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Doubles in session


Current system
17031-6530
TDT 191


Nearby doubles
33' : 16580-6525
TDT 161

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RST 894

44' : 17052-6612
TDS 852

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RST3053

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TDT 226

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TDT 144

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TDT 230

59' : 17008-6433
RST5422

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TDT 176

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HDS2431

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TDT 168

74' : 17048-6643
UC 3286

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BRT2011

76' : 17061-6643
HDS2418

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RST 908

87' : 17092-6648
DON 823

98' : 17138-6421
TDT 273

101' : 16494-6626
TDT 104

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FIN 253

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HDS2382

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UC 3301

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NZO 82

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TDT 124

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RST 878

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KPP 719

114' : 16451-6522
NZO 80



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

17031-6530 TDT 191

 
 
17h 03m 03.80s -65° 29' 53.5" P.A. 239.00 sep 0.5 mag 11.46,11.47
 
 
Coord 2000 17031-6530 Discov num TDT 191 Comp Coord arcsec 2000 17 03 03.80 -65 29 53.5
Date first 1991 Date last 1991 Obs 1
Pa first 239 Pa last 239.2 P.A. Now (θ) 239.2°
Sep first 0.5 Sep last 0.48 Sep. Now (ρ) 0.48"
Mag pri 11.46 Mag sec 11.47 delta mag (ΔM) 0.01 Spectral class
Pri motion ra -002 Sec motion ra -002
Pri motion dec +004 Sec motion dec +004
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Ara Tycho2 9047-01296-1 Gaia DR2 5816697990223974912
 
 
WDS 17031-6530 TDT 191 : 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
17031-6530 TDT 191 1991 1 239 0.5 11.46 11.47 170303.80-652953.5

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

 
 
WDS 17031-6530 TDT 191 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 17031-6530 TDT 191 : MEASURES
 
 
No records found.

 
 
WDS 17031-6530 : VIRTUAL EYEPIECE
 
 

17031-6530 TDT 191A mag 11.46 17031-6530 TDT 191B sep 0.3 P.A. 214.80 mag 11.47 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 17031-6530 : ALADIN DSS IMAGE @ 17h 03m 03.80s -65° 29' 53.5"
 
 
 
