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Doubles in session


Current system
17354+1322
A 1879
HD 159673


Nearby doubles
20' : 17344+1310
STF2184AB

21' : 17347+1304
HEI 549

28' : 17366+1344
UC 3375

47' : 17323+1313
OL 88

49' : 17349+1234
MCY 4
Rasalhague

50' : 17325+1346
BPM 685

53' : 17342+1411
UC 3370

55' : 17319+1305
GWP2721

57' : 17374+1233
BU 1121

65' : 17366+1220
UC 3376

74' : 17400+1253
ROE 96

74' : 17343+1210
UC 3371

88' : 17339+1446
A 1877

88' : 17326+1204
UC 3365

89' : 17407+1237
BPM 693

92' : 17325+1201
BPM 686

93' : 17337+1451
WSI 3AB

98' : 17368+1147
BPM 689

98' : 17322+1156
ISO 4

101' : 17386+1153
BRT1287AB

101' : 17286+1333
NSN 60

118' : 17349+1519
STT 332AB

119' : 17343+1519
GLP 7

122' : 17436+1257
HU 1284

126' : 17269+1340
UC 3342

128' : 17382+1522
TOB 263



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

17354+1322 A 1879 (HD 159673)

 
 
17h 35m 26.71s +13° 21' 42.7" P.A. 115.00 sep 0.6 mag 8.36,10.20 Sp A3IV dist. 213.22 pc (695.52 l.y.)
 
 
Coord 2000 17354+1322 Discov num A  1879 Comp Coord arcsec 2000 17 35 26.71 +13 21 42.7
Date first 1908 Date last 2017 Obs 29
Pa first 36 Pa last 115.2 P.A. Now (θ) 115.2°
Sep first 0.3 Sep last 0.61 Sep. Now (ρ) 0.61"
Mag pri 8.36 Mag sec 10.20 delta mag (ΔM) 1.84 Spectral class A3IV (white)
Pri motion ra -013 Sec motion ra
Pri motion dec -028 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 159673 Constellation Ophiuchus SAO 102943 HIP 86070
Tycho2 1004-00466-1 Gaia DR2 4494372182194566656 HD 159673 BD BD+13 3404
Distance 213.22 Distance ly 695.52
 
 
WDS 17354+1322 A 1879 (HD 159673) : NOTES
 
 
discov_num notes refcode
A 1879 Rectilinear solutions by Rica & Zirm (2012) FMR2012i
and Scardia et al. (2017). Sca2017c
 
 
REFERENCES
 
 
refcode metd author reference
FMR2012i orb - Rica Romero, F.M. & Zirm, H. 2012IAUDS.177Q...1R
FMR2012i Inf. Circ. 177, 1, 2012
Sca2017c lin - Scardia, M., Prieur, J.-L., Pansecchi, L., Argyle, R.W., Ling, J.F., Aristidi, E., 2017IAUDS.192....3S
Sca2017c Zanutta, A., Abe, Bendoya, Combier-Dimur, Rivet, Suarez, & Vernet
Sca2017c Inf. Circ. 191, 3, 2017
 
 
DISCOVERER
 
 
idgroup discov author
1 A Aitken, R.G.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17354+1322 A 1879 1995 18 104 0.5 8.36 10.20 A3IV D 173526.71+132142.7
17354+1322 A 1879 2017 19 115 0.6 8.36 10.20 A3IV 173526.71+132142.7

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

 
 
WDS 17354+1322 A 1879 (HD 159673) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 17354+1322 A 1879 (HD 159673) : MEASURES
 
 
No records found.

 
 
WDS 17354+1322 (HD 159673) : VIRTUAL EYEPIECE
 
 

17354+1322 A 1879A mag 8.36 Sp A3IV 17354+1322 A 1879B sep 0.6 P.A. 115.80 mag 10.2 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 17354+1322 (HD 159673) : ALADIN DSS IMAGE @ 17h 35m 26.71s +13° 21' 42.7"
 
 
 
 
WDS 17354+1322 A 1879 (HD 159673) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

