16371-5223 B 2390 (V840 Ara)

 
 
16h 37m 08.51s -52° 22' 53.9" P.A. 40.00 sep 5.2 mag 7.06,12.50 Sp M2/3III dist. 214.13 pc (698.49 l.y.)
 
 
Coord 2000 16371-5223 Discov num B  2390 Comp Coord arcsec 2000 16 37 08.51 -52 22 53.9
Date first 1929 Date last 2016 Obs 3
Pa first 42 Pa last 39.7 P.A. Now (θ) 39.7°
Sep first 6.0 Sep last 5.207 Sep. Now (ρ) 5.207"
Mag pri 7.06 Mag sec 12.50 delta mag (ΔM) 5.44 Spectral class M2/3III (red)
Pri motion ra +002 Sec motion ra
Pri motion dec -024 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Var name V840 Ara Constellation Ara SAO 243994 HIP 81376
Tycho2 8337-00027-1 Gaia DR2 5931080322376666880 HD 149401 CD CD-52 7603
CP CP-5210051 Distance 214.13 Distance ly 698.49
 
 
WDS 16371-5223 B 2390 (V840 Ara) : 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
16371-5223 B 2390 1929 1 42 6.0 6.90 12.50 M2/3III 163708.51-522253.9
16371-5223 B 2390 2015 2 40 5.2 7.06 12.50 M2/3III 163708.51-522253.9
16371-5223 B 2390 2016 3 40 5.2 7.06 12.50 M2/3III 163708.51-522253.9

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

 
 
WDS 16371-5223 B 2390 (V840 Ara) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 16371-5223 B 2390 (V840 Ara) : MEASURES
 
 
No records found.

 
 
WDS 16371-5223 (V840 Ara) : VIRTUAL EYEPIECE
 
 

16371-5223 B  2390A mag 7.06 Sp M2/3III 16371-5223 B  2390B sep 4.5 P.A. 26.90 mag 12.5 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.

Radius:
Components only
 
 
WDS 16371-5223 (V840 Ara) : ALADIN DSS IMAGE @ 16h 37m 08.51s -52° 22' 53.9"
 
 
 
 
WDS 16371-5223 B 2390 (V840 Ara) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


16371-5223  B  2390 distance=0' 16396-5225  B  1817 distance=23' 16349-5242  I   404 distance=29' 16359-5157  CPO9302 distance=29' 16368-5154  TVB 287 distance=30' 16342-5238  HDS2344 distance=31' 16398-5200  HDS2364 distance=34' 16334-5230  TDS9969 distance=36' 16337-5208  TDS9973 distance=36' 16355-5148  CPO 485 distance=39' 16325-5227  TDS9959 distance=43' 16330-5247  TDS9966 distance=45' 16360-5308  HDS2346 distance=47' 16399-5302  RST3035 distance=47' 16386-5310  LDS 567 distance=49' 16318-5236  HJ 4856 distance=51' 16319-5243  TDS9953 distance=52' 16316-5205  TDS9951 distance=54' 16315-5202  TDS9950 distance=56' 16346-5131  TDS 822 distance=57' 16332-5307  CPO 481AB distance=57' 16332-5307  SIN  95AC distance=57' 16335-5134  CPO 483 distance=60' 16395-5322  HDS2361 distance=63' 16393-5322  RSS 413 distance=63' 16310-5152  TDS9945 distance=65' 16314-5144  TDS 818 distance=66' 16361-5114  I   374AB distance=70' 16361-5114  I   374AC distance=70' 16361-5114  I   374AD distance=70' 16338-5119  YMG  80BC distance=71' 16338-5119  YMG  80AB distance=71' 16329-5121  TDS9964 distance=74' 16331-5118  TDS 821 distance=76' 16447-5255  RST3037 distance=77' 16303-5310  LPO  56 distance=78' 16375-5344  TDT   7 distance=82' 16447-5309  HDO 258 distance=83' 16325-5113  RST3031 distance=83' 16358-5345  KPP3002AB distance=84' 16358-5345  KPP3002Aa,Ab distance=84' 16374-5347  HJ 4863 distance=84' 16280-5220  B  1813 distance=84' 16322-5113  BRT 899 distance=84' 16304-5125  TDS 816 distance=85' 16463-5207  RST3038 distance=86' 16279-5206  CPO9215 distance=87' 16312-5115  RST3028 distance=88' 16293-5133  SEE 279AB distance=89' 16293-5133  SIN  92AC distance=89' 16293-5133  SIN  92AD distance=89' grafico limitrofi
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Show name coord_2000 discov# comp pa sep dist(')
Show 16371-5223 B 2390 40 5.2
Show 16396-5225 B 1817 288 2.5 23
Show 16349-5242 I 404 121 4.0 29
Show 16359-5157 CPO9302 217 3.0 29
Show 16368-5154 TVB 287 346 10.0 30
Show 16342-5238 HDS2344 219 30.9 31
Show 16398-5200 HDS2364 163 21.5 34
Show 16334-5230 TDS9969 255 0.4 36
Show 16337-5208 TDS9973 235 0.6 36
Show 16355-5148 CPO 485 146 3.2 39
Show 16325-5227 TDS9959 237 1.2 43
Show 16330-5247 TDS9966 48 0.6 45
Show 16360-5308 HDS2346 327 0.4 47
Show 16399-5302 RST3035 170 0.9 47
Show 16386-5310 LDS 567 338 7.5 49
Show 16318-5236 HJ 4856 238 8.0 51
Show 16319-5243 TDS9953 118 1.6 52
Show 16316-5205 TDS9951 55 0.4 54
Show 16315-5202 TDS9950 56 0.8 56
Show 16346-5131 TDS 822 81 1.3 57
Show 16332-5307 CPO 481 AB 316 7.6 57
Show 16332-5307 SIN 95 AC 94 12.3 57
Show 16335-5134 CPO 483 239 6.7 60
Show 16395-5322 HDS2361 332 26.6 63
Show 16393-5322 RSS 413 302 20.6 63
Show 16310-5152 TDS9945 73 0.6 65
Show 16314-5144 TDS 818 179 0.9 66
Show 16361-5114 I 374 AB 299 2.8 70
Show 16361-5114 I 374 AC 355 22.8 70
Show 16361-5114 I 374 AD 130 28.6 70
Show 16338-5119 YMG 80 BC 236 0.1 71
Show 16338-5119 YMG 80 AB 115 1.8 71
Show 16329-5121 TDS9964 70 0.5 74
Show 16331-5118 TDS 821 240 1.9 76
Show 16447-5255 RST3037 215 1.9 77
Show 16303-5310 LPO 56 75 3.8 78
Show 16375-5344 TDT 7 32 1.1 82
Show 16447-5309 HDO 258 39 28.7 83
Show 16325-5113 RST3031 252 0.5 83
Show 16358-5345 KPP3002 AB 327 27.1 84
Show 16358-5345 KPP3002 Aa,Ab 237 1.2 84
Show 16374-5347 HJ 4863 121 4.2 84
Show 16280-5220 B 1813 107 0.3 84
Show 16322-5113 BRT 899 2 3.7 84
Show 16304-5125 TDS 816 260 1.4 85
Show 16463-5207 RST3038 0.8 86
Show 16279-5206 CPO9215 147 4.2 87
Show 16312-5115 RST3028 34 0.5 88
Show 16293-5133 SEE 279 AB 339 9.5 89
Show 16293-5133 SIN 92 AC 283 42.0 89
Show 16293-5133 SIN 92 AD 274 53.4 89

