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Current system
20238-4736
FIN 278


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I 125



Selections
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Binocular doubles
Binary Systems
Triple Systems
Quadruple Systems
Multiple Systems
Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

20238-4736 FIN 278

 
 
20h 23m 49.79s -47° 35' 46.9" P.A. 202.00 sep 3.9 mag 11.11,12.25
 
 
Coord 2000 20238-4736 Discov num FIN 278 Comp Coord arcsec 2000 20 23 49.79 -47 35 46.9
Date first 1904 Date last 2016 Obs 10
Pa first 202 Pa last 202 P.A. Now (θ) 202°
Sep first 3.2 Sep last 3.894 Sep. Now (ρ) 3.894"
Mag pri 11.11 Mag sec 12.25 delta mag (ΔM) 1.14 Spectral class
Pri motion ra +052 Sec motion ra +031
Pri motion dec +034 Sec motion dec -013
Notes
rPM=0.829
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Telescopium Tycho2 8409-01789-1 Gaia DR2 6669305790816818688
 
 
WDS 20238-4736 FIN 278 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Fin1926 orb - Finsen, W.S. 1926CiUO...68..343F
Fin1926 Union Obs. Johannesburg Circ. 68, 343, 1926
Fin1927A Ma - Finsen, W.S. 1927sdsc.book......
Fin1927A cited in SDS (Southern Double Star Catalog), 1927
Fin1928a Ma - Finsen, W.S. 1928CiUO...78...35F
Fin1928a Union Obs. Johannesburg Circ. 78, 35, 1928
Fin1928b Ma - Finsen, W.S. 1928MNRAS..88..488F
Fin1928b MNRAS 88, 488, 1928
Fin1929a Ma j Finsen, W.S. 1929CiUO...80...85F
Fin1929a Union Obs. Johannesburg Circ. 80, 85, 1929
Fin1929b Ma - Finsen, W.S. 1929CiUO...80...99F
Fin1929b Union Obs. Johannesburg Circ. 80, 99, 1929
Fin1929c orb - Finsen, W.S. 1929CiUO...81..112F
Fin1929c Union Obs. Johannesburg Circ. 81, 112, 1929
Fin1931 Ma - Finsen, W.S. 1931MNRAS..92...19F
Fin1931 MNRAS 92, 19, 1931
Fin1932a Ma j Finsen, W.S. 1932CiUO...86..237F
Fin1932a Union Obs. Johannesburg Circ. 86, 237, 1932
Fin1932b orb - Finsen, W.S. 1932CiUO...86..259F
Fin1932b Union Obs. Johannesburg Circ. 86, 259, 1932
Fin1932c orb - Finsen, W.S. 1932CiUO...88..319F
Fin1932c Union Obs. Johannesburg Circ. 88, 319, 1932
Fin1933 J - Finsen, W.S. 1933CiUO...90..379F
Fin1933 Union Obs. Johannesburg Circ. 90, 379, 1933
Fin1934a - Finsen, W.S. 1934CiUO...91...23F
Fin1934a Union Obs. Johannesburg Circ. 91, 23-30, 1934
Fin1934b Ma j Finsen, W.S. 1934CiUO...92...31F
Fin1934b Union Obs. Johannesburg Circ. 92, 31, 1934
Fin1935 J - Finsen, W.S. 1935CiUO...93..134F
Fin1935 Union Obs. Johannesburg Circ. 93, 134, 1935
Fin1935 (U and T coded observations per van den Bos, J. Obs. 34, 85, 1951) 1951JO.....34...85V
Fin1935b orb - Finsen, W.S. 1935CiUO...94..147F
Fin1935b Union Obs. Johannesburg Circ. 94, 147, 1935
Fin1935c orb - Finsen, W.S. 1935CiUO...94..149F
Fin1935c Union Obs. Johannesburg Circ. 94, 149, 1935
Fin1936a Ma - Finsen, W.S. 1936AN....261..119F
Fin1936a AN 261, 119, 1936
Fin1936b Ma - Finsen, W.S. 1936CiUO...96..263F
Fin1936b Union Obs. Johannesburg Circ. 96, 263, 1936
Fin1936c orb - Finsen, W.S. 1936CiUO...95..225F
Fin1936c Union Obs. Johannesburg Circ. 95, 225, 1936
Fin1937a orb - Finsen, W.S. 1937CiUO...98..344F