17354+1322 A 1879 distance=1' 17344+1310 STF2184AB distance=20' 17344+1310 STF2184AC distance=20' 17347+1304 HEI 549 distance=21' 17366+1344 UC 3375 distance=28' 17323+1313 OL 88 distance=47' 17349+1234 MCY 4 (Rasalhague) distance=49' 17325+1346 BPM 685 distance=50' 17342+1411 UC 3370 distance=53' 17319+1305 GWP2721 distance=55' 17374+1233 BU 1121 distance=57' 17366+1220 UC 3376 distance=65' 17400+1253 ROE 96 distance=74' 17343+1210 UC 3371 distance=74' 17339+1446 A 1877 distance=88' 17326+1204 UC 3365 distance=88' 17407+1237 BPM 693 distance=89' 17325+1201 BPM 686 distance=92' 17337+1451 WSI 3AB distance=93' 17337+1451 GII 249Aa,Ab distance=93' 17368+1147 BPM 689 distance=98' 17322+1156 ISO 4 distance=98' 17386+1153 BRT1287AB distance=101' 17386+1153 BRT1287BC distance=101' 17286+1333 NSN 60 distance=101' 17349+1519 STT 332AB distance=118' 17349+1519 STT 332AC distance=118' 17343+1519 GLP 7 distance=119' 17436+1257 HU 1284 distance=122' 17269+1340 UC 3342 distance=126' 17382+1522 TOB 263 distance=128' 17309+1512 HDS2473 distance=129' 17358+1537 OL 196 distance=129' 17430+1215 HU 1283 distance=129' 17430+1213 BPM 694 distance=130' 17411+1505 UC 3382AB distance=133' 17264+1352 UC 3340 distance=136' 17434+1435 UC 3391 distance=137' 17267+1232 HEI 548 distance=138' 17433+1441 BPM 695 distance=140' 17307+1120 GWP2717AB distance=141' 17307+1120 GWP2717AC distance=141' 17317+1111 AG 354 distance=142' 17443+1425 HJ 1303 distance=144' 17384+1539 GWP2728 distance=144' 17394+1107 TDT 453 distance=147' 17290+1517 UC 3351 distance=149' 17286+1132 BPM 682 distance=149' 17261+1424 HEI 247 distance=151' 17252+1355 BPM 680 distance=154' 17249+1320 STF2159 distance=154' 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 17354+1322 A 1879 115 0.6 1
Show 17344+1310 STF2184 AB 65 22.8 20
Show 17344+1310 STF2184 AC 293 127.8 20
Show 17347+1304 HEI 549 25 0.7 21
Show 17366+1344 UC 3375 24 41.5 28
Show 17323+1313 OL 88 285 2.8 47
Show Rasalhague 17349+1234 MCY 4 260 0.3 49
Show 17325+1346 BPM 685 165 76.5 50
Show 17342+1411 UC 3370 207 51.5 53
Show 17319+1305 GWP2721 269 62.3 55
Show 17374+1233 BU 1121 192 0.5 57
Show 17366+1220 UC 3376 36 33.0 65
Show 17400+1253 ROE 96 66 7.2 74
Show 17343+1210 UC 3371 286 45.6 74
Show 17339+1446 A 1877 62 0.6 88
Show 17326+1204 UC 3365 74 32.7 88
Show 17407+1237 BPM 693 106 8.4 89
Show 17325+1201 BPM 686 83 107.9 92
Show 17337+1451 WSI 3 AB 33 0.6 93
Show 17337+1451 GII 249 Aa,Ab 151 0.1 93
Show 17368+1147 BPM 689 25 104.9 98
Show 17322+1156 ISO 4 141 0.2 98
Show 17386+1153 BRT1287 AB 122 4.1 101
Show 17386+1153 BRT1287 BC 164 3.7 101
Show 17286+1333 NSN 60 116 8.2 101
Show 17349+1519 STT 332 AB 111 10.5 118
Show 17349+1519 STT 332 AC 56 41.7 118
Show 17343+1519 GLP 7 244 9.2 119
Show 17436+1257 HU 1284 71 1.0 122
Show 17269+1340 UC 3342 36 60.8 126
Show 17382+1522 TOB 263 238 15.5 128
Show 17309+1512 HDS2473 144 0.5 129
Show 17358+1537 OL 196 273 6.5 129
Show 17430+1215 HU 1283 7 0.5 129
Show 17430+1213 BPM 694 190 109.8 130
Show 17411+1505 UC 3382 AB 341 24.2 133
Show 17264+1352 UC 3340 91 6.8 136
Show 17434+1435 UC 3391 137 10.2 137
Show 17267+1232 HEI 548 76 2.9 138
Show 17433+1441 BPM 695 52 118.7 140
Show 17307+1120 GWP2717 AB 150 2.9 141
Show 17307+1120 GWP2717 AC 19 19.8 141
Show 17317+1111 AG 354 55 2.8 142
Show 17443+1425 HJ 1303 152 41.1 144
Show 17384+1539 GWP2728 350 10.3 144
Show 17394+1107 TDT 453 205 0.6 147
Show 17290+1517 UC 3351 212 37.7 149
Show 17286+1132 BPM 682 62 21.1 149
Show 17261+1424 HEI 247 103 2.1 151
Show 17252+1355 BPM 680 45 19.1 154
Show 17249+1320 STF2159 325 26.4 154

