15456-4250 I 1275 (HD 140501)

15^h 45^m 34.29^s -42° 49' 35.9" P.A. 184.00 sep 0.9 mag 10.49,10.60 Sp F3V

Coord 2000	15456-4250	Discov num	I 1275	Comp		Coord arcsec 2000	15 45 34.29 -42 49 35.9
Date first	1926	Date last	2016	Obs	3
Pa first	179	Pa last	184.1	P.A. Now (θ)	184.1°
Sep first	0.5	Sep last	0.909	Sep. Now (ρ)	0.909"
Mag pri	10.49	Mag sec	10.60	delta mag (ΔM)	0.11	Spectral class	F3V (yellow-white)
Pri motion ra	-019	Sec motion ra	-019
Pri motion dec	-015	Sec motion dec	-015
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Name	HD 140501		Constellation	Lupus		SAO	226154		Tycho2	7845-01052-1
Gaia DR2	5989678072933650688		HD	140501		DM	CP-42 7167

WDS 15456-4250 I 1275 (HD 140501) : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
I__1895	Ma -	Innes, R.T.A.	1895MNRAS..55..312I
I__1895	+Mb	MNRAS 55, 312,544, 1895
I__1896	Mb -	Innes, R.T.A.	1896JBAA....6..261I
I__1896		J. British Astron. Assoc. 6, 261, 1896
I__1897a	Ma -	Innes, R.T.A.	1897MNRAS..57..533I
I__1897a		MNRAS 57, 533, 1897 (data also in I__1897b,	1897AN....143..171I
I__1897a		I__1897c)	1897AN....144...89I
I__1897b	Ma -	Innes, R.T.A.	1897AN....143..171I
I__1897b		AN 143, 171, 1897
I__1897c	Ma -	Innes, R.T.A.	1897AN....144...89I
I__1897c		AN 144, 89, 1897
I__1897d	Ma -	Innes, R.T.A.	1897AN....145...93I
I__1897d		AN 145, 93, 1897
I__1897e	Ma -	Innes, R.T.A.	1897MNRAS..57..456I
I__1897e	+Mb	MNRAS 57, 456, 1897
I__1897f	Ma -	Innes, R.T.A.	1897MNRAS..58...48I
I__1897f		MNRAS 58, 48, 1897
I__1897g	Ma -	Innes, R.T.A.	1897AJ.....18...65I
I__1897g		AJ 18, 65, 1897
I__1898	Ma -	Innes, R.T.A.	1898AN....146..369I
I__1898		AN 146, 369, 1898
I__1899	Ma -	Innes, R.T.A.	1899QB4.C22v2......
I__1899		Ann. Cape Obs. 2, Pt.2, 1899 (Innes Reference Catalog)
I__1901	Ma -	Innes, R.T.A.	1901MNRAS..61..575.
I__1901		MNRAS 61, 575, 1901 (data also in I__1905)	1905AnCap...2....4I
I__1902a	Ma -	Innes, R.T.A.	1902MNRAS..62..470I
I__1902a		MNRAS 62, 470, 1902 (data also in I__1905)	1905AnCap...2....4I
I__1902b	Ma -	Innes, R.T.A.	1902MNRAS..63...76I
I__1902b		MNRAS 63, 76, 1902 (some data also in I__1905)	1905AnCap...2....4I
I__1903	-	Innes, R.T.A.	1903MNRAS..64..130I
I__1903		MNRAS 64, 130, 1903 (data also in I__1905)	1905AnCap...2....4I
I__1903b	Ma -	Innes, R.T.A.	1903Obs....26..285I
I__1903b		Obs 26, 285, 1903 (some data also in I__1905)	1905AnCap...2....4I
I__1905	Ma -	Innes, R.T.A.	1905AnCap...2....4I
I__1905		Ann. Cape Obs. 2, Pt.4, 1905
I__1907	Ma -	Innes, R.T.A.	1907Obs....30...61I
I__1907		Obs 30, 61, 1907
I__1908	-	Innes, R.T.A.	1908Obs....31..289I
I__1908		Obs 31, 289, 1908 (measures also in I__1909)
I__1909	Ma -	Innes, R.T.A.	.
I__1909		Transvaal Obs. Circ. 1, 1, 1909
I__1910	Ma -	Innes, R.T.A.	.
I__1910		Transvaal Obs. Circ. 1, 21, 1910
I__1911	Ma -	Innes, R.T.A.	.
I__1911		Transvaal Obs. Circ. 1, 61, 1911
I__1912	Ma -	Innes, R.T.A.	.