Fin1937a Union Obs. Johannesburg Circ. 98, 344-361, 1937
Fin1937b - Finsen, W.S. 1937CiUO...98..359F
Fin1937b Union Obs. Johannesburg Circ. 98, 359, 1937
Fin1938a orb - Finsen, W.S. 1938CiUO...99..445F
Fin1938a Union Obs. Johannesburg Circ. 99, 445-463, 1938
Fin1938b - Finsen, W.S. 1938CiUO..100..466F
Fin1938b Union Obs. Johannesburg Circ. 100, 466-479, 1938
Fin1941 Ma j Finsen, W.S. 1941CiUO..104...74F
Fin1941 Union Obs. Johannesburg Circ. 104, 74, 1941
Fin1951a Ma j Finsen, W.S. 1951CiUO..112..104F
Fin1951a +Mc Union Obs. Johannesburg Circ. 112, 104, 1951
Fin1951b Ma - Finsen, W.S. 1951CiUO..112...94F
Fin1951b +J Union Obs. Johannesburg Circ. 112, 94, 1951
Fin1951c J - Finsen, W.S. 1951MNSSA..10...42F
Fin1951c MNASSA 10, 42, 1951 (data also in Fin1951b) 1951CiUO..112...94F
Fin1951d J - Finsen, W.S. 1951MNSSA..10...60F
Fin1951d MNASSA 10, 60, 1951 (data also in Fin1951b) 1951CiUO..112...94F
Fin1951e J - Finsen, W.S. 1951MNSSA..10..106F
Fin1951e MNASSA 10, 106, 1951 (data also in Fin1953d 1953CiUO..113..170F
Fin1951e or Fin1956a) 1956CiUO..115..259F
Fin1952 J - Finsen, W.S. 1952MNSSA..11...30F
Fin1952 MNASSA 11, 30, 1952
Fin1953a orb - Finsen, W.S. 1953MNSSA..12...18F
Fin1953a +J MNASSA 12, 18, 1953 (data also in Fin1953d) 1953CiUO..113..170F
Fin1953b - Finsen, W.S. 1953MNSSA..12...34F
Fin1953b MNASSA 12, 34, 1953
Fin1953c J - Finsen, W.S. 1953MNSSA..12...86F
Fin1953c MNASSA 12, 86, 1953
Fin1953d J - Finsen, W.S. 1953CiUO..113..170F
Fin1953d Union Obs. Johannesburg Circ. 113, 170, 1953
Fin1954a orb - Finsen, W.S. 1954CiUO..114..231F
Fin1954a Union Obs. Johannesburg Circ. 114, 231, 1954
Fin1954b orb - Finsen, W.S. 1954CiUO..114..232F
Fin1954b Union Obs. Johannesburg Circ. 114, 232, 1954
Fin1954c Ma - Finsen, W.S. 1954CiUO..114..240F
Fin1954c +J Union Obs. Johannesburg Circ. 114, 240, 1954
Fin1955a J - Finsen, W.S. 1955MNSSA..14...23F
Fin1955a MNASSA 14, 23, 1955
Fin1955b orb - Finsen, W.S. 1955MNSSA..14...84F
Fin1955b MNASSA 14, 84, 1955
Fin1956a Ma - Finsen, W.S. 1956CiUO..115..259F
Fin1956a +J Union Obs. Johannesburg Circ. 115, 259, 1956
Fin1956b orb - Finsen, W.S. 1956MNSSA..15...49F
Fin1956b MNASSA 15, 49, 1956
Fin1957 J - Finsen, W.S. 1957MNSSA..16..113F
Fin1957 MNASSA 16, 113, 1957
Fin1958 J - Finsen, W.S. 1958CiUO..117..302F
Fin1958 Union Obs. Johannesburg Circ. 117, 302, 1958
Fin1959a Ma - Finsen, W.S. 1959CiUO..118..315F
Fin1959a +J Union Obs. Johannesburg Circ. 118, 315, 1959
Fin1959b J - Finsen, W.S. 1959MNSSA..18...31F
Fin1959b MNASSA 18, 31, 1959
Fin1959c orb - Finsen, W.S. 1959JO.....42...81F
Fin1959c J. Obs. 42, 81, 1959
Fin1960a J - Finsen, W.S. 1960MNSSA..19...28F
Fin1960a MNASSA 19, 28, 1960
Fin1960b Ma - Finsen, W.S. 1960CiUO..119..333F
Fin1960b +J Union Obs. Johannesburg Circ. 119, 333, 1960
Fin1960c J - Finsen, W.S. 1960MNSSA..19..178F
Fin1960c MNASSA 19, 178, 1960
Fin1961 Ma - Finsen, W.S. 1961CiUO..120..367F
Fin1961 +J Union Obs. Johannesburg Circ. 120, 367, 1961
Fin1962a J - Finsen, W.S. 1962ROCi..121...10F
Fin1962a Republic Obs. Circ. 121, 10, 1962
Fin1962b orb - Finsen, W.S. 1962ROCi..121...13F
Fin1962b Republic Obs. Circ. 121, 13-14, 1962
