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Doubles in session


Current system
17478+0621
ITF 5


Nearby doubles
8' : 17482+0616
J 2116AB

17' : 17469+0630
A 1162AB

27' : 17465+0639
GWP2734

42' : 17470+0542
STF2216

42' : 17488+0542
CVR 207

45' : 17464+0542
STF2212

50' : 17468+0534
A 1161

52' : 17475+0530
UC 3408

53' : 17494+0534
TDS 886

56' : 17461+0532
CHR 157

57' : 17470+0526
DCH 114

65' : 17500+0520
STF2227

67' : 17519+0556
SKF2214

67' : 17439+0551
STF2200AB

68' : 17506+0714
STT 337

68' : 17480+0729
BRT2606

80' : 17430+0547
HDS2506

81' : 17528+0550
UC 3438

83' : 17532+0606
JNN 244AB

83' : 17448+0512
TDT 484

85' : 17490+0458
STF2223

86' : 17427+0659
HEI 864

88' : 17531+0545
UC 3440

88' : 17519+0724
A 1164AB

92' : 17514+0734
BRT2172

95' : 17512+0741
A 1163



Selections
Full WDS
Binocular doubles
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.

17478+0621 ITF 5

 
 
17h 47m 49.09s +06° 21' 02.2" P.A. 130.00 sep 28.5 mag 13.54,13.52 Sp K0V+K0V
 
 
Coord 2000 17478+0621 Discov num ITF   5 Comp Coord arcsec 2000 17 47 49.09 +06 21 02.2
Date first 1953 Date last 2015 Obs 12
Pa first 129 Pa last 129.8 P.A. Now (θ) 129.8°
Sep first 28.6 Sep last 28.528 Sep. Now (ρ) 28.528"
Mag pri 13.54 Mag sec 13.52 delta mag (ΔM) 0.02 Spectral class K0V+K0V (yellow-orange/yellow-orange)
Pri motion ra -008 Sec motion ra -012
Pri motion dec -014 Sec motion dec -016
Notes V (Proper motion indicates physical)
rPM=0.224 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Ophiuchus Gaia DR2 4474211090309334016
 
