12152-6511 B 1715 (HD 106491)

12^h 15^m 10.18^s -65° 10' 41.8" P.A. 248.00 sep 0.8 mag 10.24,10.32 Sp A1IV/V

Coord 2000	12152-6511	Discov num	B 1715	Comp		Coord arcsec 2000	12 15 10.18 -65 10 41.8
Date first	1929	Date last	2016	Obs	5
Pa first	244	Pa last	248.1	P.A. Now (θ)	248.1°
Sep first	0.9	Sep last	0.83	Sep. Now (ρ)	0.83"
Mag pri	10.24	Mag sec	10.32	delta mag (ΔM)	0.08	Spectral class	A1IV/V (white)
Pri motion ra	+002	Sec motion ra	+002
Pri motion dec	+002	Sec motion dec	+002
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Name	HD 106491		Constellation	Musca		Tycho2	8982-02957-1		Gaia DR2	6053007434442201600
HD	106491

WDS 12152-6511 B 1715 (HD 106491) : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
B__1921a	orb -	van den Bos, W.H.	1921MNRAS..81..474V
B__1921a		MNRAS 81, 474, 1921
B__1921b	orb -	van den Bos, W.H.	.
B__1921b		Proc. Amsterdam Acad. 30, 72, 1921
B__1923a	Po j	van den Bos, W.H.	1923BAN.....1..193V
B__1923a		BAN 1, 193, 1923
B__1923b	orb -	van den Bos, W.H.	1923BAN.....2...25V
B__1923b		BAN 2, 25, 1923
B__1923c	orb -	van den Bos, W.H.	1923BAN.....2...29V
B__1923c		BAN 2, 29, 1923
B__1925a	Ma j	van den Bos, W.H.	1925AnLei..143...1V
B__1925a		Ann. Leiden Obs. 14, Pt.3, 1925
B__1925b	Ma j	van den Bos, W.H.	1925BAN.....2..197V
B__1925b	+Po	BAN 2, 197, 1925
B__1926a	orb -	van den Bos, W.H.	1926BAN.....3..127V
B__1926a		BAN 3, 127, 1926
B__1926b	orb -	van den Bos, W.H.	1926BAN.....3..128V
B__1926b		BAN 3, 128, 1926
B__1927a	orb -	van den Bos, W.H.	1927BAN.....3..261V
B__1927a		BAN 3, 261, 1927
B__1927b	-	van den Bos, W.H.	1927BAN.....4...45V
B__1927b		BAN 4, 45, 1927
B__1927b		(4th list of new southern double stars; precise measures in later references)
B__1927c	Ma -	van den Bos, W.H.	1927BAN.....4..109V
B__1927c		BAN 4, 109, 1927
B__1927c		(5th list of new southern double stars; precise measures in later references)
B__1927D	Ma -	van den Bos, W.H.	1927sdsc.book......
B__1927D		cited in SDS (Southern Double Star Cat.), 1927
B__1928a	Ma -	van den Bos, W.H.	1928BAN.....4..235V
B__1928a		BAN 4, 235, 1928
B__1928a		(6th list of new southern double stars; precise measures in later references)
B__1928b	Ma j	van den Bos, W.H.	1928AnLei..144...1V
B__1928b		Ann. Leiden Obs. 14, Pt.4, 1928
B__1928c	Ma -	van den Bos, W.H.	1928MNRAS..88..488F
B__1928c		MNRAS 88, 488, 1928
B__1928d	Ma j	van den Bos, W.H.	1928CiUO...78...13V
B__1928d		Union Obs. Johannesburg Circ. 78, 13, 1928
B__1928e	orb -	van den Bos, W.H.	.
B__1928e		Mem. Copenhagen Acad. 12, 2, 1928
B__1929a	Ma j	van den Bos, W.H.	1929CiUO...80...59V
B__1929a		Union Obs. Johannesburg Circ. 80, 59, 1929
B__1929b	orb -	van den Bos, W.H.	1929CiUO...79...49V
B__1929b		Union Obs. Johannesburg Circ. 79, 49, 1929
B__1929c	Ma -	van den Bos, W.H.	1929BAN.....5..125V
B__1929c		BAN 5, 125, 1929
B__1930a	Ma j	van den Bos, W.H.	1930CiUO...83..135V
B__1930a		Union Obs. Johannesburg Circ. 83, 135, 1930