 
 
WDS 16371-5223 : COMPONENTS
 
 
  A
B pa=26.9°
sep=4.49"
 
 
16371-5223 A
 
 
Componente originario normalizzato AB Name V840 Ara Coord arcsec 2000 163708.51-522253.9 Mag 7.06
Spectral class M2/3III (red) PmRA 2.00 PmDE -24.0 SAO 243994
HIP 81376 Tycho2 8337-00027-1 HD 149401 CD CD-52 7603
CP CP-5210051
Tycho2
Tycho2 8337-00027-1 Pflag RAmdeg 249.28543314 DEmdeg -52.38169702
PmRA -6.3 PmDE -27.2 E RAmdeg 4 E DEmdeg 5
E pmRA 1.2 E pmDE 1.4 EpRAm 1991.24 EpDEm 1990.90
Num 13 Q RAmdeg 1.0 Q DEmdeg 0.8 Q pmRA 0.9
Q pmDE 0.9 BTmag 8.936 E BTmag 0.016 VTmag 7.060
E VTmag 0.010 Prox 999 TYC T HIP 81376
CCDM RAdeg 249.28545722 DEdeg -52.38163083 EpRA 1990 1.58
EpDE 1990 1.24 E RAdeg 3.9 E DEdeg 4.5 Posflg
Corr 0.2
SAO
SAO 243994 DelFlag RA1950 PmRA1950 -0.0012
DE1950 PmDE1950 -0.054 Vmag 6.9 SpType Ma
Double code Source 42 CatNum 6510 DM CP-5210051
DMcomp BDsup HD 149401 M HD 0
GC RA1950rad 4.33379748 DE1950rad -0.9124717 PmRA2000 -0.0015
PmDE2000 -0.054
Hipparcos
Catalog H HIP 81376 Proxy RAhms 16 37 08.51
DEdms -52 22 53.9 Vmag 6.84 VarFlag 2 R Vmag H
RAdeg 249.285 DEdeg -52.3816 AstroRef Plx 4.93
CCDM 16371-5223 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual S M HIP
Theta Rho HD 149401 BD
CD CD-52 7603 CP CP-5210051 Dm number -52 7603 VIred 2.53
SpType M2/M3III R SpType Coord arcsec 2000 163708.51-522253.9
Hipparcos 2
HIP 81376 Sn 5 So 0 Nc 1
RArad 4.3508520503 DErad -0.9142319372 Plx 4.67 PmRA -5.22
PmDE -26.92 E RArad 0.38 E DErad 0.31 E Plx 0.57
E pmRA 0.49 E pmDE 0.41 Hpmag 6.8669 E Hpmag 0.0042
SHp 0.027 VA 2 BV 1.607 E BV 0.01
VI 2.44
CCDM
Ccdm 16371-5223 RComp Comp A Note1
Note2 Discov num DRAs 2.40 DDEs 3.9
R dRAs 10 Year Theta Rho
Obs 2 Vmag 6.9 Sp M1 PmNote *
PmRA -11 PmDE -54 Dm number -5210051 Cat1 CPD
Name2 243994 Cat2 SAO HD 149401 M HD
ADS BDS M ADS BDS N IDS IDS 16294S5211A
HIC 81376
 
 
16371-5223 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 163708.73-522249.9 Mag 12.5 Calc delta mag 5.44
Calc coord yes
CCDM
Ccdm 16371-5223 RComp Comp B Note1
Note2 Discov num B 2390 DRAs DDEs
R dRAs Year Theta 042 Rho 6.0
Obs Vmag 12.5 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 16294S5211B
HIC 81376