18177-7101 B 2052 AB

 
 
18h 17m 44.04s -71° 00' 46.6" P.A. 53.00 sep 10.4 mag 9.80,12.20 Sp K0
 
 
Coord 2000 18177-7101 Discov num B  2052 Comp AB Coord arcsec 2000 18 17 44.04 -71 00 46.6
Date first 1895 Date last 2015 Obs 8
Pa first 96 Pa last 53.1 P.A. Now (θ) 53.1°
Sep first 8.5 Sep last 10.376 Sep. Now (ρ) 10.376"
Mag pri 9.80 Mag sec 12.20 delta mag (ΔM) 2.4 Spectral class K0 (yellow-orange)
Pri motion ra -007 Sec motion ra +013
Pri motion dec -056 Sec motion dec +026
Notes L (Linear solution)
rPM=1.496
This double is not physical.
 
 
18177-7101 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 18 17 44 -71 00 47 B 2052 AB 2015 8 53 10.4 9.80 12.20 2.40 <===
Show 18 17 46 -71 00 41 B 2052 BC 2016 3 87 2.2 12.20 13.30 1.10
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Pavo Tycho2 9294-00130-1 Gaia DR2 6431361377100636032
 
 
WDS 18177-7101 B 2052 AB : 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
18177-7101 B 2052 AB 2000 5 58 9.9 9.79 12.30 K0 D 181744.04-710046.6
18177-7101 B 2052 AB 2001 7 57 10.1 9.80 12.20 K0 D 181744.04-710046.6
18177-7101 B 2052 AB 2010 8 55 10.8 9.80 12.20 K0 181744.04-710046.6
18177-7101 B 2052 AB 2015 8 53 10.4 9.80 12.20 K0 181744.04-710046.6

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

 
 
WDS 18177-7101 B 2052 AB : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 18177-7101 B 2052 AB : MEASURES
 
 
No records found.

 
 
WDS 18177-7101 : VIRTUAL EYEPIECE
 
 

18177-7101 B  2052A mag 9.8 Sp K0 18177-7101 B  2052B sep 10.7 P.A. 59.70 mag 12.2 18177-7101 B  2052C sep 11.4 P.A. 61.10 mag 13.3 virtual eyepiece
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Radius:
Components only
 
 
WDS 18177-7101 : ALADIN DSS IMAGE @ 18h 17m 44.04s -71° 00' 46.6"
 
 
 
 
WDS 18177-7101 B 2052 AB : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


18177-7101  B  2052AB distance=0' 18177-7101  B  2052BC distance=1' 18210-7055  TDT 814AB distance=17' 18142-7101  B  2051 distance=18' 18167-7041  UC 3543 distance=21' 18175-7124  TDT 776 distance=24' 18133-7116  TDT 744 distance=27' 18183-7133  TDS 913 distance=33' 18101-7107  B  2050 distance=38' 18202-7024  TDT 804 distance=39' 18163-7005  UC 3539 distance=57' 18130-7009  KPP4094 distance=57' 18057-7115  B  2425 distance=61' 18265-7147  HJ 5038 distance=63' 18168-6958  TDT 772 distance=63' 18254-7153  WIS 327 distance=64' 18077-7142  TDT 698 distance=64' 18268-7014  TDT 873 distance=66' 18274-7008  TDT 885 distance=72' 18315-7135  TDT 927 distance=75' 18214-7214  UC 3557 distance=76' 18307-7148  B  2867 distance=78' 18018-7111  TDT 645 distance=79' 18049-7013  KPP4081 distance=80' 18021-7032  TDT 647 distance=83' 18221-7222  UC 3563AB distance=84' 18348-7109  TDT 943 distance=84' 18074-6955  TDT 696 distance=84' 18350-7119  UC 3619BC distance=86' 18350-7119  UC 3619AB distance=86' 18350-7119  UC 3619AC distance=86' 18071-7214  WIS 324 distance=89' 18178-6931  UC 3548 distance=91' 18084-7221  HJ 5001 distance=92' 17596-7132  HEI 394 distance=93' 18145-6929  GLI 242 distance=94' 18005-7019  FIN 302 distance=96' 18053-6942  TDT 670 distance=101' 18311-6943  DON 901 distance=104' 18107-6921  TOB 346 distance=106' 18309-7227  TDT 920 distance=107' 18057-7232  TDT 675 distance=108' 18189-6906  TDT 791 distance=115' 18189-7304  B  1881 distance=124' 18286-6908  DON1118 distance=126' 18013-6921  TDT 638AB distance=130' 18013-6921  CVR   7AB,C distance=130' 18048-7257  B  2853AB distance=131' 18232-7310  LDS 634 distance=132' 17582-7237  TDT 602 distance=133' 18345-7250  TDT 941 distance=135' grafico limitrofi
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Show name coord_2000 discov# comp pa sep dist(')
Show 18177-7101 B 2052 AB 53 10.4
Show 18177-7101 B 2052 BC 87 2.2 1
Show 18210-7055 TDT 814 AB 45 0.4 17
Show 18142-7101 B 2051 62 0.3 18
Show 18167-7041 UC 3543 303 8.8 21
Show 18175-7124 TDT 776 109 0.6 24
Show 18133-7116 TDT 744 120 0.8 27
Show 18183-7133 TDS 913 163 1.7 33
Show 18101-7107 B 2050 60 0.7 38
Show 18202-7024 TDT 804 268 2.4 39
Show 18163-7005 UC 3539 157 88.8 57
Show 18130-7009 KPP4094 305 1.6 57
Show 18057-7115 B 2425 138 1.1 61
Show 18265-7147 HJ 5038 300 11.8 63
Show 18168-6958 TDT 772 152 1.8 63
Show 18254-7153 WIS 327 182 682.9 64
Show 18077-7142 TDT 698 168 0.4 64
Show 18268-7014 TDT 873 262 0.7 66
Show 18274-7008 TDT 885 336 0.5 72
Show 18315-7135 TDT 927 356 0.5 75
Show 18214-7214 UC 3557 223 15.9 76
Show 18307-7148 B 2867 275 10.0 78
Show 18018-7111 TDT 645 242 2.3 79
Show 18049-7013 KPP4081 268 1.2 80
Show 18021-7032 TDT 647 145 0.4 83
Show 18221-7222 UC 3563 AB 60 12.7 84
Show 18348-7109 TDT 943 257 1.4 84
Show 18074-6955 TDT 696 191 0.4 84
Show 18350-7119 UC 3619 BC 231 8.2 86
Show 18350-7119 UC 3619 AB 246 28.1 86
Show 18350-7119 UC 3619 AC 243 36.0 86
Show 18071-7214 WIS 324 348 491.2 89
Show 18178-6931 UC 3548 86 45.8 91
Show 18084-7221 HJ 5001 332 10.2 92
Show 17596-7132 HEI 394 127 1.5 93
Show 18145-6929 GLI 242 319 25.5 94
Show 18005-7019 FIN 302 36 0.1 96
Show 18053-6942 TDT 670 182 0.5 101
Show 18311-6943 DON 901 231 1.6 104
Show 18107-6921 TOB 346 277 15.9 106
Show 18309-7227 TDT 920 94 1.9 107
Show 18057-7232 TDT 675 198 0.8 108
Show 18189-6906 TDT 791 197 0.4 115
Show 18189-7304 B 1881 227 0.9 124
Show 18286-6908 DON1118 290 4.1 126
Show 18013-6921 TDT 638 AB 84 0.6 130
Show 18013-6921 CVR 7 AB,C 234 8.6 130
Show 18048-7257 B 2853 AB 11 7.0 131
Show 18232-7310 LDS 634 126 54.6 132
Show 17582-7237 TDT 602 186 0.5 133
Show 18345-7250 TDT 941 349 1.0 135