Fin1962c orb - Finsen, W.S. 1962ROCi..121...15F
Fin1962c Republic Obs. Circ. 121, 15, 1962
Fin1963a J - Finsen, W.S. 1963ROCi..122...32F
Fin1963a Republic Obs. Circ. 122, 32, 1963
Fin1963b orb - Finsen, W.S. 1963ROCi..122...38F
Fin1963b Republic Obs. Circ. 122, 38-40, 1963
Fin1963c orb - Finsen, W.S. 1963ROCi..122...41F
Fin1963c Republic Obs. Circ. 122, 41, 1963
Fin1964a J j Finsen, W.S. 1964ROCi..123...53F
Fin1964a Republic Obs. Circ. 123, 53, 1964
Fin1964b orb - Finsen, W.S. 1964ROCi..123...59F
Fin1964b Republic Obs. Circ. 123, 59-62, 1964
Fin1964c orb - Finsen, W.S. 1964JO.....47...98F
Fin1964c J. Obs. 47, 98, 1964
Fin1964d orb - Finsen, W.S. 1964ROCi..123...63F
Fin1964d Republic Obs. Circ. 123, 63-64, 1964
Fin1965a J j Finsen, W.S. 1965ROCi..124...79F
Fin1965a Republic Obs. Circ. 124, 79, 1965
Fin1965b orb - Finsen, W.S. 1965ROCi..124...85F
Fin1965b Republic Obs. Circ. 124, 85, 1965
Fin1966a J j Finsen, W.S. 1966ROCi..125..108F
Fin1966a Republic Obs. Circ. 125, 108, 1966
Fin1966b orb - Finsen, W.S. 1966IAUDS..40....1F
Fin1966b Inf. Circ. 40, 1, 1966
Fin1966c orb - Finsen, W.S. 1966ROCi..125..115F
Fin1966c Republic Obs. Circ. 125, 115, 1966
Fin1966d orb - Finsen, W.S. 1966ROCi..125..116F
Fin1966d Republic Obs. Circ. 125, 116, 1966
Fin1966e orb - Finsen, W.S. 1966ROCi..125..121F
Fin1966e Republic Obs. Circ. 125, 121, 1966
Fin1967a J j Finsen, W.S. 1967ROCi..126..138F
Fin1967a Republic Obs. Circ. 126, 138, 1967
Fin1967b orb - Finsen, W.S. 1967ROCi..126..149F
Fin1967b Republic Obs. Circ. 126, 149-150, 1967
Fin1968a orb - Finsen, W.S. 1968ROCi..127..170F
Fin1968a Republic Obs. Circ. 127, 170-171, 1968
Fin1968b orb - Finsen, W.S. 1968IAUDS..44....1F
Fin1968b Inf. Circ. 44, 1, 1968
Fin1969a Ma j Finsen, W.S. 1969ROCi..128..187F
Fin1969a +J Republic Obs. Circ. 128, 187, 1969
Fin1969b orb - Finsen, W.S. 1969ROCi..128..190F
Fin1969b Republic Obs. Circ. 128, 190, 1969
Fin1969c orb - Finsen, W.S. 1969ROCi..128..194F
Fin1969c Republic Obs. Circ. 128, 194-195, 1969
Fin1969d orb - Finsen, W.S. 1969IAUDS..47....1F
Fin1969d Inf. Circ. 47, 1, 1969
Fin1970a orb - Finsen, W.S. 1970IAUDS..52....1F
Fin1970a Inf. Circ. 52, 1, 1970 (also Republic Obs. Circ. 130, 261, 1970) 1970ROCi..130..261F
Fin1970b - Finsen, W.S. & Worley, C.E. 1970ROCi..130..203F
Fin1970b Republic Obs. Circ. 130, 203, 1970 (Third Orbit Catalog)
Fin1973a orb - Finsen, W.S. 1973IAUDS..60....1F
Fin1973a Inf. Circ. 60, 1, 1973
Fin1973b orb - Finsen, W.S. 1973IAUDS..61....1F
Fin1973b Inf. Circ. 61, 1, 1973
Fin1976 orb - Finsen, W.S. 1976IAUDS..69....1F
Fin1976 Inf. Circ. 69, 1, 1976
Fin1977a orb - Finsen, W.S. 1977IAUDS..71....1F
Fin1977a Inf. Circ. 71, 1, 1977
Fin1977b orb - Finsen, W.S. 1977IAUDS..72....1F
Fin1977b Inf. Circ. 72, 1, 1977
Fin1978 orb - Finsen, W.S. 1978IAUDS..74....1F
Fin1978 Inf. Circ. 74, 1, 1978
Fin9999 Ma - Finsen, W.S. ...................
Fin9999 +J 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
20238-4736 FIN 278 2000 6 202 3.9 11.11 12.25 D 202349.79-473546.9
20238-4736 FIN 278 2015 8 202 3.9 11.11 12.25 202349.79-473546.9
20238-4736 FIN 278 2016 10 202 3.9 11.11 12.25 202349.79-473546.9