 
WDS 17478+0621 ITF 5 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
ITF2011 C j Falcon, I.T. 2011OED.....6...79F
ITF2011 El Observador de Estrellas Dobles, Issue #6, 79, 2011
ITF2011b C j Falcon, I.T. 2011OED.....7...51F
ITF2011b El Observador de Estrellas Dobles, Issue #7, 51, 2011
ITF2012 P j Falcon, I.T. .
ITF2012 +E2 Il Bollettino Delle Stelle Doppie 2, 35, 2012
ITF2012 +E (Italian translation on page 11 of the same publication)
ITF2012b P j Falcon, I.T. 2012JDSO....8..168F
ITF2012b +E+ JDSO 8, 168, 2012
ITF2012c Pp j Falcon, I.T. 2012JDSO....8..234F
ITF2012c JDSO 8, 234, 2012
ITF2012d P j Falcon, I.T. .
ITF2012d +E+ Il Bollettino Delle Stelle Doppie 3, 9, 2012
ITF2012e P w Falcon, I.T. 2012JDSO....8..323F
ITF2012e +E+ JDSO 8, 323, 2012
ITF2013 P - Falcon, I.T. .
ITF2013 +E2 Il Bollettino Delle Stelle Doppie 4, 51, 2013
ITF2013 (Italian translation on page 5 of the same publication)
ITF2013b P - Falcon, I.T. .
ITF2013b +E+ Il Bollettino Delle Stelle Doppie 5, 84, 2013
ITF2013b +C
ITF2013c P j Falcon, I.T. .
ITF2013c +E+ Il Bollettino Delle Stelle Doppie 5, 84, 2013
ITF2013c +C (most measures in ITF2013b)
ITF2013d P - Falcon, I.T. .
ITF2013d +E+ Il Bollettino Delle Stelle Doppie 6, 57, 2013
ITF2013d +C
ITF2013e C - Falcon, I.T. .
ITF2013e +P Il Bollettino Delle Stelle Doppie 7, 52, 2013
ITF2013e +E2
ITF2014 P - Falcon, I.T. .
ITF2014 +E+ Il Bollettino Delle Stelle Doppie 8, 48, 2014
ITF2014 (Italian translation on page 5 of the same publication)
ITF2014b P - Falcon, I.T. .
ITF2014b +E2 Il Bollettino Delle Stelle Doppie 9, 31, 2014
ITF2014b +E (Italian translation on page 7 of the same publication)
ITF2014c P - Falcon, I.T. .
ITF2014c +E2 Il Bollettino Delle Stelle Doppie 10, 30, 2014
ITF2014c (Italian translation on page 16 of the same publication)
ITF2014d P - Falcon, I.T. .
ITF2014d +E2 Il Bollettino Delle Stelle Doppie 11, 33, 2014
ITF2014d +C (Italian translation on page 11 of the same publication)
ITF2015a P - Falcon, I.T. .
ITF2015a +E2 Il Bollettino Delle Stelle Doppie 12, 23, 2015
ITF2015a (Italian translation on page 13 of the same publication)
ITF2015b P - Falcon, I.T. .
ITF2015b +E2 Il Bollettino Delle Stelle Doppie 13, 26, 2015
ITF2015b (Italian translation on page 22 of the same publication)
ITF2015c P - Falcon, I.T. .
ITF2015c +E2 Il Bollettino Delle Stelle Doppie 15, 45, 2015
ITF2015c +Es (Italian translation on page 13 of the same publication)
ITF2016a P - Falcon, I.T. .
ITF2016a +E2 Il Bollettino Delle Stelle Doppie 18, 22, 2016
ITF2016a +Es (Italian translation on page 10 of the same publication)
ITF2017 P - Falcon, I.T. .
ITF2017 +E2 Il Bollettino Delle Stelle Doppie 23, 33, 2017
ITF2017 +Es (Italian translation on page 4 of the same publication)
ITF2018 P+ - Falcon, I.T. .
ITF2018 +E2+ Il Bollettino Delle Stelle Doppie 26, 69, 2018
ITF2018 +C (Italian translation on page 13 of the same publication)
ITF2018 (ITF 103-110 already published in ITF2017)
ITF2020 P - Falcon, I.T. .
ITF2020 +E Il Bollettino Delle Stelle Doppie 32, 4, 2020
ITF2021 P - Falcon, I.T. .
ITF2021 +E Il Bollettino Delle Stelle Doppie 34, 18, 2021
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17478+0621 ITF 5 1997 4 130 28.7 13.60 13.60 V 174749.09+062102.2
17478+0621 ITF 5 2001 6 130 28.5 13.54 13.52 K0V+K0V V 174749.09+062102.2
17478+0621 ITF 5 2010 7 130 28.5 13.54 13.52 K0V+K0V V 174749.09+062102.2
17478+0621 ITF 5 2015 8 130 28.5 13.54 13.52 K0V+K0V V 174749.09+062102.2

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

 
 
WDS 17478+0621 ITF 5 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 17478+0621 ITF 5 : MEASURES
 
 
No records found.

 
 
WDS 17478+0621 : VIRTUAL EYEPIECE
 
 

17478+0621 ITF 5A mag 13.54 Sp K0V 17478+0621 ITF 5B sep 28.4 P.A. 130.00 mag 13.52 Sp K0V 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 17478+0621 : ALADIN DSS IMAGE @ 17h 47m 49.09s +06° 21' 02.2"
 
 
 
