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Doubles in session


Current system
12097-6526
TDS 8250
HD 311084


Nearby doubles
11' : 12092-6537
RST5364

25' : 12059-6520
VOU 12

27' : 12064-6543
HJ 4498AB

38' : 12152-6511
B 1715

40' : 12160-6530
BRT1995

41' : 12093-6606
HDS1715AB

42' : 12050-6555
RST4956AB

46' : 12123-6444
BRT1993

47' : 12032-6550
DAW 60

49' : 12171-6542
SHY 596

50' : 12121-6614
MLO 39AB

51' : 12053-6609
RST 573

53' : 12116-6435
RST 579

53' : 12069-6437
HJ 4501AB

54' : 12037-6449
KPP2644

59' : 12025-6450
TDS8187

60' : 12139-6433
TOB 248

61' : 12195-6538
BRT1997

62' : 12058-6430
KPP2236

62' : 12031-6613
HDS1695

62' : 12131-6428
RST 580

64' : 12145-6431
TOB 252

66' : 12140-6427
TOB 251

70' : 12018-6616
DAW 59

72' : 12135-6419
TOB 243

73' : 12143-6633
DUN 119AB



Selections
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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.

12097-6526 TDS 8250 (HD 311084)

 
 
12h 09m 41.33s -65° 26' 25.7" P.A. 206.00 sep 0.4 mag 11.12,11.20
 
 
Coord 2000 12097-6526 Discov num TDS8250 Comp Coord arcsec 2000 12 09 41.33 -65 26 25.7
Date first 1991 Date last 1991 Obs 1
Pa first 206 Pa last 205.6 P.A. Now (θ) 205.6°
Sep first 0.4 Sep last 0.43 Sep. Now (ρ) 0.43"
Mag pri 11.12 Mag sec 11.20 delta mag (ΔM) 0.08 Spectral class
Pri motion ra -018 Sec motion ra -018
Pri motion dec -002 Sec motion dec -002
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 311084 Constellation Musca Tycho2 8982-01285-1 Gaia DR2 6052907207098548224
HD 311084
 
 
WDS 12097-6526 TDS 8250 (HD 311084) : 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
12097-6526 TDS8250 1991 1 206 0.4 11.12 11.20 120941.33-652625.7

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

 
 
WDS 12097-6526 TDS 8250 (HD 311084) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 12097-6526 TDS 8250 (HD 311084) : MEASURES
 
 
No records found.

 
 
WDS 12097-6526 (HD 311084) : VIRTUAL EYEPIECE
 
 

12097-6526 TDS8250A mag 11.12 12097-6526 TDS8250B sep 0.4 P.A. 191.30 mag 11.2 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 12097-6526 (HD 311084) : ALADIN DSS IMAGE @ 12h 09m 41.33s -65° 26' 25.7"
 
 
 
 
WDS 12097-6526 TDS 8250 (HD 311084) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