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

 
 
WDS 20238-4736 FIN 278 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 20238-4736 FIN 278 : MEASURES
 
 
No records found.

 
 
WDS 20238-4736 : VIRTUAL EYEPIECE
 
 

20238-4736 FIN 278A mag 11.11 20238-4736 FIN 278B sep 3.7 P.A. 195.20 mag 12.25 virtual eyepiece
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 20238-4736 : ALADIN DSS IMAGE @ 20h 23m 49.79s -47° 35' 46.9"
 
 
 
 
WDS 20238-4736 FIN 278 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

20238-4736 FIN 278 distance=0' 20248-4719 HDS2920 distance=20' 20261-4734 I 1086 distance=23' 20228-4800 UC 4162 distance=27' 20227-4711 TDT2219 distance=27' 20266-4758 I 1419AB distance=36' 20266-4758 I 1419BC distance=37' 20205-4713 I 1415 distance=41' 20192-4757 RST1066 distance=52' 20195-4702 TSN 10 distance=56' 20286-4655 RSS 548 distance=64' 20174-4750 UC 4139 distance=67' 20238-4845 NSC 29 distance=69' 20275-4838 I 663 distance=73' 20291-4826 I 1421 distance=74' 20177-4834 BRT1106 distance=84' 20321-4742 I 1087AB distance=85' 20321-4742 TOK 628AC distance=85' 20163-4826 LDS 707 distance=90' 20266-4905 BRT1109 distance=94' 20333-4722 BRT1110 distance=97' 20264-4603 UC 4184 distance=97' 20296-4609 I 1422 distance=106' 20139-4812 TDT2107 distance=107' 20343-4816 I 1423AB distance=113' 20343-4816 TOI2244AC distance=113' 20177-4557 HJ 5184 distance=117' 20358-4747 I 665 distance=121' 20119-4704 HJ 5172 distance=126' 20166-4554 I 125 distance=126' 20358-4815 BRT1112 distance=127' 20209-4533 SEE 415 distance=127' 20152-4603 HJ 5179 distance=129' 20191-4937 RST1065 distance=131' 20203-4529 KPP3105 distance=132' 20327-4558 UC 4211 distance=134' 20109-4806 UC 4114 distance=134' 20183-4532 BRT1107 distance=136' 20251-4518 DON 985 distance=139' 20376-4717 HJ 5209AB (Al nair) distance=141' 20376-4717 HJ 5209AC (Al nair) distance=141' 20107-4644 I 123 distance=144' 20217-5000 SKF 376 distance=146' 20331-4932 UC 4215 distance=149' 20369-4630 KPP1368 distance=149' 20350-4559 UC 4223 distance=151' 20380-4828 WSP 88 distance=152' 20385-4821 BRT1113 distance=155' 20095-4641 HJ 5169 distance=157' 20093-4643 SIN 114 distance=158' 20135-4539 UC 4123 distance=159' grafico limitrofi
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 20238-4736 FIN 278 202 3.9
Show 20248-4719 HDS2920 227 0.2 20
Show 20261-4734 I 1086 23 2.2 23
Show 20228-4800 UC 4162 127 41.6 27
Show 20227-4711 TDT2219 283 0.5 27
Show 20266-4758 I 1419 AB 129 55.1 36
Show 20266-4758 I 1419 BC 342 3.4 37
Show 20205-4713 I 1415 35 1.8 41
Show 20192-4757 RST1066 184 0.5 52
Show 20195-4702 TSN 10 87 68.3 56
Show 20286-4655 RSS 548 174 15.4 64
Show 20174-4750 UC 4139 4 30.2 67
Show 20238-4845 NSC 29 225 11.4 69
Show 20275-4838 I 663 71 0.8 73
Show 20291-4826 I 1421 341 0.4 74
Show 20177-4834 BRT1106 73 4.5 84
Show 20321-4742 I 1087 AB 95 3.5 85
Show 20321-4742 TOK 628 AC 120 999.9 85
Show 20163-4826 LDS 707 25 18.3 90
Show 20266-4905 BRT1109 108 5.4 94
Show 20333-4722 BRT1110 239 4.1 97
Show 20264-4603 UC 4184 90 71.7 97
Show 20296-4609 I 1422 17 0.1 106
Show 20139-4812 TDT2107 242 0.6 107
Show 20343-4816 I 1423 AB 50 1.5 113
Show 20343-4816 TOI2244 AC 307 20.3 113
Show 20177-4557 HJ 5184 285 12.3 117
Show 20358-4747 I 665 304 2.9 121
Show 20119-4704 HJ 5172 9 36.7 126
Show 20166-4554 I 125 45 1.5 126
Show 20358-4815 BRT1112 145 4.8 127
Show 20209-4533 SEE 415 97 11.0 127
Show 20152-4603 HJ 5179 136 5.8 129
Show 20191-4937 RST1065 69 1.3 131
Show 20203-4529 KPP3105 128 2.3 132
Show 20327-4558 UC 4211 347 28.6 134
Show 20109-4806 UC 4114 8 13.9 134
Show 20183-4532 BRT1107 317 5.2 136
Show 20251-4518 DON 985 341 1.8 139
Show Al nair 20376-4717 HJ 5209 AB 206 69.2 141
Show Al nair 20376-4717 HJ 5209 AC 336 57.5 141
Show 20107-4644 I 123 210 6.3 144
Show 20217-5000 SKF 376 300 21.3 146
Show 20331-4932 UC 4215 113 41.9 149
Show 20369-4630 KPP1368 296 10.3 149
Show 20350-4559 UC 4223 99 51.7 151
Show 20380-4828 WSP 88 147 16.3 152
Show 20385-4821 BRT1113 211 4.6 155
Show 20095-4641 HJ 5169 128 6.0 157
Show 20093-4643 SIN 114 110 59.8 158
Show 20135-4539 UC 4123 130 22.9 159

