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Doubles in session


Current system
20020-2029
TDT 1924


Nearby doubles
14' : 20029-2026
LDS 700

17' : 20030-2040
DON 975

42' : 20049-2034
BRT1559

52' : 20032-1940
KPP 620

57' : 20023-2124
LDS4828

59' : 19597-1940
LDS4827

65' : 19579-2056
ARA1575

68' : 20068-2034
HU 759

74' : 20058-1939
DON 978

75' : 19567-2029
DON 973

76' : 19575-2108
BRT1557

87' : 19578-2132
CRI 25AB

93' : 19559-2103
ARA1573

96' : 19592-2155
LDS 697

97' : 19552-2021
HLD 36

98' : 20007-2204
KPP1108

98' : 20080-1939
KPP1032

100' : 20031-2207
TDT1937

103' : 19598-1852
J 1767

104' : 20082-1934
BHA 36

105' : 19574-1907
TDT1875

107' : 19563-2138
LDS 694

108' : 20062-2159
UC 4084

109' : 20097-2022
SEE 409

109' : 20089-2122
BRT1560

110' : 19548-1949
GWP2907



Selections
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Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

20020-2029 TDT 1924

 
 
20h 02m 01.26s -20° 28' 34.1" P.A. 243.00 sep 0.9 mag 11.53,11.62
 
 
Coord 2000 20020-2029 Discov num TDT1924 Comp Coord arcsec 2000 20 02 01.26 -20 28 34.1
Date first 1991 Date last 1991 Obs 1
Pa first 243 Pa last 243.3 P.A. Now (θ) 243.3°
Sep first 0.9 Sep last 0.88 Sep. Now (ρ) 0.88"
Mag pri 11.53 Mag sec 11.62 delta mag (ΔM) 0.09 Spectral class
Pri motion ra +003 Sec motion ra +003
Pri motion dec -009 Sec motion dec -009
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Sagittarius Tycho2 6322-00279-1 Gaia DR2 6866135762513995904
 
 
WDS 20020-2029 TDT 1924 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
No records found.

 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20020-2029 TDT1924 1991 1 243 0.9 11.53 11.62 200201.26-202834.1

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

 
 
WDS 20020-2029 TDT 1924 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 20020-2029 TDT 1924 : MEASURES
 
 
No records found.

 
 
WDS 20020-2029 : VIRTUAL EYEPIECE
 
 

20020-2029 TDT1924A mag 11.53 20020-2029 TDT1924B sep 0.8 P.A. 241.80 mag 11.62 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 20020-2029 : ALADIN DSS IMAGE @ 20h 02m 01.26s -20° 28' 34.1"
 
 
 
