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Doubles in session


Current system
16205-5834
FIN 246
HD 146655


Nearby doubles
16' : 16199-5820
TDS9842

18' : 16204-5817
COO 196

31' : 16235-5853
RST5050

32' : 16168-5822
WFC 280

36' : 16216-5759
TDS9860

40' : 16188-5757
RST5048

43' : 16189-5754
EVS 1AB

43' : 16161-5809
BRT3177

43' : 16193-5752
TDS 809

44' : 16229-5913
BRT3179

52' : 16258-5905
TDS9897

55' : 16155-5911
BRT3174

55' : 16243-5921
SHY 284AB

58' : 16155-5752
BRT3175

60' : 16241-5742
TDS 812

61' : 16263-5754
WFC 175

62' : 16192-5734
RST 833

63' : 16160-5743
BRT3176

64' : 16266-5753
BRT2819

65' : 16255-5926
HJ 4844

65' : 16279-5805
RST 848

66' : 16241-5934
RST5051

67' : 16279-5804
RST 849

68' : 16220-5727
BRT3178

69' : 16193-5943
JSP 689

74' : 16123-5800
RST 819



Selections
Full WDS
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.

16205-5834 FIN 246 (HD 146655)

 
 
16h 20m 31.70s -58° 34' 15.0" P.A. 29.00 sep 0.4 mag 10.50,10.70 Sp B9.5V
 
 
Coord 2000 16205-5834 Discov num FIN 246 Comp Coord arcsec 2000 16 20 31.70 -58 34 15.0
Date first 1931 Date last 2021 Obs 2
Pa first 50 Pa last 29.2 P.A. Now (θ) 29.2°
Sep first 0.3 Sep last 0.366 Sep. Now (ρ) 0.366"
Mag pri 10.50 Mag sec 10.70 delta mag (ΔM) 0.2 Spectral class B9.5V (blue-white)
Pri motion ra +003 Sec motion ra
Pri motion dec -016 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 146655 Constellation Norma SAO 243648 Tycho2 8723-00190-1
Gaia DR2 5831994254238428032 HD 146655
 
 
WDS 16205-5834 FIN 246 (HD 146655) : 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
16205-5834 FIN 246 1931 1 50 0.3 10.50 10.70 B9.5V 162031.70-583415.0
16205-5834 FIN 246 2021 2 29 0.4 10.50 10.70 B9.5V 162031.70-583415.0

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

 
 
WDS 16205-5834 FIN 246 (HD 146655) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 16205-5834 FIN 246 (HD 146655) : MEASURES
 
 
No records found.

 
 
WDS 16205-5834 (HD 146655) : VIRTUAL EYEPIECE
 
 

16205-5834 FIN 246A mag 10.5 Sp B9.5V 16205-5834 FIN 246B sep 0.3 P.A. 16.20 mag 10.7 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 16205-5834 (HD 146655) : ALADIN DSS IMAGE @ 16h 20m 31.70s -58° 34' 15.0"
 
 
 
 
WDS 16205-5834 FIN 246 (HD 146655) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