 
 
WDS 18177-7101 : COMPONENTS
 
 
  A B
B pa=59.7°
sep=10.69"
 
C pa=61.1°
sep=11.37"
pa=82.1°
sep=0.74"
 
 
18177-7101 A
 
 
Coord arcsec 2000 181744.04-710046.6 Mag 9.8 Spectral class K0 (yellow-orange) PmRA -7.00
PmDE -56.0 Tycho2 9294-00130-1 DM CP-71 2284
Tycho2
Tycho2 9294-00130-1 Pflag RAmdeg 274.43353173 DEmdeg -71.01295894
PmRA -98.5 PmDE -48.5 E RAmdeg 16 E DEmdeg 13
E pmRA 2.8 E pmDE 2.7 EpRAm 1991.10 EpDEm 1991.50
Num 3 Q RAmdeg 6.8 Q DEmdeg 4.2 Q pmRA 6.9
Q pmDE 4.1 BTmag 11.189 E BTmag 0.038 VTmag 9.788
E VTmag 0.018 Prox 999 TYC T HIP
CCDM RAdeg 274.43424722 DEdeg -71.01284861 EpRA 1990 1.48
EpDE 1990 1.79 E RAdeg 15.6 E DEdeg 12.6 Posflg
Corr -0.1
CCDM
Ccdm 18177-7101 RComp Comp A Note1
Note2 Discov num DRAs 2.40 DDEs 13.4
R dRAs 10 Year Theta Rho
Obs 3 Vmag 9.5 Sp PmNote *
PmRA 12 PmDE -46 Dm number -71 2284 Cat1 CPD
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 18062S7103A
HIC
 
 
18177-7101 B
 
 
Coord arcsec 2000 181745.93-710041.2 Coord calc 181745.93-710041.2 Mag 12.2 PmRA 15.00
PmDE 25.0 Calc delta mag 2.4
CCDM
Ccdm 18177-7101 RComp Comp B Note1
Note2 Discov num B 2052 DRAs DDEs
R dRAs Year 1934 Theta 079 Rho 8.2
Obs 1 Vmag 12.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 18062S7103B
HIC
 
 
18177-7101 C
 
 
Coord arcsec 2000 181746.08-710041.1 Mag 13.3 Calc delta mag 3.5 Calc coord yes
CCDM
Ccdm 18177-7101 RComp B Comp C Note1
Note2 Discov num B 2052 DRAs DDEs
R dRAs Year 1934 Theta 088 Rho 2.1
Obs 1 Vmag 13.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 18062S7103C
HIC