I__1912		Transvaal Obs. Circ. 1, 111, 1912
I__1913a	Ma -	Innes, R.T.A.	1913CiUO....4...31.
I__1913a		Union Obs. Johannesburg Circ. 4, 31, 1913
I__1913b	Ma -	Innes, R.T.A. (measure by Simpkins, R.P.)	1913CiUO....4...31.
I__1913b		Union Obs. Johannesburg Circ. 4, 31, 1913
I__1914	Ma -	Innes, R.T.A.	1914CiUO...14...97.
I__1914		Union Obs. Johannesburg Circ. 14, 97, 1914
I__1915a	Ma -	Innes, R.T.A.	1915CiUO...24..185.
I__1915a		Union Obs. Johannesburg Circ. 24, 185, 1915
I__1915b	Ma -	Innes, R.T.A. (measure by Cox, G.W.)	1915CiUO...24..185.
I__1915b		Union Obs. Johannesburg Circ. 24, 185, 1915
I__1915c	Ma -	Innes, R.T.A. (measure by Johnson, E.L.)	1915CiUO...24..185.
I__1915c		Union Obs. Johannesburg Circ. 24, 185, 1915
I__1915d	Ma -	Innes, R.T.A. (measure by Simpkins, R.P.)	1915CiUO...24..185.
I__1915d		Union Obs. Johannesburg Circ. 24, 185, 1915
I__1915e	-	Innes, R.T.A.	1915Obs....38..221I
I__1915e		Obs 38, 221, 1915 (measures also in I__1916)	1916CiUO...33..249I
I__1915f	-	Innes, R.T.A.	1915Obs....38..333I
I__1915f		Obs 38, 333, 1915 (measures also in I__1915)	1915CiUO...24..185I
I__1916a	Ma -	Innes, R.T.A.	1916CiUO...33..249I
I__1916a		Union Obs. Johannesburg Circ. 33, 249, 1916
I__1916b	Ma -	Innes, R.T.A. (measure by Simpkins, R.P.)	1916CiUO...33..249I
I__1916b		Union Obs. Johannesburg Circ. 33, 249, 1916
I__1916c	Ma -	Innes, R.T.A. (measure by van der Spuy, K.)	1916CiUO...33..249I
I__1916c		Union Obs. Johannesburg Circ. 33, 249, 1916
I__1917a	Ma -	Innes, R.T.A.	1917CiUO...37..285I
I__1917a		Union Obs. Johannesburg Circ. 37, 285, 1917
I__1917b	Ma -	Innes, R.T.A. (measure by Johnson, E.L.)	1917CiUO...37..285I
I__1917b		Union Obs. Johannesburg Circ. 37, 285, 1917
I__1917c	Ma -	Innes, R.T.A. (measure by van der Spuy, K.)	1917CiUO...37..285I
I__1917c		Union Obs. Johannesburg Circ. 37, 285, 1917
I__1917d	Ma -	Innes, R.T.A. (measure by Worssell, W.M.)	1917CiUO...37..285I
I__1917d		Union Obs. Johannesburg Circ. 37, 285, 1917
I__1918	Ma -	Innes, R.T.A.	1918CiUO...41..339I
I__1918		Union Obs. Johannesburg Circ. 41, 339, 1918
I__1927a	Ma -	Innes, R.T.A.	1927sdsc.book.....I
I__1927a	+Po	Southern Double Star Cat. 1927
I__1927b	Ma -	Innes, R.T.A. & van den Bos, W.H.	1927sdsc.book.....I
I__1927b		Southern Double Star Cat. 1927
I__1932A	Ma -	Innes, R.T.A.	1932QB821.A43......
I__1932A		cited in ADS (Aitken Double Star Cat.), 1932
I__1948a	Ma -	Innes, R.T.A.	1948CiUO..106..193I
I__1948a	+Po	Union Obs. Johannesburg Circ. 106, 193, 1948
I__1948b	Ma -	Innes, R.T.A. (measure by Simpkins, R.P.)	1948CiUO..106..193I
I__1948b		Union Obs. Johannesburg Circ. 106, 193, 1948
I__9999	Ma -	Innes, R.T.A.	...................
I__9999	+Mb	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
15456-4250	I 1275		1991	2	180	0.5	10.49	10.60	F3V		154534.29-424935.9
15456-4250	I 1275		2016	3	184	0.9	10.49	10.60	F3V		154534.29-424935.9