B__1930b	Ma -	van den Bos, W.H.	1930BAN.....5..179V
B__1930b		BAN 5, 179, 1930
B__1930c	Ma -	van den Bos, W.H.	1930BAN.....5..183V
B__1930c		BAN 5, 183, 1930
B__1931a	Ma -	van den Bos, W.H.	1931MNRAS..92...19F
B__1931a		MNRAS 92, 19, 1931
B__1931b	Ma -	van den Bos, W.H.	1931CiUO...85..183V
B__1931b		Union Obs. Johannesburg Circ. 85, 183, 1931
B__1932a	Ma j	van den Bos, W.H.	1932CiUO...87..273V
B__1932a		Union Obs. Johannesburg Circ. 87, 273, 1932
B__1932b	Ma j	van den Bos, W.H.	1932CiUO...88..324V
B__1932b		Union Obs. Johannesburg Circ. 88, 324, 1932
B__1932C	Ma -	van den Bos, W.H.	1932QB821.A43......
B__1932C		cited in ADS (Aitken Double Star Cat.), 1932
B__1933a	Ma -	van den Bos, W.H.	1933BAN.....7....1V
B__1933a		BAN 7, 1, 1933
B__1933b	J -	van den Bos, W.H.	1933CiUO...90..379V
B__1933b		Union Obs. Johannesburg Circ. 90, 379, 1933
B__1933c	orb -	van den Bos, W.H.	1933CiUO...90..388V
B__1933c		Union Obs. Johannesburg Circ. 90, 388, 1933
B__1933d	Ma j	van den Bos, W.H.	1933CiUO...90..401V
B__1933d		Union Obs. Johannesburg Circ. 90, 401, 1933
B__1934a	Ma -	van den Bos, W.H.	1934CiUO...92...61V
B__1934a		Union Obs. Johannesburg Circ. 92, 61, 1934
B__1934b	orb -	van den Bos, W.H.	1934CiUO...92..102V
B__1934b		Union Obs. Johannesburg Circ. 92, 102, 1934
B__1935a	Ma j	van den Bos, W.H.	1935CiUO...94..134V
B__1935a	+J	Union Obs. Johannesburg Circ. 93, 134, 1935
B__1935b	orb -	van den Bos, W.H.	1935CiUO...94..148V
B__1935b		Union Obs. Johannesburg Circ. 94, 148, 1935
B__1935c	Ma j	van den Bos, W.H.	1935CiUO...94..149V
B__1935c		Union Obs. Johannesburg Circ. 94, 149, 1935
B__1935D	orb -	van den Bos, W.H.	1935QB821.A3.......
B__1935D		letter cited by Aitken, The Binary Stars, 1935
B__1936a	orb -	van den Bos, W.H.	1936CiUO...96..231V
B__1936a		Union Obs. Johannesburg Circ. 96, 231, 1936
B__1936b	Ma j	van den Bos, W.H.	1936CiUO...96..234V
B__1936b		Union Obs. Johannesburg Circ. 96, 234, 1936
B__1937a	orb -	van den Bos, W.H.	1937CiUO...98..341V
B__1937a		Union Obs. Johannesburg Circ. 98, 341, 1937
B__1937b	Ma -	van den Bos, W.H.	1937CiUO...98..362V
B__1937b		Union Obs. Johannesburg Circ. 98, 362, 1937
B__1938a	orb -	van den Bos, W.H.	1938CiUO...99..445V
B__1938a		Union Obs. Johannesburg Circ. 99, 445, 1938
B__1938d	orb -	van den Bos, W.H.	1938CiUO..100..480V
B__1938d		Union Obs. Johannesburg Circ. 100, 480, 1938
B__1938e	Ma j	van den Bos, W.H.	1938CiUO..100..481V
B__1938e		Union Obs. Johannesburg Circ. 100, 481, 1938
B__1940	orb -	van den Bos, W.H.	1940CiUO..102...49V
B__1940		Union Obs. Johannesburg Circ. 102, 49, 1940
B__1943A	Ma -	van den Bos, W.H.	1943AJ.....50..139A
B__1943A		cited by Alden (1943 AJ 50, 139)
B__1941	orb -	van den Bos, W.H.	1941CiUO..104...73V
B__1941		Union Obs. Johannesburg Circ. 104, 73, 1941
B__1945	orb -	van den Bos, W.H.	1945AJ.....51..198V
B__1945		AJ 51, 198, 1945
B__1947	Ma -	van den Bos, W.H.	1947CiUO..105..134V
