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Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

18142-3525 B 424 CD

18^h 14^m 16.91^s -35° 25' 20.6" P.A. 41.00 sep 2.8 mag 10.77,12.10

Coord 2000	18142-3525	Discov num	B 424	Comp	CD	Coord arcsec 2000	18 14 16.91 -35 25 20.6
Date first	1912	Date last	2016	Obs	7
Pa first	46	Pa last	40.5	P.A. Now (θ)	40.5°
Sep first	2.6	Sep last	2.807	Sep. Now (ρ)	2.807"
Mag pri	10.77	Mag sec	12.10	delta mag (ΔM)	1.33	Spectral class
Pri motion ra	-015	Sec motion ra	+009
Pri motion dec	-013	Sec motion dec	+012
Notes

rPM=1.746

This double is not physical.

18142-3525 SYSTEM COMPONENTS

Show	name	SAO	coord	wds_name	last	obs	pa	sep	mag1	mag2	d_mag	orb	current
Show	HD 166905	209891	18 14 15 -35 24 47	B 424 AB	2014	5	82	1.0	8.95	9.60	0.65
Show		209891	18 14 15 -35 24 47	B 424 AC	2015	10	143	42.5	8.95	10.77	1.82
Show			18 14 17 -35 25 21	B 424 CD	2016	7	41	2.8	10.77	12.10	1.33		<===

Quadruple system
4 estimated visually detectable stars in this system

OTHER CATALOGS AND DESIGNATIONS

Constellation

Sagittarius

Tycho2

7400-01245-1

Gaia DR2

4038434225172291328

321485

WDS 18142-3525 B 424 CD : 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
18142-3525	B 424	CD	1944	4	40	2.6	10.77	12.10			181416.91-352520.6
18142-3525	B 424	CD	2001	6	42	2.7	10.77	12.10			181416.91-352520.6
18142-3525	B 424	CD	2016	7	41	2.8	10.77	12.10			181416.91-352520.6

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

WDS 18142-3525 B 424 CD : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 18142-3525 B 424 CD : MEASURES

No records found.

WDS 18142-3525 : 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 18142-3525 : ALADIN DSS IMAGE @ 18^h 14^m 16.91^s -35° 25' 20.6"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 18142-3525 B 424 CD : 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		18142-3525	B 424	CD	41	2.8
Show		18142-3525	B 424	AB	82	1.0	1
Show		18142-3525	B 424	AC	143	42.5	1
Show		18155-3532	BRT1763		224	3.2	17
Show		18129-3513	SLR 13		47	2.4	22
Show		18150-3448	BRT1761		145	3.8	39
Show		18108-3529	B 1352		224	0.2	44
Show		18180-3538	B 425	AB	51	2.9	48
Show		18180-3538	B 425	AC	356	7.3	48
Show		18167-3447	VVV 53		8	4.5	49
Show		18101-3524	BRT1759		6	3.3	51
Show		18101-3538	B 2857		303	6.1	53
Show		18100-3535	R 307		352	2.5	53
Show		18187-3534	LDS 636		6	20.8	55
Show		18127-3433	RST3162		206	0.3	56
Show		18185-3503	OL 17		252	6.1	57
Show		18100-3458	LDS 627		313	9.0	58
Show		18153-3623	B 1354	AC	308	16.2	60
Show		18153-3623	B 1354	AB	175	4.8	60
Show		18176-3442	BRT1766		261	2.4	60
Show		18191-3509	OL 18		296	1.1	62
Show		18114-3615	RST3160		191	0.3	62
Show		18094-3544	B 1351		270	0.5	63
Show		18100-3452	JSP 937		352	7.3	63
Show		18127-3629	B 928		126	3.6	67
Show		18188-3448	RST3171		234	1.1	67
Show		18185-3441	TOK 902		29	0.2	69
Show		18136-3416	JSP 938	AB	149	6.1	70
Show		18136-3416	SIN 107	AC	55	25.4	70
Show		18156-3633	RST3165		4	0.2	70
Show		18126-3417	JSP 771		304	2.9	72
Show		18202-3517	RST3174		306	1.5	73
Show		18153-3413	BRT1762		13	4.8	74
Show		18203-3526	TOK 801		7	0.1	74
Show		18090-3446	RSS 474		337	26.8	76
Show		18202-3601	BRT1769		1	4.1	81
Show		18090-3617	RST3155	Aa,Ab	21	0.2	83
Show		18090-3617	SHY 738	AB	254	999.9	83
Show		18109-3414	RST3159		101	4.8	83
Show		18085-3612	BRT1757		113	3.1	85
Show		18073-3517	BRT1756	AB	94	7.1	87
Show		18073-3517	BRT1756	AC	162	9.1	87
Show		18130-3651	B 931		254	2.3	88
Show		18146-3654	B 935		189	0.2	89
Show		18176-3406	HJ 5036	AB	85	38.7	89
Show		18176-3406	HJ 5036	AC	41	93.8	89
Show		18176-3646	BU 760	AB	110	3.5	90
Show		18176-3646	BU 760	AC	320	28.3	90
Show		18176-3646	BU 760	AD	318	93.8	90
Show		18176-3406	HJ 5036	CD	346	22.4	91
Show		18221-3507	BRT1772		195	2.8	98

