02454-4101 BRT 651

02^h 45^m 25.18^s -41° 01' 08.9" P.A. 209.00 sep 8.8 mag 11.51,13.00

Coord 2000	02454-4101	Discov num	BRT 651	Comp		Coord arcsec 2000	02 45 25.18 -41 01 08.9
Date first	1898	Date last	2016	Obs	7
Pa first	202	Pa last	209.4	P.A. Now (θ)	209.4°
Sep first	2.8	Sep last	8.835	Sep. Now (ρ)	8.835"
Mag pri	11.51	Mag sec	13.00	delta mag (ΔM)	1.49	Spectral class
Pri motion ra	+024	Sec motion ra	-003
Pri motion dec	+026	Sec motion dec	-028
Notes	S (Parallax indidates non-physical)

rPM=1.706

This double is not physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Eridanus

Tycho2

7562-00041-1

Gaia DR2

4948799685117618816

WDS 02454-4101 BRT 651 : 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
02454-4101	BRT 651		1900	2	219	4.4	11.51	13.00			024525.18-410108.9
02454-4101	BRT 651		1998	3	210	8.1	11.51	13.00			024525.18-410108.9
02454-4101	BRT 651		1999	4	210	8.1	11.51	13.00			024525.18-410108.9
02454-4101	BRT 651		2015	6	210	8.8	11.51	13.00			024525.18-410108.9
02454-4101	BRT 651		2016	7	209	8.8	11.51	13.00		S	024525.18-410108.9

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

WDS 02454-4101 BRT 651 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 02454-4101 BRT 651 : MEASURES

No records found.

WDS 02454-4101 : VIRTUAL EYEPIECE

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

WDS 02454-4101 : ALADIN DSS IMAGE @ 02^h 45^m 25.18^s -41° 01' 08.9"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 02454-4101 BRT 651 : NEIGHBORHOODS

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

Show	name	coord_2000	discov#	comp	pa	sep	dist(')
Show		02454-4101	BRT 651		209	8.8
Show		02456-4114	CPO 30		33	2.2	14
Show		02453-4034	WG 16		353	9.3	28
Show		02433-4032	HJ 3527	AB	41	2.3	38
Show		02433-4032	ARY 95	AC	80	132.8	38
Show		02486-4139	WIS 74		154	788.2	53
Show		02444-4206	UC 794		133	72.2	66
Show		02429-3959	LDS3421		292	10.6	68
Show		02435-4207	TDS2342		309	2.1	70
Show		02485-4001	KPP1239		30	9.5	70
Show		02503-4017	HJ 3537		31	15.9	72
Show		02514-4034	KPP 897		289	7.5	74
Show		02398-4144	TDS2324		223	1.9	77
Show		02457-3943	B 2077		18	10.5	79
Show		02482-4215	KPP2845		79	6.8	80
Show		02383-4110	HDS 344		298	0.2	81
Show		02527-4124	I 412		288	20.3	86
Show		02508-3956	HDS 368	Aa,Ab	223	0.3	90
Show		02508-3956	SHY 427	AB	114	999.9	90
Show		02396-3958	I 53		330	3.7	92
Show		02434-4232	BVD 65		330	32.1	94
Show		02372-4036	WG 14		252	3.0	97
Show		02501-3938	KPP 627		181	5.7	100
Show		02382-4002	I 459		95	1.5	102
Show		02467-4300	RSS 60		233	20.2	121
Show		02503-4250	BRT 652		159	3.4	122
Show		02508-4251	I 1143		351	0.4	127
Show		02504-3906	KPP1660		263	12.8	129
Show		02398-4254	B 2075	AB	8	25.4	129
Show		02398-4254	DAM 397	AC	100	29.4	129
Show		02349-4157	DON 36		110	0.3	132
Show		02574-4112	TOI2409	Aa,Ab	156	0.1	136
Show		02574-4112	TOI2409	AB	271	23.8	136
Show		02330-4034	KPP3493		92	2.2	144
Show		02351-4230	HJ 3513		161	14.7	146
Show		02583-4132	UC 918		148	17.4	149
Show		02409-3839	HDS 350		42	0.9	152
Show		02437-3831	LDS3425		99	18.9	152
Show	Acamar	02583-4018	PZ 2		90	8.2	153
Show		02336-3944	RST1242		356	4.4	156
Show		02583-4201	KPP2212		293	18.3	157
Show		02566-3927	COO 17		190	3.3	159
Show		02312-4046	RST3368		339	0.4	162
Show		02452-4344	CPO 29	AB	241	44.7	164
Show		02452-4344	BRG 15	Aa,Ab	37	0.4	164
Show		02497-3825	LDS3431	AB	184	3.8	164
Show		02568-4246	HJ 3544		193	4.2	165
Show		02499-3821	TVB 40		67	4.7	168
Show		02315-4001	TOI2417		285	1.9	170
Show		02344-4259	HJ 3510		11	9.1	170
Show		02478-4350	UC 810		215	9.4	171

WDS 02454-4101 : COMPONENTS

	A
B	pa=203.0° sep=8.36"

02454-4101 A

Componente originario normalizzato	AB		Coord arcsec 2000	024525.18-410108.9		Mag	11.51		PmRA	24.00
PmDE	26.0		Tycho2	7562-00041-1

Tycho2

Tycho2	7562-00041-1	Pflag		RAmdeg	41.35492485	DEmdeg	-41.01915007
PmRA	23.0	PmDE	20.4	E RAmdeg	53	E DEmdeg	52
E pmRA	2.1	E pmDE	2.0	EpRAm	1984.40	EpDEm	1983.62
Num	3	Q RAmdeg	2.0	Q DEmdeg	1.1	Q pmRA	2.0
Q pmDE	1.1	BTmag	12.197	E BTmag	0.122	VTmag	11.511
E VTmag	0.090	Prox	999	TYC	T	HIP
CCDM		RAdeg	41.35485444	DEdeg	-41.01919722	EpRA 1990	1.68
EpDE 1990	1.69	E RAdeg	55.2	E DEdeg	53.7	Posflg
Corr	0.1

CCDM

Ccdm	02454-4101	RComp		Comp	A	Note1
Note2		Discov num		DRAs	0.96	DDEs	-12.5
R dRAs	66	Year		Theta		Rho
Obs	2	Vmag	11.4	Sp		PmNote
PmRA		PmDE		Dm number		Cat1
Name2		Cat2		HD		M HD
ADS BDS		M ADS BDS		N IDS		IDS	02416S4126A
HIC

02454-4101 B

Componente originario normalizzato	AB		Coord arcsec 2000	024524.89-410116.6		Mag	13		PmRA	-3.00
PmDE	-28.0		Calc delta mag	1.49		Calc coord	yes

CCDM

Ccdm	02454-4101	RComp		Comp	B	Note1
Note2		Discov num	BRT 651	DRAs		DDEs
R dRAs		Year	1898	Theta	211	Rho	3.6
Obs	1	Vmag	12.9	Sp		PmNote
PmRA		PmDE		Dm number		Cat1
Name2		Cat2		HD		M HD
ADS BDS		M ADS BDS		N IDS		IDS	02416S4126B
HIC