B__1947		Union Obs. Johannesburg Circ. 105, 134, 1947
B__1947b	Po j	van den Bos, W.H. (in Voute et al.)	1947AnBos...6....3V
B__1947b		Ann. Bosscha Obs. Lembang 6, Pt.3, C1, 1947
B__1948	Ma -	van den Bos, W.H.	1948CiUO..107..259V
B__1948		Union Obs. Johannesburg Circ. 107, 259, 1948
B__1949a	orb -	van den Bos, W.H.	1949CiUO..108..310V
B__1949a		Union Obs. Johannesburg Circ. 108, 310, 1949
B__1949b	orb -	van den Bos, W.H.	1949CiUO..108..311V
B__1949b		Union Obs. Johannesburg Circ. 108, 311, 1949
B__1949c	Ma j	van den Bos, W.H.	1949CiUO..108..312V
B__1949c		Union Obs. Johannesburg Circ. 108, 312, 1949
B__1950a	orb -	van den Bos, W.H.	1950CiUO..109..366V
B__1950a		Union Obs. Johannesburg Circ. 109, 366, 1950
B__1950b	orb -	van den Bos, W.H.	1950CiUO..109..370V
B__1950b		Union Obs. Johannesburg Circ. 109, 370, 1950
B__1950c	Ma -	van den Bos, W.H.	1950CiUO..109..371V
B__1950c		Union Obs. Johannesburg Circ. 109, 371, 1950
B__1951a	Ma j	van den Bos, W.H.	1951CiUO..111...13V
B__1951a	+J	Union Obs. Johannesburg Circ. 111, 13, 1951
B__1951b	orb -	van den Bos, W.H.	1951CiUO..111...11V
B__1951b		Union Obs. Johannesburg Circ. 111, 11, 1951
B__1951c	orb -	van den Bos, W.H.	1951CiUO..112..143V
B__1951c		Union Obs. Johannesburg Circ. 112, 143, 1951
B__1951d	-	van den Bos, W.H.	1951JO.....34...85V
B__1951d		J. Obs. 34, 85, 1951
B__1953a	Ma -	van den Bos, W.H.	1953CiUO..113..185V
B__1953a		Union Obs. Johannesburg Circ. 113, 185, 1953
B__1953b	orb -	van den Bos, W.H.	1953CiUO..113..209V
B__1953b		Union Obs. Johannesburg Circ. 113, 209-219, 1953	1953MNSSA..12...19V
B__1953b		(also MNASSA 12, 19, 1953; MNASSA 12, 57, 1953)	1953MNSSA..12...57V
B__1954	orb -	van den Bos, W.H.	1954CiUO..114..235V
B__1954		Union Obs. Johannesburg Circ. 114, 235, 1954
B__1956a	Ma -	van den Bos, W.H.	1956CiUO..115..266V
B__1956a	+J	Union Obs. Johannesburg Circ. 115, 266, 1956
B__1956b	orb -	van den Bos, W.H.	1956CiUO..115..279V
B__1956b		Union Obs. Johannesburg Circ. 115, 279-284, 1956
B__1956c	orb -	van den Bos, W.H.	1956MNSSA..15...39V
B__1956c		MNASSA 15, 39, 1956
B__1957a	orb -	van den Bos, W.H.	1957CiUO..116..289V
B__1957a		Union Obs. Johannesburg Circ. 116, 289-291, 1957
B__1957b	Ma -	van den Bos, W.H.	1957CiUO..116..291V
B__1957b		Union Obs. Johannesburg Circ. 116, 291, 1957
B__1958	Ma -	van den Bos, W.H.	1958AJ.....63...63V
B__1958		AJ 63, 63, 1958
B__1959a	Mb j	van den Bos, W.H.	1959ApJS....4...45V
B__1959a		ApJS 4, 45, 1959
B__1959b	orb -	van den Bos, W.H.	1959JO.....42...79V
B__1959b		J. Obs. 42, 79, 1959
B__1959c	orb -	van den Bos, W.H.	1959JO.....42...93V
B__1959c		J. Obs. 42, 93, 1959
B__1959d	Ma -	van den Bos, W.H.	1959CiUO..118..308V
B__1959d		Union Obs. Johannesburg Circ. 118, 308, 1959
B__1959e	orb -	van den Bos, W.H.	1959CiUO..118..311V
B__1959e		Union Obs. Johannesburg Circ. 118, 311-312, 1959
B__1960a	Ma -	van den Bos, W.H.	1960CiUO..119..321V
B__1960a		Union Obs. Johannesburg Circ. 119, 321, 1960
