13272-3008 BRT 3001

13^h 27^m 12.68^s -30° 07' 58.4" P.A. 226.00 sep 3.0 mag 12.30,12.50

Coord 2000	13272-3008	Discov num	BRT3001	Comp		Coord arcsec 2000	13 27 12.68 -30 07 58.4
Date first	1913	Date last	2016	Obs	5
Pa first	225	Pa last	226	P.A. Now (θ)	226°
Sep first	2.9	Sep last	2.981	Sep. Now (ρ)	2.981"
Mag pri	12.30	Mag sec	12.50	delta mag (ΔM)	0.2	Spectral class
Pri motion ra	-010	Sec motion ra
Pri motion dec	+027	Sec motion dec
Notes	R (Red magnitudes)

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Hydra

Gaia DR2

6181927367515966080

WDS 13272-3008 BRT 3001 : 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
13272-3008	BRT3001		1913	1	225	2.9	12.84	12.91		B	132712.92-300758.0
13272-3008	BRT3001		2000	2	226	3.0	12.84	12.91		B	132712.92-300758.0
13272-3008	BRT3001		2015	4	226	3.0	12.30	12.50		R	132712.68-300758.4
13272-3008	BRT3001		2016	5	226	3.0	12.30	12.50		R	132712.68-300758.4

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

WDS 13272-3008 BRT 3001 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 13272-3008 BRT 3001 : MEASURES

No records found.

WDS 13272-3008 : VIRTUAL EYEPIECE

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

WDS 13272-3008 : ALADIN DSS IMAGE @ 13^h 27^m 12.68^s -30° 07' 58.4"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 13272-3008 BRT 3001 : 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		13272-3008	BRT3001		226	3.0
Show		13282-3014	RST1723		241	2.3	15
Show		13285-3022	RST1724		213	1.7	22
Show		13291-3039	TDS8844		340	0.6	40
Show		13265-2916	LDS5778		239	309.2	52
Show		13273-3111	DAE 4		334	0.5	63
Show		13308-3057	KPP1861		318	14.4	67
Show		13234-2911	LDS5777		96	272.8	74
Show		13297-3123	UC 2547		203	44.5	82
Show		13208-3045	KPP3038		43	5.0	92
Show		13245-2837	BRT3000		310	2.8	97
Show		13346-3040	RST1728		169	3.0	102
Show		13350-2955	DAW 107		80	2.3	102
Show		13292-2829	KPP1816		116	14.2	103
Show		13332-2858	SKF1960		225	35.5	105
Show		13194-2936	RST1714		228	1.1	107
Show		13212-2854	UC 2521		256	16.1	108
Show		13279-2817	RSS 308		95	5.3	112
Show		13336-3124	B 2316		90	31.4	112
Show		13231-2829	UC 2527		188	57.5	113
Show		13242-2822	KPP2565		292	23.2	114
Show		13240-2822	B 248		80	3.5	114
Show		13271-3203	LDS4363		208	35.7	116
Show		13248-2816	RST1718		37	2.9	117
Show		13359-3038	HJ 4597		198	6.6	117
Show		13183-2956	KPP1821		176	14.1	117
Show		13179-3016	LDS5774		288	215.8	120
Show		13362-2940	DAW 108		127	0.9	121
Show		13318-3156	LDS5783		261	218.9	124
Show		13201-3132	LDS5776		258	237.0	126
Show		13331-3148	RST1726		99	0.5	126
Show		13372-2957	HJ 4599		207	7.8	131
Show		13222-2814	UC 2524		289	65.8	132
Show		13365-3104	TDS8895		272	0.5	132
Show		13316-3208	SKF1958		165	112.7	133
Show		13316-2807	UC 2553		196	50.0	134
Show		13364-3114	RST1729		158	2.4	136
Show		13254-2754	UC 2534	AB	20	46.3	136
Show		13298-3220	LDS 446		134	33.6	137
Show		13168-3057	WIS 219		281	920.4	144
Show		13261-3233	B 249		297	0.8	146
Show		13191-2828	UC 2518		158	22.8	147
Show		13160-3030	KPP2345		87	20.3	148
Show		13376-2910	UC 2571		60	26.3	148
Show		13194-2816	LDS5775		114	53.6	151
Show		13325-3223	PRO 104		227	2.7	152
Show		13158-2930	SKF1954		230	29.0	154
Show		13273-3244	SEE 178		229	14.3	157
Show		13188-3202	TDS8775		351	2.1	157
Show		13391-3045	WHC 11		63	2.0	158
Show		13166-2847	LDS5773		180	239.5	161

WDS 13272-3008 : COMPONENTS

	A
B	pa=221.8° sep=2.78"

13272-3008 A

Componente originario normalizzato	AB		Coord arcsec 2000	132712.68-300758.4		Mag	12.3		PmRA	-10.00
PmDE	27.0

CCDM

Ccdm	13272-3008	RComp	Comp	A	Note1
Note2		Discov num	DRAs	0.64	DDEs	0.8
R dRAs	66	Year	Theta		Rho
Obs	2	Vmag	Sp		PmNote
PmRA		PmDE	Dm number	-2910344	Cat1	CD
Name2		Cat2	HD		M HD
ADS BDS		M ADS BDS	N IDS		IDS	13216S2937A
HIC

13272-3008 B

Componente originario normalizzato	AB		Coord arcsec 2000	132712.54-300800.5		Mag	12.5		Calc delta mag	0.2
Calc coord	yes

CCDM

Ccdm	13272-3008	RComp		Comp	B	Note1
Note2		Discov num	BRT3001	DRAs		DDEs
R dRAs		Year	1913	Theta	225	Rho	3.0
Obs	1	Vmag		Sp		PmNote
PmRA		PmDE		Dm number		Cat1
Name2		Cat2		HD		M HD
ADS BDS		M ADS BDS		N IDS		IDS	13216S2937B
HIC