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Current system
23212-5643
TDT 3994


Nearby doubles
18' : 23223-5658
TDT4002

19' : 23199-5658
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I 23

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TDT4025

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FIN 289

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UC 4951

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TDT4090

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KPP1424

96' : 23112-5557
B 2508

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GAT 31

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HJ 5392

103' : 23334-5702
COO 258AB

104' : 23186-5502
TDT3976

106' : 23087-5708
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TDT4103AB

109' : 23343-5628
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RST1160

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RST1161



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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

23212-5643 TDT 3994

 
 
23h 21m 13.13s -56° 42' 37.9" P.A. 324.00 sep 0.5 mag 11.86,12.00 Sp F8
 
 
Coord 2000 23212-5643 Discov num TDT3994 Comp Coord arcsec 2000 23 21 13.13 -56 42 37.9
Date first 1991 Date last 1991 Obs 1
Pa first 324 Pa last 323.7 P.A. Now (θ) 323.7°
Sep first 0.5 Sep last 0.52 Sep. Now (ρ) 0.52"
Mag pri 11.86 Mag sec 12.00 delta mag (ΔM) 0.14 Spectral class F8 (yellow-white)
Pri motion ra -011 Sec motion ra -011
Pri motion dec +000 Sec motion dec +000
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Tucana Tycho2 8834-01568-1 Gaia DR2 6498783941212774400
 
 
WDS 23212-5643 TDT 3994 : 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
23212-5643 TDT3994 1991 1 324 0.5 11.86 12.00 232113.13-564237.9

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

 
 
WDS 23212-5643 TDT 3994 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 23212-5643 TDT 3994 : MEASURES
 
 
No records found.

 
 
WDS 23212-5643 : VIRTUAL EYEPIECE
 
 

23212-5643 TDT3994A mag 11.86 Sp F8 23212-5643 TDT3994B sep 0.5 P.A. 338.00 mag 12 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 23212-5643 : ALADIN DSS IMAGE @ 23h 21m 13.13s -56° 42' 37.9"
 
 
 