B__1960b	Ma j	van den Bos, W.H.	1960PYerO...9....1B
B__1960b	+Mb	Pub. Yerkes Obs. 9, pt. 1, 1960
B__1960c	orb -	van den Bos, W.H.	1960JO.....43..145V
B__1960c		J. Obs. 43, 145, 1960
B__1960d	orb -	van den Bos, W.H.	1960JO.....43..152V
B__1960d		J. Obs. 43, 152, 1960
B__1960e	orb -	van den Bos, W.H.	1960CiUO..119..359V
B__1960e		Union Obs. Johannesburg Circ. 119, 339-340, 1960
B__1960f	orb -	van den Bos, W.H.	1960CiUO..119..341V
B__1960f		Union Obs. Johannesburg Circ. 119, 341-343, 1960
B__1961a	Ma -	van den Bos, W.H.	1961CiUO..120..353V
B__1961a		Union Obs. Johannesburg Circ. 120, 353, 1961
B__1961b	orb -	van den Bos, W.H.	1961CiUO..120..374V
B__1961b		Union Obs. Johannesburg Circ. 120, 374-375, 1961
B__1961c	orb -	van den Bos, W.H.	1961CiUO..120..377V
B__1961c		Union Obs. Johannesburg Circ. 120, 377-379, 1961
B__1961d	orb -	van den Bos, W.H.	1961CiUO..120..380V
B__1961d		Union Obs. Johannesburg Circ. 120, 380-381, 1961
B__1961e	orb -	van den Bos, W.H.	1961PASP...74..201V
B__1961e		PASP 74, 201, 1961
B__1962a	Ma -	van den Bos, W.H.	1962AJ.....67..141V
B__1962a		AJ 67, 141, 1962
B__1962b	orb -	van den Bos, W.H.	1962AJ.....67..552V
B__1962b		AJ 67, 552, 1962
B__1962c	orb -	van den Bos, W.H.	1962JO.....45...55V
B__1962c		J. Obs. 45, 55, 1962
B__1962d	Ma j	van den Bos, W.H.	1962AJ.....67..555V
B__1962d		AJ 67, 555, 1962
B__1963a	Ma -	van den Bos, W.H.	1963AJ.....68...57V
B__1963a		AJ 68, 57, 1963
B__1963b	Ma j	van den Bos, W.H.	1963AJ.....68..582V
B__1963b		AJ 68, 582, 1963
B__1964a	orb -	van den Bos, W.H.	1964ROCi..123...62V
B__1964a		Republic Obs. Circ. 123, 62, 1964
B__1964b	orb -	van den Bos, W.H.	1964JO.....47...34V
B__1964b		J. Obs. 47, 34, 1964
B__1965a	Ma -	van den Bos, W.H.	1965ROCi..124...70V
B__1965a		Republic Obs. Circ. 124, 70, 1965
B__1965b	orb -	van den Bos, W.H.	1965ROCi..124...86V
B__1965b		Republic Obs. Circ. 124, 86, 1965
B__1966a	Ma -	van den Bos, W.H.	1966ROCi..125...93V
B__1966a		Republic Obs. Circ. 125, 93, 1966
B__1966b	orb -	van den Bos, W.H.	1966ROCi..125..112V
B__1966b		Republic Obs. Circ. 125, 112, 1966
B__1966c	orb -	van den Bos, W.H.	1966ROCi..125..118V
B__1966c		Republic Obs. Circ. 125, 118, 1966
B__1966d	orb -	van den Bos, W.H.	1966ROCi..125..119V
B__1966d		Republic Obs. Circ. 125, 119-120, 1966
B__1967	Ma -	van den Bos, W.H.	1967ROCi..126..127V
B__1967		Republic Obs. Circ. 126, 127, 1967
B__1967b	orb -	van den Bos, W.H.	1967JO.....13..119V
B__1967b		J. Obs. 13, 119, 1967
B__1968	Ma -	van den Bos, W.H.	1968ROCi..127..157V
B__1968		Republic Obs. Circ. 127, 157, 1968
B__9999	Ma -	van den Bos, W.H.	...................
B__9999		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
12152-6511	B 1715		1991	3	246	0.9	10.24	10.32	A1IV/V		121510.18-651041.8
12152-6511	B 1715		2015	4	248	0.8	10.24	10.32	A1IV/V		121510.18-651041.8
12152-6511	B 1715		2016	5	248	0.8	10.24	10.32	A1IV/V		121510.18-651041.8