WDS 18142-3525 : COMPONENTS

	A	B	C
B	pa=80.0° sep=0.78"
C	pa=142.7° sep=42.36"	pa=143.6° sep=42.01"
D	pa=139.3° sep=41.64"	pa=140.2° sep=41.25"	pa=34.8° sep=2.60"

18142-3525 A

Name	HD 166905	Coord arcsec 2000	181414.81-352446.9	Mag	8.95	Spectral class	K5(III) (yellow-orange)
PmRA	-2.00	PmDE	-11.0	SAO	209891	Tycho2	7400-01283-1
HD	166905	DM	CD-3512401

Tycho2

Tycho2	7400-01283-1	Pflag		RAmdeg	273.56169870	DEmdeg	-35.41302778
PmRA	-1.7	PmDE	-11.1	E RAmdeg	9	E DEmdeg	12
E pmRA	1.4	E pmDE	1.4	EpRAm	1990.62	EpDEm	1989.60
Num	8	Q RAmdeg	0.3	Q DEmdeg	1.2	Q pmRA	0.3
Q pmDE	1.2	BTmag	10.332	E BTmag	0.036	VTmag	8.543
E VTmag	0.015	Prox	425	TYC	T	HIP
CCDM		RAdeg	273.56170333	DEdeg	-35.41300194	EpRA 1990	1.88
EpDE 1990	1.86	E RAdeg	9.3	E DEdeg	13.2	Posflg
Corr	0.0

SAO

SAO	209891	DelFlag		RA1950		PmRA1950	0
DE1950		PmDE1950	-0.036	Vmag	8.1	SpType	K2
Double code		Source	41	CatNum	9327	DM	CD-3512401
DMcomp		BDsup		HD	166905	M HD	0
GC		RA1950rad	4.75991849	DE1950rad	-0.61834151	PmRA2000	0
PmDE2000	-0.036

CCDM

Ccdm	18142-3525	RComp		Comp	A	Note1
Note2		Discov num		DRAs	2.75	DDEs	11.0
R dRAs	10	Year		Theta		Rho
Obs	4	Vmag	8.2	Sp	K2	PmNote	*
PmRA	0	PmDE	-36	Dm number	-3512401	Cat1	CD
Name2	209891	Cat2	SAO	HD	166905	M HD
ADS BDS		M ADS BDS		N IDS		IDS	18075S3526A
HIC

18142-3525 B

Coord arcsec 2000	181414.87-352446.8		Mag	9.6		PmRA	-2.00		PmDE	-11.0
Calc delta mag	0.65		Calc coord	yes

CCDM

Ccdm	18142-3525	RComp		Comp	B	Note1
Note2		Discov num	B 424	DRAs		DDEs
R dRAs		Year	1926	Theta	081	Rho	0.9
Obs	3	Vmag	10.9	Sp		PmNote
PmRA		PmDE		Dm number		Cat1
Name2		Cat2		HD		M HD
ADS BDS		M ADS BDS		N IDS		IDS	18075S3526B
HIC

18142-3525 C

Coord arcsec 2000	181416.91-352520.6		Coord calc	181416.91-352520.6		Mag	10.77		PmRA	-15.00
PmDE	-13.0		Tycho2	7400-01245-1		HD	321485		Calc delta mag	1.82

Tycho2

Tycho2	7400-01245-1	Pflag		RAmdeg	273.57046971	DEmdeg	-35.42241131
PmRA	-13.9	PmDE	-11.4	E RAmdeg	34	E DEmdeg	50
E pmRA	2.3	E pmDE	2.3	EpRAm	1988.97	EpDEm	1985.67
Num	3	Q RAmdeg	2.0	Q DEmdeg	1.9	Q pmRA	2.0
Q pmDE	2.0	BTmag	10.976	E BTmag	0.062	VTmag	10.771
E VTmag	0.080	Prox	425	TYC	T	HIP
CCDM		RAdeg	273.57050833	DEdeg	-35.42238556	EpRA 1990	1.90
EpDE 1990	1.89	E RAdeg	34.9	E DEdeg	51.7	Posflg
Corr	0.0

CCDM

Ccdm	18142-3525	RComp		Comp	C	Note1
Note2		Discov num	B 424	DRAs		DDEs
R dRAs		Year	1928	Theta	142	Rho	42.8
Obs	1	Vmag	10.6	Sp		PmNote
PmRA		PmDE		Dm number	-3512402	Cat1	CD
Name2		Cat2		HD		M HD
ADS BDS		M ADS BDS		N IDS		IDS	18075S3526C
HIC

18142-3525 D

Coord arcsec 2000	181417.03-352518.5		Mag	12.1		PmRA	9.00		PmDE	12.0
Calc delta mag	3.15		Calc coord	yes

CCDM

Ccdm	18142-3525	RComp	C	Comp	D	Note1
Note2		Discov num	B 424	DRAs		DDEs
R dRAs		Year	1928	Theta	040	Rho	2.6
Obs	2	Vmag	11.9	Sp		PmNote
PmRA		PmDE		Dm number		Cat1
Name2		Cat2		HD		M HD
ADS BDS		M ADS BDS		N IDS		IDS	18075S3526D
HIC