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Doubles in session


Current system
12210-4743
TDS 8346


Nearby doubles
17' : 12209-4727
HDS1738

19' : 12193-4750
KOU 8AB

21' : 12212-4803
JNN 170AB

26' : 12220-4720
KPP1756

41' : 12237-4813
NSN 405

41' : 12189-4709
TDS8319

44' : 12220-4701
BVD 99

47' : 12247-4811
RST 591

49' : 12208-4832
TDS8344

55' : 12263-4739
RST 594

56' : 12209-4839
RST 587

63' : 12196-4642
SWR 130

65' : 12221-4640
TDS8352

66' : 12145-4737
JNN 168

70' : 12166-4651
TDS8297

71' : 12175-4642
TDS8305

72' : 12275-4717
UC 2343

74' : 12228-4855
LDS 408

78' : 12191-4628
TDS8322

83' : 12191-4623
UC 2315

86' : 12205-4618
TDS8340

88' : 12155-4636
LDS 397

89' : 12194-4616
TDS8327

89' : 12180-4907
HDS1731

89' : 12246-4623
BRT 808

91' : 12174-4907
TDS8304



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

12210-4743 TDS 8346

 
 
12h 20m 57.53s -47° 43' 27.4" P.A. 246.00 sep 0.4 mag 10.87,11.12 Sp A3
 
 
Coord 2000 12210-4743 Discov num TDS8346 Comp Coord arcsec 2000 12 20 57.53 -47 43 27.4
Date first 1991 Date last 1991 Obs 1
Pa first 246 Pa last 246.3 P.A. Now (θ) 246.3°
Sep first 0.4 Sep last 0.38 Sep. Now (ρ) 0.38"
Mag pri 10.87 Mag sec 11.12 delta mag (ΔM) 0.25 Spectral class A3 (white)
Pri motion ra -019 Sec motion ra -019
Pri motion dec -004 Sec motion dec -004
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Centaurus Tycho2 8234-00146-1 Gaia DR2 6130399034252580992
 
 
WDS 12210-4743 TDS 8346 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
TDS Tycho Double Star (from additional DD list) ...................
TDT Tycho Double Star (from additional DD list) ...................
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12210-4743 TDS8346 1991 1 246 0.4 10.87 11.12 122057.53-474327.4

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

 
 
WDS 12210-4743 TDS 8346 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 12210-4743 TDS 8346 : MEASURES
 
 
No records found.

 
 
WDS 12210-4743 : VIRTUAL EYEPIECE
 
 

12210-4743 TDS8346A mag 10.87 Sp A3 12210-4743 TDS8346B sep 0.3 P.A. 236.90 mag 11.12 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 12210-4743 : ALADIN DSS IMAGE @ 12h 20m 57.53s -47° 43' 27.4"
 
 
 