 
WDS 17031-6530 TDT 191 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

17031-6530 TDT 191 distance=0' 16580-6525 TDT 161 distance=33' 17085-6514 RST 894 distance=38' 17052-6612 TDS 852 distance=44' 16562-6519 RST3053 distance=45' 17082-6606 TDT 226 distance=49' 16554-6538 TDT 144 distance=49' 17087-6454 TDT 230 distance=51' 17008-6433 RST5422 distance=59' 17002-6429 TDT 176 distance=64' 17124-6500 HDS2431 distance=67' 16597-6420 TDT 168 distance=73' 17048-6643 UC 3286 distance=74' 16535-6616 BRT2011 distance=75' 17061-6643 HDS2418 distance=76' 17163-6545 RST 908 distance=84' 17092-6648 DON 823 distance=87' 17138-6421 TDT 273 distance=98' 16494-6626 TDT 104 distance=101' 17174-6444 FIN 253 distance=102' 16475-6604 HDS2382 distance=102' 17102-6705 UC 3301 distance=105' 16511-6647 NZO 82 distance=105' 16524-6655 TDT 124 distance=107' 16468-6618 RST 878 distance=111' 17191-6441 KPP 719 distance=113' 16451-6522 NZO 80 distance=114' 16457-6607 TDT 73 distance=114' 17206-6604 WFC 191 distance=114' 17143-6402 KPP2407 distance=114' 17049-6337 TDT 203 distance=114' 16559-6344 TDT 151 distance=116' 16452-6504 LPO 59 distance=116' 17193-6435 RST5427 distance=117' 17104-6720 TDT 247 distance=119' 17133-6712 DUN 214AB distance=120' 17133-6712 BAU 48AC distance=120' 16584-6333 TDT 162 distance=121' 17077-6728 TDS 854 distance=122' 17097-6335 TDT 239 distance=123' 17174-6657 LDS 587AB distance=124' 17174-6657 CVN 55AC distance=124' 16584-6731 DON 816 distance=125' 17216-6622 LDS 591 distance=125' 17160-6356 TDS 859 distance=125' 17022-6735 UC 3278 distance=125' 16448-6440 SWR 210 distance=126' 17058-6325 SKF 369 distance=126' 17227-6502 TDS 863 distance=127' 16592-6324 RST 890 distance=129' 17150-6718 TDT 289 distance=130' 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 17031-6530 TDT 191 239 0.5
Show 16580-6525 TDT 161 129 2.3 33
Show 17085-6514 RST 894 204 1.1 38
Show 17052-6612 TDS 852 174 1.8 44
Show 16562-6519 RST3053 177 0.3 45
Show 17082-6606 TDT 226 227 1.6 49
Show 16554-6538 TDT 144 229 1.2 49
Show 17087-6454 TDT 230 78 9.9 51
Show 17008-6433 RST5422 22 4.3 59
Show 17002-6429 TDT 176 47 1.4 64
Show 17124-6500 HDS2431 25 16.0 67
Show 16597-6420 TDT 168 176 2.4 73
Show 17048-6643 UC 3286 44 49.0 74
Show 16535-6616 BRT2011 276 4.7 75
Show 17061-6643 HDS2418 63 1.3 76
Show 17163-6545 RST 908 324 1.4 84
Show 17092-6648 DON 823 54 0.4 87
Show 17138-6421 TDT 273 34 0.6 98
Show 16494-6626 TDT 104 39 0.6 101
Show 17174-6444 FIN 253 337 5.8 102
Show 16475-6604 HDS2382 36 0.3 102
Show 17102-6705 UC 3301 121 65.2 105
Show 16511-6647 NZO 82 306 4.7 105
Show 16524-6655 TDT 124 96 2.0 107
Show 16468-6618 RST 878 303 2.2 111
Show 17191-6441 KPP 719 292 6.3 113
Show 16451-6522 NZO 80 12 16.9 114
Show 16457-6607 TDT 73 192 2.3 114
Show 17206-6604 WFC 191 168 6.8 114
Show 17143-6402 KPP2407 35 20.8 114
Show 17049-6337 TDT 203 2 0.5 114
Show 16559-6344 TDT 151 300 1.4 116
Show 16452-6504 LPO 59 81 1.4 116
Show 17193-6435 RST5427 265 2.4 117
Show 17104-6720 TDT 247 197 0.4 119
Show 17133-6712 DUN 214 AB 16 39.1 120
Show 17133-6712 BAU 48 AC 169 53.2 120
Show 16584-6333 TDT 162 220 0.6 121
Show 17077-6728 TDS 854 107 1.1 122
Show 17097-6335 TDT 239 79 0.7 123
Show 17174-6657 LDS 587 AB 93 34.1 124
Show 17174-6657 CVN 55 AC 120 8.0 124
Show 16584-6731 DON 816 74 9.4 125
Show 17216-6622 LDS 591 226 160.9 125
Show 17160-6356 TDS 859 44 1.4 125
Show 17022-6735 UC 3278 13 12.8 125
Show 16448-6440 SWR 210 91 22.8 126
Show 17058-6325 SKF 369 167 3.0 126
Show 17227-6502 TDS 863 9 0.9 127
Show 16592-6324 RST 890 142 0.9 129
Show 17150-6718 TDT 289 209 0.9 130

 
 
WDS 17031-6530 : COMPONENTS
 
 
  A
B pa=214.8°
sep=0.30"
 
 
17031-6530 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 170303.80-652953.5 Mag 11.46 PmRA -2.00
PmDE 4.0 Tycho2 9047-01296-1
Tycho2
Tycho2 9047-01296-1 Pflag RAmdeg 255.76572061 DEmdeg -65.49822303
PmRA -2.1 PmDE 3.9 E RAmdeg 26 E DEmdeg 29
E pmRA 3.4 E pmDE 3.2 EpRAm 1991.05 EpDEm 1990.69
Num 2 Q RAmdeg Q DEmdeg Q pmRA
Q pmDE BTmag 11.335 E BTmag 0.048 VTmag 10.734
E VTmag 0.043 Prox 438 TYC T HIP
CCDM RAdeg 255.76573194 DEdeg -65.49823222 EpRA 1990 1.64
EpDE 1990 1.52 E RAdeg 26.1 E DEdeg 29.4 Posflg
Corr -0.2
 
 
17031-6530 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 170303.77-652953.7 Mag 11.47 PmRA -2.00
PmDE 4.0 Calc delta mag 0.01 Calc coord yes