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

WDS 12152-6511 B 1715 (HD 106491) : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 12152-6511 B 1715 (HD 106491) : MEASURES

No records found.

WDS 12152-6511 (HD 106491) : 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 12152-6511 (HD 106491) : ALADIN DSS IMAGE @ 12^h 15^m 10.18^s -65° 10' 41.8"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 12152-6511 B 1715 (HD 106491) : 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		12152-6511	B 1715		248	0.8
Show		12160-6530	BRT1995		109	4.9	21
Show		12123-6444	BRT1993		152	2.6	32
Show		12171-6542	SHY 596		113	999.9	34
Show		12097-6526	TDS8250		206	0.4	38
Show		12195-6538	BRT1997		354	4.6	38
Show		12208-6458	TOB 55	AB	69	36.0	39
Show		12208-6458	TOB 55	BC	60	24.5	39
Show		12139-6433	TOB 248		87	12.1	40
Show		12145-6431	TOB 252		17	21.5	41
Show		12116-6435	RST 579		40	0.4	42
Show		12131-6428	RST 580		287	0.5	45
Show		12140-6427	TOB 251		281	22.2	45
Show		12092-6537	RST5364		130	0.2	46
Show		12207-6440	RST 585		256	0.5	47
Show		12211-6436	TOB 58		286	11.9	51
Show		12220-6442	TOB 61		92	32.1	53
Show		12135-6419	TOB 243		179	27.3	53
Show		12235-6453	RST3787		222	1.3	56
Show		12219-6434	TOB 59		5	23.0	57
Show		12059-6520	VOU 12		227	4.2	60
Show		12246-6456	TOB 71		164	20.3	62
Show		12221-6427	TDS8353		73	1.1	62
Show		12146-6408	NSN 392		291	21.2	63
Show		12069-6437	HJ 4501	AB	300	48.8	63
Show		12069-6437	HJ 4501	AC	195	35.2	63
Show		12177-6410	JNN 79	BC	315	0.6	64
Show		12177-6410	JNN 79	AB	238	5.2	64
Show		12177-6410	JNN 79	AD	290	0.1	64
Show		12064-6543	FIN 367	Aa,Ab	88	0.2	64
Show		12064-6543	HJ 4498	AB	59	8.8	64
Show		12252-6507	TOB 73		265	25.0	64
Show		12121-6614	MLO 39	AB	201	5.9	67
Show		12121-6614	SIN 71	AC	289	50.5	67
Show		12121-6614	SIN 71	AD	278	69.7	67
Show		12093-6606	HDS1715	AB	101	0.1	67
Show		12257-6445	KPP 271		359	4.7	72
Show		12203-6406	RST 584		216	0.7	72
Show		12058-6430	KPP2236		217	18.6	73
Show		12267-6517	I 904		18	0.6	73
Show		12184-6400	HJ 4512		345	33.6	74
Show		12138-6356	TOB 247		38	22.5	76
Show		12237-6419	RST 590		343	4.3	76
Show		12037-6449	KPP2644		95	24.7	76
Show		12050-6555	RST4956	AB	57	0.2	79
Show		12050-6555	HLN 28	AB,C	345	9.3	79
Show		12159-6629	BRT1994		51	3.3	79
Show		12277-6452	MLO 43		75	4.5	83
Show		12143-6633	DUN 119	AB	32	102.1	83
Show		12231-6405	RST 589	AB	73	3.8	83
Show		12231-6405	SHT 25	AC	143	8.1	83