 
WDS 20020-2029 TDT 1924 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

20020-2029 TDT1924 distance=0' 20029-2026 LDS 700 distance=14' 20030-2040 DON 975 distance=17' 20049-2034 BRT1559 distance=42' 20032-1940 KPP 620 distance=52' 20023-2124 LDS4828 distance=57' 19597-1940 LDS4827 distance=59' 19579-2056 ARA1575 distance=65' 20068-2034 HU 759 distance=68' 20058-1939 DON 978 distance=74' 19567-2029 DON 973 distance=75' 19575-2108 BRT1557 distance=76' 19578-2132 CRI 25AB distance=87' 19578-2132 SKF 442AC distance=87' 19559-2103 ARA1573 distance=93' 19592-2155 LDS 697 distance=96' 19552-2021 HLD 36 distance=97' 20007-2204 KPP1108 distance=98' 20080-1939 KPP1032 distance=98' 20031-2207 TDT1937 distance=100' 19598-1852 J 1767 distance=103' 20082-1934 BHA 36 distance=104' 19574-1907 TDT1875 distance=105' 19563-2138 LDS 694 distance=107' 20062-2159 UC 4084 distance=108' 20097-2022 SEE 409 distance=109' 20089-2122 BRT1560 distance=109' 19548-1949 GWP2907 distance=110' 20071-1905 RST3248 distance=111' 20103-2030 BEU 21 distance=117' 19537-2022 UC 4046 distance=117' 20091-1928 TDT2026 distance=118' 20102-1954 UC 4110 distance=121' 19536-2048 LDS4822 distance=121' 20093-1925 HU 80 distance=121' 19535-2054 ARA1572 distance=122' 20032-2229 BRT1558 distance=122' 20070-1848 HJ 2928 distance=123' 20106-2055 AHD 14 distance=124' 19541-1930 ARA 793 distance=127' 19562-2206 BRT1556 distance=128' 20032-1815 RST3246 distance=136' 20104-1923 HDS2873 distance=136' 19587-2237 TDS1029 distance=137' 19531-2126 HJ 2902 distance=138' 20103-2147 PRB 8 distance=140' 19536-1912 DAM 183 distance=142' 20046-2247 TDT1953 distance=143' 19512-2030 TDT1804 distance=152' 20097-2216 BRT1561 distance=153' 20007-1757 ARU 18 distance=153' 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 20020-2029 TDT1924 243 0.9
Show 20029-2026 LDS 700 129 12.6 14
Show 20030-2040 DON 975 122 0.9 17
Show 20049-2034 BRT1559 268 4.9 42
Show 20032-1940 KPP 620 355 5.7 52
Show 20023-2124 LDS4828 105 42.0 57
Show 19597-1940 LDS4827 253 15.1 59
Show 19579-2056 ARA1575 344 10.5 65
Show 20068-2034 HU 759 296 0.5 68
Show 20058-1939 DON 978 106 0.5 74
Show 19567-2029 DON 973 348 4.3 75
Show 19575-2108 BRT1557 190 2.8 76
Show 19578-2132 CRI 25 AB 3 10.3 87
Show 19578-2132 SKF 442 AC 333 3.8 87
Show 19559-2103 ARA1573 207 8.9 93
Show 19592-2155 LDS 697 315 41.7 96
Show 19552-2021 HLD 36 219 1.3 97
Show 20007-2204 KPP1108 355 8.8 98
Show 20080-1939 KPP1032 302 8.3 98
Show 20031-2207 TDT1937 131 1.1 100
Show 19598-1852 J 1767 173 7.6 103
Show 20082-1934 BHA 36 343 3.2 104
Show 19574-1907 TDT1875 255 0.6 105
Show 19563-2138 LDS 694 212 10.2 107
Show 20062-2159 UC 4084 284 44.4 108
Show 20097-2022 SEE 409 31 5.1 109
Show 20089-2122 BRT1560 138 4.5 109
Show 19548-1949 GWP2907 141 108.3 110
Show 20071-1905 RST3248 122 0.7 111
Show 20103-2030 BEU 21 43 0.2 117
Show 19537-2022 UC 4046 106 64.0 117
Show 20091-1928 TDT2026 198 1.7 118
Show 20102-1954 UC 4110 269 39.9 121
Show 19536-2048 LDS4822 267 45.3 121
Show 20093-1925 HU 80 6 2.5 121
Show 19535-2054 ARA1572 255 9.0 122
Show 20032-2229 BRT1558 113 4.1 122
Show 20070-1848 HJ 2928 311 13.5 123
Show 20106-2055 AHD 14 100 10.2 124
Show 19541-1930 ARA 793 246 11.7 127
Show 19562-2206 BRT1556 35 3.5 128
Show 20032-1815 RST3246 348 1.6 136
Show 20104-1923 HDS2873 226 0.1 136
Show 19587-2237 TDS1029 239 1.3 137
Show 19531-2126 HJ 2902 31 16.2 138
Show 20103-2147 PRB 8 201 999.9 140
Show 19536-1912 DAM 183 248 7.0 142
Show 20046-2247 TDT1953 253 0.4 143
Show 19512-2030 TDT1804 242 0.5 152
Show 20097-2216 BRT1561 338 2.9 153
Show 20007-1757 ARU 18 94 0.4 153

 
 
WDS 20020-2029 : COMPONENTS
 
 
  A
B pa=241.8°
sep=0.84"
 
 
20020-2029 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 200201.26-202834.1 Mag 11.53 PmRA 3.00
PmDE -9.0 Tycho2 6322-00279-1
Tycho2
Tycho2 6322-00279-1 Pflag RAmdeg 300.50517224 DEmdeg -20.47615452
PmRA 3.4 PmDE -8.9 E RAmdeg 33 E DEmdeg 44
E pmRA 2.2 E pmDE 2.6 EpRAm 1978.17 EpDEm 1982.43
Num 5 Q RAmdeg 1.4 Q DEmdeg 1.1 Q pmRA 1.5
Q pmDE 1.1 BTmag 12.599 E BTmag 0.207 VTmag 10.939
E VTmag 0.061 Prox 999 TYC HIP
CCDM RAdeg 300.50515833 DEdeg -20.47614222 EpRA 1990 1.78
EpDE 1990 1.76 E RAdeg 49.1 E DEdeg 53.3 Posflg
Corr -0.4
 
 
20020-2029 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 200201.21-202834.5 Mag 11.62 PmRA 3.00
PmDE -9.0 Calc delta mag 0.09 Calc coord yes