 
 
WDS 20238-4736 : COMPONENTS
 
 
  A
B pa=195.2°
sep=3.74"
 
 
20238-4736 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 202349.79-473546.9 Mag 11.11 PmRA 52.00
PmDE 34.0 Tycho2 8409-01789-1
Tycho2
Tycho2 8409-01789-1 Pflag RAmdeg 305.95745243 DEmdeg -47.59637069
PmRA 35.4 PmDE -4.4 E RAmdeg 44 E DEmdeg 61
E pmRA 3.0 E pmDE 2.9 EpRAm 1989.20 EpDEm 1985.90
Num 2 Q RAmdeg Q DEmdeg Q pmRA
Q pmDE BTmag 11.677 E BTmag 0.083 VTmag 11.107
E VTmag 0.089 Prox 41 TYC T HIP
CCDM RAdeg 305.95733250 DEdeg -47.59636028 EpRA 1990 1.76
EpDE 1990 1.50 E RAdeg 44.9 E DEdeg 62.9 Posflg
Corr 0.0
 
 
20238-4736 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 202349.69-473550.5 Mag 12.25 PmRA 31.00
PmDE -13.0 Tycho2 8409-01789-2 Calc delta mag 1.14 Calc coord yes
Tycho2
Tycho2 8409-01789-2 Pflag RAmdeg 305.95672143 DEmdeg -47.59741071
PmRA 30.3 PmDE -12.6 E RAmdeg 82 E DEmdeg 109
E pmRA 3.3 E pmDE 3.2 EpRAm 1984.05 EpDEm 1975.53
Num 2 Q RAmdeg Q DEmdeg Q pmRA
Q pmDE BTmag 12.388 E BTmag 0.209 VTmag 12.247
E VTmag 0.241 Prox 41 TYC HIP
CCDM RAdeg 305.95661833 DEdeg -47.59738083 EpRA 1990 1.77
EpDE 1990 1.51 E RAdeg 85.9 E DEdeg 120.8 Posflg
Corr 0.0