WDS 12152-6511 : COMPONENTS

	A
B	pa=226.2° sep=0.45"

12152-6511 A

Componente originario normalizzato	AB	Name	HD 106491	Coord arcsec 2000	121510.18-651041.8	Mag	10.24
Spectral class	A1IV/V (white)	PmRA	2.00	PmDE	2.0	Tycho2	8982-02957-1
HD	106491

Tycho2

Tycho2	8982-02957-1	Pflag	P	RAmdeg	183.79241828	DEmdeg	-65.17826542
PmRA	2.3	PmDE	1.7	E RAmdeg	21	E DEmdeg	22
E pmRA	3.2	E pmDE	2.9	EpRAm	1991.15	EpDEm	1990.99
Num	3	Q RAmdeg	0.2	Q DEmdeg	0.7	Q pmRA	0.2
Q pmDE	0.8	BTmag	10.501	E BTmag	0.032	VTmag	10.241
E VTmag	0.036	Prox	9	TYC	T	HIP
CCDM		RAdeg	183.79265917	DEdeg	-65.17822194	EpRA 1990	1.65
EpDE 1990	1.63	E RAdeg	20.9	E DEdeg	22.4	Posflg	D
Corr	0.0

CCDM

Ccdm	12152-6511	RComp		Comp	A	Note1
Note2		Discov num		DRAs	-1.61	DDEs	18.7
R dRAs	66	Year		Theta		Rho
Obs	2	Vmag	10.5	Sp	A0	PmNote
PmRA		PmDE		Dm number	-64 1831	Cat1	CPD
Name2		Cat2		HD	106491	M HD
ADS BDS		M ADS BDS		N IDS		IDS	12098S6437A
HIC

12152-6511 B

Componente originario normalizzato	AB		Coord arcsec 2000	121510.13-651042.1		Mag	10.32		PmRA	2.00
PmDE	2.0		Tycho2	8982-02957-2		Calc delta mag	0.08		Calc coord	yes

Tycho2

Tycho2	8982-02957-2	Pflag	P	RAmdeg	183.79241828	DEmdeg	-65.17826542
PmRA	2.3	PmDE	1.7	E RAmdeg	21	E DEmdeg	22
E pmRA	3.2	E pmDE	2.9	EpRAm	1991.15	EpDEm	1990.99
Num	3	Q RAmdeg	0.2	Q DEmdeg	0.7	Q pmRA	0.2
Q pmDE	0.8	BTmag	10.562	E BTmag	0.035	VTmag	10.323
E VTmag	0.038	Prox	9	TYC	T	HIP
CCDM		RAdeg	183.79212361	DEdeg	-65.17832222	EpRA 1990	1.66
EpDE 1990	1.62	E RAdeg	22.1	E DEdeg	23.9	Posflg	D
Corr	0.0

CCDM

Ccdm	12152-6511	RComp		Comp	B	Note1
Note2		Discov num	B 1715	DRAs		DDEs
R dRAs		Year	1929	Theta	064	Rho	0.9
Obs	2	Vmag	10.5	Sp		PmNote
PmRA		PmDE		Dm number		Cat1
Name2		Cat2		HD		M HD
ADS BDS		M ADS BDS		N IDS		IDS	12098S6437B
HIC