 
WDS 12210-4743 TDS 8346 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

12210-4743 TDS8346 distance=0' 12209-4727 HDS1738 distance=17' 12193-4750 KOU 8AB distance=19' 12212-4803 JNN 170AB distance=21' 12220-4720 KPP1756 distance=26' 12237-4813 NSN 405 distance=41' 12189-4709 TDS8319 distance=41' 12220-4701 BVD 99 distance=44' 12247-4811 RST 591 distance=47' 12208-4832 TDS8344 distance=49' 12263-4739 RST 594 distance=55' 12209-4839 RST 587 distance=56' 12196-4642 SWR 130 distance=63' 12221-4640 TDS8352 distance=65' 12145-4737 JNN 168 distance=66' 12166-4651 TDS8297 distance=70' 12258-4653 RST 593CG distance=71' 12175-4642 TDS8305 distance=71' 12275-4717 UC 2343 distance=72' 12228-4855 LDS 408 distance=74' 12191-4628 TDS8322 distance=78' 12191-4623 UC 2315 distance=83' 12205-4618 TDS8340 distance=86' 12155-4636 LDS 397 distance=88' 12194-4616 TDS8327 distance=89' 12180-4907 HDS1731 distance=89' 12246-4623 BRT 808 distance=89' 12174-4907 TDS8304 distance=91' 12268-4855 WIS 202 distance=93' 12302-4757 TVB 253 distance=94' 12226-4920 SEE 153 distance=98' 12135-4847 TDS8273AB distance=98' 12135-4847 CBL 142AC distance=98' 12230-4922 TDS8360 distance=101' 12236-4606 WIS 200 distance=101' 12267-4619 DON 526 distance=103' 12187-4924 KPP 267 distance=103' 12101-4739 COO 135 distance=110' 12218-4933 TDS8350 distance=111' 12324-4742 RST 599 distance=116' 12269-4605 TDS8386 distance=116' 12305-4634 DON 532 distance=120' 12194-4950 TDS8328 distance=128' 12331-4703 RST3796 distance=130' 12110-4619 KIR 15 distance=133' 12080-4720 CPO 343 distance=134' 12336-4826 TSN 161 distance=134' 12077-4743 KPP 261 distance=134' 12337-4828 TDS8435 distance=136' 12309-4920 RST 598 distance=138' 12345-4815 ZUC 3 distance=139' 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 12210-4743 TDS8346 246 0.4
Show 12209-4727 HDS1738 250 0.5 17
Show 12193-4750 KOU 8 AB 330 0.5 19
Show 12212-4803 JNN 170 AB 193 2.0 21
Show 12220-4720 KPP1756 134 13.6 26
Show 12237-4813 NSN 405 311 1.2 41
Show 12189-4709 TDS8319 33 0.7 41
Show 12220-4701 BVD 99 320 25.8 44
Show 12247-4811 RST 591 71 2.2 47
Show 12208-4832 TDS8344 216 0.5 49
Show 12263-4739 RST 594 144 6.1 55
Show 12209-4839 RST 587 327 0.2 56
Show 12196-4642 SWR 130 276 12.2 63
Show 12221-4640 TDS8352 277 0.4 65
Show 12145-4737 JNN 168 168 0.5 66
Show 12166-4651 TDS8297 267 0.5 70
Show 12258-4653 RST 593 CG 281 3.4 71
Show 12175-4642 TDS8305 129 0.7 71
Show 12275-4717 UC 2343 307 35.8 72
Show 12228-4855 LDS 408 312 60.6 74
Show 12191-4628 TDS8322 207 0.5 78
Show 12191-4623 UC 2315 89 41.6 83
Show 12205-4618 TDS8340 217 4.7 86
Show 12155-4636 LDS 397 136 38.6 88
Show 12194-4616 TDS8327 86 0.5 89
Show 12180-4907 HDS1731 33 0.1 89
Show 12246-4623 BRT 808 83 5.5 89
Show 12174-4907 TDS8304 88 1.3 91
Show 12268-4855 WIS 202 294 532.2 93
Show 12302-4757 TVB 253 122 22.3 94
Show 12226-4920 SEE 153 198 12.8 98
Show 12135-4847 TDS8273 AB 29 0.6 98
Show 12135-4847 CBL 142 AC 168 50.0 98
Show 12230-4922 TDS8360 331 1.0 101
Show 12236-4606 WIS 200 224 999.9 101
Show 12267-4619 DON 526 51 2.0 103
Show 12187-4924 KPP 267 48 3.9 103
Show 12101-4739 COO 135 300 7.0 110
Show 12218-4933 TDS8350 42 0.6 111
Show 12324-4742 RST 599 281 0.4 116
Show 12269-4605 TDS8386 178 0.9 116
Show 12305-4634 DON 532 70 4.0 120
Show 12194-4950 TDS8328 49 0.6 128
Show 12331-4703 RST3796 22 6.8 130
Show 12110-4619 KIR 15 432.8 133
Show 12080-4720 CPO 343 34 4.0 134
Show 12336-4826 TSN 161 16 0.2 134
Show 12077-4743 KPP 261 185 3.5 134
Show 12337-4828 TDS8435 125 0.5 136
Show 12309-4920 RST 598 4 0.5 138
Show 12345-4815 ZUC 3 196 6.3 139

 
 
WDS 12210-4743 : COMPONENTS
 
 
  A
B pa=236.9°
sep=0.28"
 
 
12210-4743 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 122057.53-474327.4 Mag 10.87 Spectral class A3 (white)
PmRA -19.00 PmDE -4.0 Tycho2 8234-00146-1
Tycho2
Tycho2 8234-00146-1 Pflag RAmdeg 185.23961490 DEmdeg -47.72428774
PmRA -18.5 PmDE -3.5 E RAmdeg 17 E DEmdeg 21
E pmRA 1.6 E pmDE 1.6 EpRAm 1990.64 EpDEm 1989.44
Num 4 Q RAmdeg 1.9 Q DEmdeg 1.5 Q pmRA 1.9
Q pmDE 1.5 BTmag 10.690 E BTmag 0.031 VTmag 10.304
E VTmag 0.030 Prox 999 TYC T HIP
CCDM RAdeg 185.23967722 DEdeg -47.72427944 EpRA 1990 1.87
EpDE 1990 1.44 E RAdeg 16.5 E DEdeg 20.5 Posflg
Corr 0.0
 
 
12210-4743 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 122057.51-474327.6 Mag 11.12 PmRA -19.00
PmDE -4.0 Calc delta mag 0.25 Calc coord yes