12097-6526 TDS8250 distance=0' 12092-6537 RST5364 distance=11' 12059-6520 VOU 12 distance=25' 12064-6543 FIN 367Aa,Ab distance=27' 12064-6543 HJ 4498AB distance=27' 12152-6511 B 1715 distance=38' 12160-6530 BRT1995 distance=40' 12093-6606 HDS1715AB distance=41' 12050-6555 RST4956AB distance=42' 12050-6555 HLN 28AB,C distance=42' 12123-6444 BRT1993 distance=46' 12032-6550 DAW 60 distance=47' 12171-6542 SHY 596 distance=49' 12121-6614 MLO 39AB distance=50' 12121-6614 SIN 71AC distance=50' 12121-6614 SIN 71AD distance=50' 12053-6609 RST 573 distance=51' 12116-6435 RST 579 distance=53' 12069-6437 HJ 4501AB distance=53' 12069-6437 HJ 4501AC distance=53' 12037-6449 KPP2644 distance=54' 12025-6450 TDS8187 distance=59' 12139-6433 TOB 248 distance=60' 12195-6538 BRT1997 distance=61' 12058-6430 KPP2236 distance=62' 12031-6613 HDS1695 distance=62' 12131-6428 RST 580 distance=62' 12145-6431 TOB 252 distance=64' 12140-6427 TOB 251 distance=66' 12018-6616 DAW 59 distance=70' 12135-6419 TOB 243 distance=72' 12143-6633 DUN 119AB distance=73' 12159-6629 BRT1994 distance=74' 12208-6458 TOB 55AB distance=76' 12208-6458 TOB 55BC distance=77' 12100-6642 DON 513 distance=77' 12119-6642 HDS1724 distance=77' 12098-6643 DON 512 distance=77' 12038-6636 TDS8201 distance=79' 12012-6425 TDS8170 distance=82' 12207-6440 RST 585 distance=84' 12146-6408 NSN 392 distance=85' 12012-6421 TDS8169 distance=85' 12182-6636 KPP1436 distance=87' 12211-6436 TOB 58 distance=88' 12087-6357 VOU 13 distance=89' 12192-6635 TDS8325 distance=90' 12220-6442 TOB 61 distance=91' 11565-6448 TDS8131 distance=92' 12177-6410 JNN 79BC distance=93' 12177-6410 JNN 79AB distance=93' 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 12097-6526 TDS8250 206 0.4
Show 12092-6537 RST5364 130 0.2 11
Show 12059-6520 VOU 12 227 4.2 25
Show 12064-6543 FIN 367 Aa,Ab 88 0.2 27
Show 12064-6543 HJ 4498 AB 59 8.8 27
Show 12152-6511 B 1715 248 0.8 38
Show 12160-6530 BRT1995 109 4.9 40
Show 12093-6606 HDS1715 AB 101 0.1 41
Show 12050-6555 RST4956 AB 57 0.2 42
Show 12050-6555 HLN 28 AB,C 345 9.3 42
Show 12123-6444 BRT1993 152 2.6 46
Show 12032-6550 DAW 60 132 3.2 47
Show 12171-6542 SHY 596 113 999.9 49
Show 12121-6614 MLO 39 AB 201 5.9 50
Show 12121-6614 SIN 71 AC 289 50.5 50
Show 12121-6614 SIN 71 AD 278 69.7 50
Show 12053-6609 RST 573 68 0.3 51
Show 12116-6435 RST 579 40 0.4 53
Show 12069-6437 HJ 4501 AB 300 48.8 53
Show 12069-6437 HJ 4501 AC 195 35.2 53
Show 12037-6449 KPP2644 95 24.7 54
Show 12025-6450 TDS8187 144 0.8 59
Show 12139-6433 TOB 248 87 12.1 60
Show 12195-6538 BRT1997 354 4.6 61
Show 12058-6430 KPP2236 217 18.6 62
Show 12031-6613 HDS1695 219 0.6 62
Show 12131-6428 RST 580 287 0.5 62
Show 12145-6431 TOB 252 17 21.5 64
Show 12140-6427 TOB 251 281 22.2 66
Show 12018-6616 DAW 59 231 0.8 70
Show 12135-6419 TOB 243 179 27.3 72
Show 12143-6633 DUN 119 AB 32 102.1 73
Show 12159-6629 BRT1994 51 3.3 74
Show 12208-6458 TOB 55 AB 69 36.0 76
Show 12208-6458 TOB 55 BC 60 24.5 77
Show 12100-6642 DON 513 74 1.6 77
Show 12119-6642 HDS1724 303 0.6 77
Show 12098-6643 DON 512 315 1.6 77
Show 12038-6636 TDS8201 210 0.6 79
Show 12012-6425 TDS8170 31 0.9 82
Show 12207-6440 RST 585 256 0.5 84
Show 12146-6408 NSN 392 291 21.2 85
Show 12012-6421 TDS8169 0.9 85
Show 12182-6636 KPP1436 130 10.8 87
Show 12211-6436 TOB 58 286 11.9 88
Show 12087-6357 VOU 13 172 4.3 89
Show 12192-6635 TDS8325 79 2.4 90
Show 12220-6442 TOB 61 92 32.1 91
Show 11565-6448 TDS8131 177 2.3 92
Show 12177-6410 JNN 79 BC 315 0.6 93
Show 12177-6410 JNN 79 AB 238 5.2 93

 
 
WDS 12097-6526 : COMPONENTS
 
 
  A
B pa=191.3°
sep=0.40"
 
 
12097-6526 A
 
 
Componente originario normalizzato AB Name HD 311084 Coord arcsec 2000 120941.33-652625.7 Mag 11.12
PmRA -18.00 PmDE -2.0 Tycho2 8982-01285-1 HD 311084
Tycho2
Tycho2 8982-01285-1 Pflag RAmdeg 182.42214336 DEmdeg -65.44053796
PmRA -17.5 PmDE -2.0 E RAmdeg 26 E DEmdeg 25
E pmRA 3.5 E pmDE 3.4 EpRAm 1990.93 EpDEm 1990.91
Num 3 Q RAmdeg 0.3 Q DEmdeg 1.5 Q pmRA 0.3
Q pmDE 1.5 BTmag 10.689 E BTmag 0.038 VTmag 10.479
E VTmag 0.043 Prox 999 TYC T HIP
CCDM RAdeg 182.42224028 DEdeg -65.44053333 EpRA 1990 1.67
EpDE 1990 1.66 E RAdeg 25.8 E DEdeg 25.4 Posflg
Corr -0.1
 
 
12097-6526 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 120941.32-652626.1 Mag 11.2 PmRA -18.00
PmDE -2.0 Calc delta mag 0.08 Calc coord yes