07165-0337	KPP 156		211	3.8	21
Show		07142-0354	A 524		153	2.8	26
Show		07139-0343	A 523	A,BC	229	99.4	32
Show		07138-0357	RST4342		207	4.3	33
Show		07139-0343	A 523	BC	325	1.4	33
Show		07181-0347	RST4345		301	1.1	34
Show		07184-0337	A 526		173	0.3	42
Show		07157-0311	TDS4639		72	1.6	45
Show		07159-0311	J 2801		218	7.9	46
Show		07155-0303	J 2797		78	6.8	53
Show		07144-0307	TDS4614		156	2.1	53
Show		07183-0317	RST4347		157	3.3	54
Show		07183-0315	GWP 888		339	67.5	55
Show		07172-0303	BAL 166	AB	41	4.8	56
Show		07172-0303	J 2805	AC	187	13.8	56
Show		07186-0317	RST4349		198	1.4	57
Show		07118-0408	A 329		127	4.1	64
Show		07196-0427	STF1072		110	21.8	64
Show		07160-0250	TDS4647		345	1.7	66
Show		07127-0311	STF1045		236	5.6	66
Show		07165-0502	TDS4656		304	0.6	68
Show		07150-0249	A 525	AB	262	2.4	68
Show		07150-0249	A 525	AC	37	12.2	68
Show		07114-0355	BRT 398		142	4.6	68
Show		07184-0259	RST4348		151	3.6	69
Show		07114-0332	TDS4563		94	1.0	72
Show		07146-0504	BRT 402		169	4.0	72
Show		07124-0307	BKO 513		283	11.4	72
Show		07114-0329	TVB 157		267	15.6	73
Show		07131-0256	BKO 516		159	7.2	74
Show		07138-0502	BRT 400		186	2.9	74
Show		07135-0249	J 2791		41	6.4	74
Show		07131-0255	XMI 50		166	23.3	74
Show		07196-0303	J 2810		165	5.6	75
Show		07123-0304	BAL 156		219	11.4	75
Show		07167-0513	J 2460		334	6.0	77
Show		07126-0257	A 331		125	4.5	77
Show		07123-0301	A 330		181	1.6	78
Show		07117-0440	A 328		196	1.8	78
Show		07211-0349	HAU 20		341	16.8	79
Show		07165-0514	J 2803		234	7.8	79
Show		07104-0406	BU 1279	AB	12	1.2	83
Show		07104-0406	BU 1279	AC	345	14.8	83
Show		07104-0409	ARN 44		70	46.4	84
Show		07115-0448	RST4338		290	0.9	85
Show		07126-0246	BAL 158		340	15.5	85
Show		07132-0239	J 60		34	1.3	87
Show		07102-0414	BUP 97	AB	224	67.8	87
Show		07102-0414	ENG 29	AC	337	167.9	87
Show		07102-0414	BUP 97	AD	2	101.4	87

WDS 07159-0355 : COMPONENTS

	A
B	pa=12.9° sep=2.70"

07159-0355 A

Componente originario normalizzato	AB	Name	HD 56180	Coord arcsec 2000	071554.27-035522.4	Mag	9.44
Spectral class	A0 (white)	PmRA	-5.00	PmDE	1.0	SAO	134426
Tycho2	4824-03218-1	HD	56180	DM	BD-03 1820

Tycho2

Tycho2	4824-03218-1	Pflag		RAmdeg	108.97614237	DEmdeg	-3.92290841
PmRA	-4.8	PmDE	-10.7	E RAmdeg	10	E DEmdeg	12
E pmRA	1.2	E pmDE	1.3	EpRAm	1989.59	EpDEm	1989.41
Num	8	Q RAmdeg	1.6	Q DEmdeg	2.8	Q pmRA	1.5
Q pmDE	2.8	BTmag	9.432	E BTmag	0.021	VTmag	9.440
E VTmag	0.023	Prox	999	TYC	T	HIP
CCDM		RAdeg	108.97615194	DEdeg	-3.92289000	EpRA 1990	1.91
EpDE 1990	1.94	E RAdeg	10.7	E DEdeg	13.0	Posflg
Corr	0.0

SAO

SAO	134426	DelFlag		RA1950		PmRA1950	0.0001
DE1950		PmDE1950	0.005	Vmag	9.1	SpType	A0
Double code		Source	27	CatNum	2582	DM	BD-03 1820
DMcomp		BDsup		HD	56180	M HD	0
GC		RA1950rad	1.89112723	DE1950rad	-0.06691124	PmRA2000	0.0004
PmDE2000	0.007

CCDM

Ccdm	07159-0355	RComp		Comp	A	Note1
Note2		Discov num		DRAs	0.30	DDEs	-21.9
R dRAs	10	Year		Theta		Rho
Obs	2	Vmag	9.3	Sp	A0	PmNote	*
PmRA	1	PmDE	5	Dm number	-03 1820	Cat1	BD
Name2	134426	Cat2	SAO	HD	56180	M HD
ADS BDS		M ADS BDS		N IDS		IDS	07109S0345A
HIC

07159-0355 B

Componente originario normalizzato	AB		Coord arcsec 2000	071554.31-035519.8		Mag	11.7		Calc delta mag	2.26
Calc coord	yes

CCDM

Ccdm	07159-0355	RComp		Comp	B	Note1
Note2		Discov num	BRT 541	DRAs		DDEs
R dRAs		Year	1936	Theta	005	Rho	3.6
Obs	2	Vmag	11.6	Sp		PmNote
PmRA		PmDE		Dm number		Cat1
Name2		Cat2		HD		M HD
ADS BDS		M ADS BDS		N IDS		IDS	07109S0345B
HIC