13101-4213 B 2745

13^h 10^m 03.79^s -42° 13' 15.2" P.A. 240.00 sep 13.1 mag 8.96,13.30 Sp A1V

Coord 2000	13101-4213	Discov num	B 2745	Comp		Coord arcsec 2000	13 10 03.79 -42 13 15.2
Date first	1930	Date last	2021	Obs	7
Pa first	270	Pa last	240.4	P.A. Now (θ)	240.4°
Sep first	7.0	Sep last	13.139	Sep. Now (ρ)	13.139"
Mag pri	8.96	Mag sec	13.30	delta mag (ΔM)	4.34	Spectral class	A1V (white)
Pri motion ra	+003	Sec motion ra	-005
Pri motion dec	+003	Sec motion dec	-059
Notes

rPM=1.056

This double is not physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation	Centaurus		SAO	223946		Tycho2	7782-01448-1		Gaia DR2	6137575752807551744
HD	114261		DM	CP-41 6244

WDS 13101-4213 B 2745 : 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
13101-4213	B 2745		2001	4	243	13.7	8.96	13.30	A1V	D	131003.79-421315.2
13101-4213	B 2745		2010	6	244	13.1	8.96	13.30	A1V		131003.79-421315.2
13101-4213	B 2745		2015	6	242	13.6	8.96	13.30	A1V		131003.79-421315.2
13101-4213	B 2745		2021	7	240	13.1	8.96	13.30	A1V		131003.79-421315.2

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

WDS 13101-4213 B 2745 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 13101-4213 B 2745 : MEASURES

No records found.

WDS 13101-4213 : 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 13101-4213 : ALADIN DSS IMAGE @ 13^h 10^m 03.79^s -42° 13' 15.2"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 13101-4213 B 2745 : 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		13101-4213	B 2745		240	13.1	1
Show		13111-4214	HDS1844		326	0.5	13
Show		13116-4205	RST1707		100	1.8	20
Show		13078-4223	R 214		71	9.4	27
Show		13135-4159	TDS8738		151	0.4	41
Show		13133-4153	LIT 26		154	16.8	42
Show		13128-4140	B 1224		236	3.0	45
Show		13132-4131	TSN 164		89	0.1	55
Show		13093-4101	SKF1128		311	54.9	73
Show		13155-4131	RST1711		115	1.1	75
Show		13065-4319	DON 581		131	2.3	77
Show		13031-4235	BRT 814		177	5.7	82
Show		13162-4303	UC 2507		87	62.7	84
Show		13087-4050	RST1704		263	0.4	86
Show		13168-4117	I 233	AB	108	3.5	94
Show		13168-4117	SEE 173	AC	5	44.3	94
Show		13129-4045	CPO 58		232	2.1	94
Show		13086-4355	B 1223		152	4.8	104
Show		13194-4201	B 1225			3.0	105
Show		13188-4257	TDS8776		248	0.7	106
Show		13190-4138	UC 2517		345	19.3	106
Show		13195-4232	RST1713		103	7.8	107
Show		13196-4200	B 1226		257	3.4	108
Show		13004-4205	RST3818		227	0.2	108
Show		13038-4051	B 2308		202	12.7	109
Show		13082-4027	UC 2488		50	50.5	109
Show		13009-4300	BRT 813		289	7.1	112
Show		13108-4404	CPO 363		88	5.1	112
Show		13055-4034	KPP3884		40	2.3	112
Show		13001-4145	LDS 429		25	12.0	116
Show		13012-4109	TDS8647	CD	53	0.3	118
Show		13012-4109	I 1226	AB	304	0.8	119
Show		13012-4109	SKF1127	AB,CD	81	76.1	119
Show		13058-4020	TDS8687		125	5.7	123
Show		13027-4042	B 2741		83	15.7	123
Show		13000-4123	I 1224		122	0.1	124
Show		13202-4120	I 1229		300	0.9	126
Show		13029-4353	CPO9161		88	3.1	127
Show		13000-4314	UC 2447		355	30.0	127
Show		13000-4315	LDS 428	AB	309	27.3	127
Show		13000-4315	DAM 76	BC	60	3.8	128
Show		13134-4011	RST1709		127	0.7	128
Show		13160-4407	SWR 139		56	4.5	131
Show		13175-4033	I 425		11	0.2	131
Show		12595-4115	WIS 213		154	116.9	132
Show		12589-4127	UC 2444		1	75.0	134
Show		13204-4058	I 922		208	0.7	139
Show		13181-4403	CHT 5	AB	312	1.3	141
Show		13181-4403	CHT 5	AC	202	6.0	141
Show		13181-4403	CHT 5	AD	203	5.9	141
Show		13181-4403	CHT 5	AE	187	7.0	141

WDS 13101-4213 : COMPONENTS

	A
B	pa=232.5° sep=10.66"

13101-4213 A

Componente originario normalizzato	AB	Coord arcsec 2000	131003.79-421315.2	Mag	8.96	Spectral class	A1V (white)
PmRA	3.00	PmDE	3.0	SAO	223946	Tycho2	7782-01448-1
HD	114261	DM	CP-41 6244

Tycho2

Tycho2	7782-01448-1	Pflag		RAmdeg	197.51579973	DEmdeg	-42.22089185
PmRA	2.2	PmDE	1.1	E RAmdeg	7	E DEmdeg	8
E pmRA	1.1	E pmDE	1.0	EpRAm	1990.82	EpDEm	1990.68
Num	8	Q RAmdeg	0.7	Q DEmdeg	1.1	Q pmRA	0.6
Q pmDE	1.2	BTmag	9.085	E BTmag	0.017	VTmag	8.956
E VTmag	0.014	Prox	999	TYC	T	HIP
CCDM		RAdeg	197.51579306	DEdeg	-42.22089444	EpRA 1990	1.81
EpDE 1990	1.97	E RAdeg	7.0	E DEdeg	7.6	Posflg
Corr	0.1

SAO

SAO	223946	DelFlag		RA1950		PmRA1950	-0.0007
DE1950		PmDE1950	-0.014	Vmag	8.5	SpType	A0
Double code		Source	48	CatNum	11048	DM	CP-41 6244
DMcomp		BDsup		HD	114261	M HD	0
GC		RA1950rad	3.43481989	DE1950rad	-0.73225339	PmRA2000	-0.0005
PmDE2000	-0.01

CCDM

Ccdm	13101-4213	RComp		Comp	A	Note1
Note2		Discov num		DRAs	-2.30	DDEs	-16.5
R dRAs	10	Year		Theta		Rho
Obs	2	Vmag	8.5	Sp	A0	PmNote	*
PmRA	-8	PmDE	-14	Dm number	-41 7635	Cat1	CD
Name2	223946	Cat2	SAO	HD	114261	M HD
ADS BDS		M ADS BDS		N IDS		IDS	13044S4141A
HIC

13101-4213 B

Componente originario normalizzato	AB		Coord arcsec 2000	131003.03-421321.7		Mag	13.3		PmRA	-5.00
PmDE	-59.0		Calc delta mag	4.34		Calc coord	yes

CCDM

Ccdm	13101-4213	RComp		Comp	B	Note1
Note2		Discov num	B	DRAs		DDEs
R dRAs		Year	1939	Theta	247	Rho	14.6
Obs	1	Vmag	12.8	Sp		PmNote
PmRA		PmDE		Dm number		Cat1
Name2		Cat2		HD		M HD
ADS BDS		M ADS BDS		N IDS		IDS	13044S4141B
HIC