 
WDS 23212-5643 TDT 3994 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

23212-5643 TDT3994 distance=0' 23223-5658 TDT4002 distance=18' 23199-5658 RSS 577 distance=19' 23237-5641 LDS 813 distance=22' 23227-5710 RSS 578 distance=30' 23282-5626 I 23 distance=61' 23246-5537 TDT4025 distance=72' 23298-5618 TDT4067 distance=76' 23255-5527 FIN 289 distance=84' 23268-5759 UC 4951 distance=89' 23324-5636 TDT4090 distance=93' 23097-5651 KPP1424 distance=95' 23112-5557 B 2508 distance=96' 23174-5814 GAT 31 distance=97' 23186-5818 HJ 5392 distance=99' 23334-5702 COO 258AB distance=103' 23186-5502 TDT3976 distance=104' 23087-5708 TDT3902 distance=106' 23343-5646 TDT4103AB distance=108' 23343-5628 UC 4989 distance=109' 23309-5807 I 145AB distance=116' 23309-5807 SHY 833AC distance=116' 23198-5443 LDS 811 distance=121' 23232-5441 KPP4315 distance=123' 23353-5730 I 25 distance=125' 23085-5807 TDT3900 distance=133' 23224-5857 TOK 920Ca,Cb distance=135' 23165-5434 RST1160 distance=136' 23179-5429 RST1161 distance=137' 23322-5501 BRT3190 distance=138' 23105-5839 TDT3918 distance=146' 23036-5618 HJ 5379 distance=148' 23289-5428 SKF 388 distance=150' 23116-5435 NSN 457 distance=152' 23081-5833 TDT3896 distance=153' 23067-5822 TDT3889 distance=154' 23400-5718 B 1019 distance=158' 23039-5753 TDT3869 distance=158' 23099-5437 NZO 105 distance=158' 23226-5921 B 598 distance=159' 23358-5832 RST5174 distance=160' 23380-5806 TDT4133 distance=160' 23380-5811 UC 4998 distance=162' 23300-5419 HJ 5401 distance=162' 23040-5520 TDS1200 distance=167' 23129-5411 HU 1549 distance=168' 23338-5856 UC 4986 distance=168' 23042-5501 I 259 distance=176' 23225-5938 TDT4005 distance=176' 23239-5349 DUN 249 distance=176' 23247-5938 HDS3331 distance=178' 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 23212-5643 TDT3994 324 0.5
Show 23223-5658 TDT4002 147 0.5 18
Show 23199-5658 RSS 577 305 34.9 19
Show 23237-5641 LDS 813 5 10.5 22
Show 23227-5710 RSS 578 182 32.1 30
Show 23282-5626 I 23 354 0.7 61
Show 23246-5537 TDT4025 38 0.8 72
Show 23298-5618 TDT4067 318 0.4 76
Show 23255-5527 FIN 289 16 1.7 84
Show 23268-5759 UC 4951 71 20.7 89
Show 23324-5636 TDT4090 161 0.6 93
Show 23097-5651 KPP1424 340 10.7 95
Show 23112-5557 B 2508 324 0.2 96
Show 23174-5814 GAT 31 110 4.7 97
Show 23186-5818 HJ 5392 318 49.0 99
Show 23334-5702 COO 258 AB 189 1.9 103
Show 23186-5502 TDT3976 347 0.5 104
Show 23087-5708 TDT3902 343 0.5 106
Show 23343-5646 TDT4103 AB 48 0.4 108
Show 23343-5628 UC 4989 322 17.7 109
Show 23309-5807 I 145 AB 122 1.3 116
Show 23309-5807 SHY 833 AC 23 999.9 116
Show 23198-5443 LDS 811 140 15.2 121
Show 23232-5441 KPP4315 276 1.6 123
Show 23353-5730 I 25 20 0.7 125
Show 23085-5807 TDT3900 284 0.4 133
Show 23224-5857 TOK 920 Ca,Cb 77 0.1 135
Show 23165-5434 RST1160 331 1.6 136
Show 23179-5429 RST1161 288 0.1 137
Show 23322-5501 BRT3190 109 4.7 138
Show 23105-5839 TDT3918 117 1.8 146
Show 23036-5618 HJ 5379 328 12.2 148
Show 23289-5428 SKF 388 129 15.9 150
Show 23116-5435 NSN 457 45 1.7 152
Show 23081-5833 TDT3896 238 2.2 153
Show 23067-5822 TDT3889 46 0.4 154
Show 23400-5718 B 1019 204 0.4 158
Show 23039-5753 TDT3869 56 0.7 158
Show 23099-5437 NZO 105 274 3.8 158
Show 23226-5921 B 598 8 0.2 159
Show 23358-5832 RST5174 5 2.5 160
Show 23380-5806 TDT4133 293 0.7 160
Show 23380-5811 UC 4998 210 33.7 162
Show 23300-5419 HJ 5401 42 13.2 162
Show 23040-5520 TDS1200 94 0.9 167
Show 23129-5411 HU 1549 151 1.5 168
Show 23338-5856 UC 4986 266 17.4 168
Show 23042-5501 I 259 98 0.4 176
Show 23225-5938 TDT4005 341 0.7 176
Show 23239-5349 DUN 249 211 26.4 176
Show 23247-5938 HDS3331 239 0.3 178

 
 
WDS 23212-5643 : COMPONENTS
 
 
  A
B pa=338.0°
sep=0.45"
 
 
23212-5643 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 232113.13-564237.9 Mag 11.86 Spectral class F8 (yellow-white)
PmRA -11.00 PmDE 0.0 Tycho2 8834-01568-1
Tycho2
Tycho2 8834-01568-1 Pflag RAmdeg 350.30465576 DEmdeg -56.71047793
PmRA -10.6 PmDE -0.2 E RAmdeg 23 E DEmdeg 24
E pmRA 2.3 E pmDE 2.2 EpRAm 1989.06 EpDEm 1988.45
Num 5 Q RAmdeg 0.6 Q DEmdeg 0.8 Q pmRA 0.6
Q pmDE 0.8 BTmag 11.482 E BTmag 0.040 VTmag 11.114
E VTmag 0.043 Prox 999 TYC T HIP
CCDM RAdeg 350.30469833 DEdeg -56.71047667 EpRA 1990 1.77
EpDE 1990 1.70 E RAdeg 24.1 E DEdeg 25.0 Posflg
Corr 0.3
 
 
23212-5643 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 232113.11-564237.5 Mag 12 PmRA -11.00
PmDE 0.0 Calc delta mag 0.14 Calc coord yes