16205-5834 FIN 246 distance=0' 16199-5820 TDS9842 distance=16' 16204-5817 COO 196 distance=18' 16235-5853 RST5050 distance=31' 16168-5822 WFC 280 distance=32' 16216-5759 TDS9860 distance=36' 16188-5757 RST5048 distance=40' 16189-5754 EVS 1AB distance=43' 16189-5754 EVS 1AC distance=43' 16189-5754 EVS 1AD distance=43' 16189-5754 EVS 1AE distance=43' 16189-5754 EVS 1AF distance=43' 16189-5754 EVS 1AG distance=43' 16189-5754 EVS 1AH distance=43' 16189-5754 EVS 1AI distance=43' 16189-5754 KRV 44AJ distance=43' 16189-5754 KRV 44AK distance=43' 16161-5809 BRT3177 distance=43' 16193-5752 TDS 809 distance=43' 16229-5913 BRT3179 distance=44' 16258-5905 TDS9897 distance=52' 16155-5911 BRT3174 distance=55' 16243-5921 HDS2317Aa,Ab distance=55' 16243-5921 SHY 284AB distance=55' 16155-5752 BRT3175 distance=58' 16241-5742 TDS 812 distance=60' 16263-5754 WFC 175 distance=61' 16192-5734 RST 833 distance=62' 16160-5743 BRT3176 distance=63' 16266-5753 BRT2819 distance=64' 16255-5926 HJ 4844 distance=65' 16279-5805 RST 848 distance=65' 16241-5934 RST5051 distance=66' 16279-5804 RST 849 distance=67' 16200-5942 JSP 690BC distance=68' 16220-5727 BRT3178 distance=68' 16200-5942 JSP 690A,BC distance=68' 16193-5943 JSP 689 distance=69' 16123-5800 RST 819 distance=74' 16225-5946 TDS9870 distance=74' 16287-5745 HDS2330 distance=81' 16311-5848 NZO 78AB distance=84' 16311-5848 NZO 78AC distance=84' 16120-5929 JSP 686 distance=85' 16192-5708 TDS9837 distance=87' 16105-5926 TDS9783 distance=94' 16326-5834 KPP 372 distance=95' 16110-5736 HDS2287 distance=96' 16279-5951 RST5054 distance=96' 16231-5700 KPP1141 distance=97' 16339-5829 TDS9974 distance=105' 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 16205-5834 FIN 246 29 0.4
Show 16199-5820 TDS9842 65 0.8 16
Show 16204-5817 COO 196 346 6.6 18
Show 16235-5853 RST5050 194 1.1 31
Show 16168-5822 WFC 280 95 11.2 32
Show 16216-5759 TDS9860 24 1.4 36
Show 16188-5757 RST5048 38 0.3 40
Show 16189-5754 EVS 1 AB 259 0.9 43
Show 16189-5754 EVS 1 AC 209 35.5 43
Show 16189-5754 EVS 1 AD 45 8.5 43
Show 16189-5754 EVS 1 AE 7 13.6 43
Show 16189-5754 EVS 1 AF 289 14.7 43
Show 16189-5754 EVS 1 AG 1 15.0 43
Show 16189-5754 EVS 1 AH 172 20.0 43
Show 16189-5754 EVS 1 AI 189 20.3 43
Show 16189-5754 KRV 44 AJ 5 46.3 43
Show 16189-5754 KRV 44 AK 23 43.7 43
Show 16161-5809 BRT3177 281 3.0 43
Show 16193-5752 TDS 809 185 1.8 43
Show 16229-5913 BRT3179 113 3.8 44
Show 16258-5905 TDS9897 237 0.5 52
Show 16155-5911 BRT3174 136 5.1 55
Show 16243-5921 HDS2317 Aa,Ab 148 1.0 55
Show 16243-5921 SHY 284 AB 350 999.9 55
Show 16155-5752 BRT3175 221 3.3 58
Show 16241-5742 TDS 812 334 0.8 60
Show 16263-5754 WFC 175 344 9.7 61
Show 16192-5734 RST 833 181 2.7 62
Show 16160-5743 BRT3176 337 4.1 63
Show 16266-5753 BRT2819 209 3.6 64
Show 16255-5926 HJ 4844 63 6.9 65
Show 16279-5805 RST 848 190 0.3 65
Show 16241-5934 RST5051 93 0.6 66
Show 16279-5804 RST 849 20 1.5 67
Show 16200-5942 JSP 690 BC 182 1.3 68
Show 16220-5727 BRT3178 151 5.2 68
Show 16200-5942 JSP 690 A,BC 282 56.9 68
Show 16193-5943 JSP 689 116 1.2 69
Show 16123-5800 RST 819 303 4.1 74
Show 16225-5946 TDS9870 68 3.4 74
Show 16287-5745 HDS2330 14 1.9 81
Show 16311-5848 NZO 78 AB 336 3.1 84
Show 16311-5848 NZO 78 AC 215 18.1 84
Show 16120-5929 JSP 686 181 1.1 85
Show 16192-5708 TDS9837 19 1.1 87
Show 16105-5926 TDS9783 253 0.8 94
Show 16326-5834 KPP 372 300 3.7 95
Show 16110-5736 HDS2287 91 0.7 96
Show 16279-5951 RST5054 260 0.3 96
Show 16231-5700 KPP1141 256 8.9 97
Show 16339-5829 TDS9974 243 0.5 105

 
 
WDS 16205-5834 : COMPONENTS
 
 
  A
B pa=16.2°
sep=0.33"
 
 
16205-5834 A
 
 
Componente originario normalizzato AB Name HD 146655 Coord arcsec 2000 162031.70-583415.0 Mag 10.5
Spectral class B9.5V (blue-white) PmRA 3.00 PmDE -16.0 SAO 243648
Tycho2 8723-00190-1 HD 146655 DM CP-58 6749
Tycho2
Tycho2 8723-00190-1 Pflag RAmdeg 245.13209189 DEmdeg -58.57085250
PmRA -2.8 PmDE -5.8 E RAmdeg 14 E DEmdeg 15
E pmRA 1.7 E pmDE 1.6 EpRAm 1989.87 EpDEm 1988.60
Num 10 Q RAmdeg 0.9 Q DEmdeg 1.0 Q pmRA 0.9
Q pmDE 1.0 BTmag 9.946 E BTmag 0.024 VTmag 9.828
E VTmag 0.028 Prox 999 TYC T HIP
CCDM RAdeg 245.13210306 DEdeg -58.57083778 EpRA 1990 1.60
EpDE 1990 1.38 E RAdeg 13.9 E DEdeg 15.6 Posflg
Corr 0.0
SAO
SAO 243648 DelFlag RA1950 PmRA1950 0.003
DE1950 PmDE1950 -0.006 Vmag 9.9 SpType A0
Double code Source 43 CatNum 5181 DM CP-58 6749
DMcomp BDsup HD 146655 M HD 0
GC RA1950rad 4.26001662 DE1950rad -1.02016747 PmRA2000 0.0023
PmDE2000 -0.005
CCDM
Ccdm 16205-5834 RComp Comp A Note1
Note2 Discov num DRAs 1.90 DDEs -14.9
R dRAs 10 Year Theta Rho
Obs 2 Vmag 10.4 Sp A0 PmNote *
PmRA 24 PmDE -6 Dm number -58 6749 Cat1 CPD
Name2 243648 Cat2 SAO HD 146655 M HD
ADS BDS M ADS BDS N IDS IDS 16122S5820A
HIC
 
 
16205-5834 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 162031.71-583414.7 Mag 10.7 Calc delta mag 0.2
Calc coord yes
CCDM
Ccdm 16205-5834 RComp Comp B Note1
Note2 Discov num FIN 246 DRAs DDEs
R dRAs Year 1931 Theta 050 Rho 0.3
Obs 1 Vmag 10.6 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 16122S5820B
HIC