 
WDS 17478+0621 ITF 5 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

17478+0621 ITF 5 distance=0' 17482+0616 J 2116BC distance=7' 17482+0616 J 2116AB distance=8' 17469+0630 A 1162AB distance=17' 17469+0630 A 1162AC distance=17' 17465+0639 GWP2734 distance=27' 17470+0542 STF2216 distance=42' 17488+0542 CVR 207 distance=42' 17464+0542 STF2212 distance=45' 17468+0534 A 1161 distance=50' 17475+0530 UC 3408 distance=52' 17494+0534 TDS 886 distance=53' 17461+0532 CHR 157 distance=56' 17470+0526 DCH 114 distance=57' 17500+0520 STF2227 distance=65' 17519+0556 SKF2214 distance=67' 17439+0551 STF2200AB distance=67' 17439+0551 STF2200AC distance=67' 17506+0714 STT 337 distance=68' 17480+0729 BRT2606 distance=68' 17430+0547 HDS2506 distance=80' 17528+0550 UC 3438 distance=81' 17532+0606 JNN 244AB distance=83' 17532+0606 JNN 244AC distance=83' 17532+0606 JNN 244AD distance=83' 17448+0512 TDT 484 distance=83' 17490+0458 STF2223 distance=85' 17427+0659 HEI 864 distance=86' 17531+0545 UC 3440 distance=88' 17519+0724 A 1164AB distance=88' 17519+0724 SKF1858AB,C distance=88' 17514+0734 BRT2172 distance=92' 17512+0741 A 1163 distance=95' 17427+0520 AG 212 distance=99' 17539+0701 HEI 865 distance=100' 17533+0523 TDT 557 distance=101' 17547+0636 HEI 866 distance=104' 17507+0755 STF2230AB distance=104' 17507+0755 STF2230AC distance=104' 17507+0755 STF2230BC distance=104' 17506+0445 BAL2905 distance=105' 17536+0516 STF2240 distance=108' 17504+0440 BAL2901 distance=108' 17529+0744 SKF2779 distance=113' 17534+0737 UC 3441 distance=114' 17551+0546 GWP2744 distance=114' 17512+0804 TDT 535 distance=115' 17504+0433 BAL2902BC distance=116' 17504+0433 BAL2902AB distance=116' 17504+0433 BAL2902AC distance=116' 17404+0544 VVO 16 distance=118' 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 17478+0621 ITF 5 130 28.5
Show 17482+0616 J 2116 BC 298 5.9 7
Show 17482+0616 J 2116 AB 30 48.9 8
Show 17469+0630 A 1162 AB 162 1.7 17
Show 17469+0630 A 1162 AC 170 7.4 17
Show 17465+0639 GWP2734 331 26.6 27
Show 17470+0542 STF2216 27 27.3 42
Show 17488+0542 CVR 207 219 14.0 42
Show 17464+0542 STF2212 340 3.3 45
Show 17468+0534 A 1161 286 0.8 50
Show 17475+0530 UC 3408 312 54.3 52
Show 17494+0534 TDS 886 298 2.1 53
Show 17461+0532 CHR 157 35 0.3 56
Show 17470+0526 DCH 114 118 1.9 57
Show 17500+0520 STF2227 110 15.1 65
Show 17519+0556 SKF2214 235 8.0 67
Show 17439+0551 STF2200 AB 162 1.6 67
Show 17439+0551 STF2200 AC 245 32.3 67
Show 17506+0714 STT 337 163 0.6 68
Show 17480+0729 BRT2606 319 4.5 68
Show 17430+0547 HDS2506 81 0.2 80
Show 17528+0550 UC 3438 34 34.4 81
Show 17532+0606 JNN 244 AB 124 3.0 83
Show 17532+0606 JNN 244 AC 307 3.4 83
Show 17532+0606 JNN 244 AD 175 4.4 83
Show 17448+0512 TDT 484 272 0.4 83
Show 17490+0458 STF2223 210 18.5 85
Show 17427+0659 HEI 864 350 2.9 86
Show 17531+0545 UC 3440 133 8.7 88
Show 17519+0724 A 1164 AB 42 0.4 88
Show 17519+0724 SKF1858 AB,C 87 45.4 88
Show 17514+0734 BRT2172 42 4.2 92
Show 17512+0741 A 1163 103 1.1 95
Show 17427+0520 AG 212 23 2.7 99
Show 17539+0701 HEI 865 357 1.7 100
Show 17533+0523 TDT 557 62 1.5 101
Show 17547+0636 HEI 866 127 2.7 104
Show 17507+0755 STF2230 AB 87 46.8 104
Show 17507+0755 STF2230 AC 113 39.9 104
Show 17507+0755 STF2230 BC 209 20.5 104
Show 17506+0445 BAL2905 275 18.3 105
Show 17536+0516 STF2240 204 3.0 108
Show 17504+0440 BAL2901 8.6 108
Show 17529+0744 SKF2779 62 67.7 113
Show 17534+0737 UC 3441 112 33.6 114
Show 17551+0546 GWP2744 301 48.8 114
Show 17512+0804 TDT 535 342 0.6 115
Show 17504+0433 BAL2902 BC 50 18.5 116
Show 17504+0433 BAL2902 AB 50 3.3 116
Show 17504+0433 BAL2902 AC 50 21.6 116
Show 17404+0544 VVO 16 342 34.8 118

 
 
WDS 17478+0621 : COMPONENTS
 
 
  A
B pa=130.0°
sep=28.42"
 
 
17478+0621 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 174749.09+062102.2 Mag 13.54 Spectral class K0V (yellow-orange)
PmRA -8.00 PmDE -14.0
 
 
17478+0621 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 174750.55+062043.9 Mag 13.52 Spectral class K0V (yellow-orange)
PmRA -12.00 PmDE -16.0 Calc delta mag 0.02 Calc coord yes