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

WDS 15456-4250 I 1275 (HD 140501) : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 15456-4250 I 1275 (HD 140501) : MEASURES

No records found.

WDS 15456-4250 (HD 140501) : 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 15456-4250 (HD 140501) : ALADIN DSS IMAGE @ 15^h 45^m 34.29^s -42° 49' 35.9"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 15456-4250 I 1275 (HD 140501) : 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		15456-4250	I 1275		184	0.9	1
Show		15435-4244	TDS9601		97	0.7	25
Show		15474-4235	HJ 4802		283	5.0	26
Show		15444-4227	DON 754		250	2.3	26
Show		15467-4314	I 1276		324	0.2	28
Show		15484-4237	JNN 210	AB	159	3.4	34
Show		15484-4237	JNN 210	AC	267	1.8	34
Show		15484-4237	JNN 210	AD	70	4.3	34
Show		15457-4330	TSN 174		335	0.2	41
Show		15418-4225	CPO 440		235	43.3	49
Show		15408-4230	I 1273		316	1.4	57
Show		15444-4149	HWE 79		338	3.7	62
Show		15511-4224	HJ 4811		62	8.7	66
Show		15445-4357	DON 755		288	0.6	69
Show		15434-4144	B 1303		127	1.6	70
Show		15520-4306	DON 765		216	0.6	72
Show		15492-4147	HDS2228		312	0.3	75
Show		15505-4156	RST3927		44	0.3	77
Show		15515-4331	SKF1401		293	285.5	78
Show		15495-4145	DAW 67		168	2.1	78
Show		15449-4409	TDS9610		154	0.5	80
Show		15381-4234	HDO 250		30	11.8	85
Show		15386-4328	KPP 349		338	3.3	86
Show		15469-4415	I 245		332	0.8	87
Show		15508-4354	I 1582	AB	340	0.4	87
Show		15508-4354	I 1582	AC	337	11.8	87
Show		15416-4409	LDS 536		109	16.1	91
Show		15538-4311	SKF1402		257	10.8	93
Show		15535-4216	CVN 54	AB	59	4.8	94
Show		15535-4216	CVN 54	AC	196	5.2	94
Show		15535-4216	CVN 54	AD	248	5.9	94
Show		15535-4216	CVN 54	AE	55	7.7	94
Show		15535-4216	CVN 54	AF	128	9.1	94
Show		15374-4320	B 1300		123	0.2	95
Show		15530-4349	KPP 354		99	3.9	101
Show		15459-4434	DON 757		190	3.2	105
Show		15417-4112	SKF1018		266	82.7	107
Show		15367-4208	TOK 408	Ca,Cb	304	0.0	107
Show		15367-4208	HDS2196	AB	250	4.3	107
Show		15367-4208	HRG 119	AC	184	13.5	107
Show		15367-4208	SHY 277	AD	139	999.9	107
Show		15367-4208	SKF1399	AE	350	151.9	107
Show		15367-4208	SKF1399	AF	26	262.5	107
Show		15367-4208	SKF1399	EF	59	167.6	109
Show		15504-4425	HJ 4808		58	8.8	110
Show		15387-4132	B 2363		231	2.9	110
Show		15432-4102	RST1859		43	7.9	111
Show		15388-4128	CPO 437		305	5.2	112
Show		15554-4320	B 1309		338	0.1	113
Show		15382-4133	HRG 120		354	14.7	113
Show		15432-4443	I 403		256	0.4	117

WDS 15456-4250 : COMPONENTS

	A
B	pa=183.0° sep=0.91"

15456-4250 A

Componente originario normalizzato	AB	Name	HD 140501	Coord arcsec 2000	154534.29-424935.9	Mag	10.49
Spectral class	F3V (yellow-white)	PmRA	-19.00	PmDE	-15.0	SAO	226154
Tycho2	7845-01052-1	HD	140501	DM	CP-42 7167

Tycho2

Tycho2	7845-01052-1	Pflag		RAmdeg	236.39287120	DEmdeg	-42.82668760
PmRA	-19.1	PmDE	-14.6	E RAmdeg	17	E DEmdeg	19
E pmRA	1.2	E pmDE	1.3	EpRAm	1986.03	EpDEm	1984.29
Num	6	Q RAmdeg	0.8	Q DEmdeg	1.1	Q pmRA	0.8
Q pmDE	1.1	BTmag	10.476	E BTmag	0.036	VTmag	9.909
E VTmag	0.031	Prox	999	TYC	T	HIP
CCDM		RAdeg	236.39293389	DEdeg	-42.82665056	EpRA 1990	1.67
EpDE 1990	1.45	E RAdeg	19.2	E DEdeg	22.1	Posflg
Corr	0.1

SAO

SAO	226154	DelFlag		RA1950		PmRA1950	-0.0014
DE1950		PmDE1950	-0.016	Vmag	9.5	SpType	F8
Double code		Source	48	CatNum	13910	DM	CP-42 7167
DMcomp		BDsup		HD	140501	M HD	0
GC		RA1950rad	4.1109374	DE1950rad	-0.74474037	PmRA2000	-0.0014
PmDE2000	-0.014

CCDM

Ccdm	15456-4250	RComp		Comp	A	Note1
Note2		Discov num		DRAs	-1.65	DDEs	24.5
R dRAs	10	Year		Theta		Rho
Obs	2	Vmag	9.4	Sp	F8	PmNote	*
PmRA	-15	PmDE	-16	Dm number	-4210735	Cat1	CD
Name2	226154	Cat2	SAO	HD	140501	M HD
ADS BDS		M ADS BDS		N IDS		IDS	15388S4231A
HIC

15456-4250 B

Componente originario normalizzato	AB		Coord arcsec 2000	154534.29-424936.8		Mag	10.6		PmRA	-19.00
PmDE	-15.0		Calc delta mag	0.11		Calc coord	yes

CCDM

Ccdm	15456-4250	RComp		Comp	B	Note1
Note2		Discov num	I 1275	DRAs		DDEs
R dRAs		Year	1926	Theta	178	Rho	0.5
Obs	1	Vmag	10.9	Sp		PmNote
PmRA		PmDE		Dm number		Cat1
Name2		Cat2		HD		M HD
ADS BDS		M ADS BDS		N IDS		IDS	15388S4231B
HIC