 
 
WDS 17354+1322 : COMPONENTS
 
 
  A
B pa=115.8°
sep=0.60"
 
 
17354+1322 A
 
 
Componente originario normalizzato AB Name HD 159673 Coord arcsec 2000 173526.71+132142.7 Mag 8.36
Spectral class A3IV (white) PmRA -13.00 PmDE -28.0 SAO 102943
HIP 86070 Tycho2 1004-00466-1 HD 159673 BD BD+13 3404
Tycho2
Tycho2 1004-00466-1 Pflag RAmdeg 263.86126695 DEmdeg 13.36181212
PmRA -8.5 PmDE -20.0 E RAmdeg 6 E DEmdeg 7
E pmRA 1.2 E pmDE 1.1 EpRAm 1991.15 EpDEm 1990.94
Num 10 Q RAmdeg 0.8 Q DEmdeg 1.0 Q pmRA 0.8
Q pmDE 1.1 BTmag 8.421 E BTmag 0.017 VTmag 8.151
E VTmag 0.013 Prox 999 TYC T HIP 86070
CCDM AB RAdeg 263.86128667 DEdeg 13.36185889 EpRA 1990 1.68
EpDE 1990 1.60 E RAdeg 6.2 E DEdeg 6.5 Posflg P
Corr 0.0
SAO
SAO 102943 DelFlag RA1950 PmRA1950 -0.0015
DE1950 PmDE1950 -0.022 Vmag 8.2 SpType A3
Double code Source 29 CatNum 6168 DM BD+13 3404
DMcomp BDsup HD 159673 M HD 0
GC RA1950rad 4.59521308 DE1950rad 0.23375687 PmRA2000 -0.0014
PmDE2000 -0.021
Hipparcos
Catalog H HIP 86070 Proxy H RAhms 17 35 26.71
DEdms +13 21 42.7 Vmag 8.1 VarFlag R Vmag H
RAdeg 263.861 DEdeg 13.3619 AstroRef A Plx 4.8
CCDM 17354+1322 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 101 Rho 0.478 HD 159673 BD BD+13 3404
CD CP Dm number +13 3404 VIred 0.34
SpType A3 R SpType Coord arcsec 2000 173526.71+132142.7
Hipparcos 2
HIP 86070 Sn 15 So 3 Nc 2
RArad 4.6052480584 DErad 0.2332085141 Plx 4.69 PmRA -8.62
PmDE -18.32 E RArad 0.81 E DErad 0.69 E Plx 1.09
E pmRA 0.83 E pmDE 0.73 Hpmag 8.1764 E Hpmag 0.0019
SHp 0.014 VA 0 BV 0.262 E BV 0.015
VI 0.29
CCDM
Ccdm 17354+1322 RComp Comp A Note1
Note2 Discov num DRAs 2.67 DDEs -18.6
R dRAs 10 Year Theta Rho
Obs 2 Vmag 7.8 Sp A3 PmNote *
PmRA -15 PmDE -36 Dm number +13 3404 Cat1 BD
Name2 +13 1700 Cat2 AGK2/3 HD 159673 M HD
ADS BDS A10648 M ADS BDS N IDS IDS 17308N1326A
HIC 86070
 
 
17354+1322 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 173526.75+132142.4 Mag 10.2 Calc delta mag 1.84
Calc coord yes
CCDM
Ccdm 17354+1322 RComp Comp B Note1
Note2 Discov num A 1879 DRAs DDEs
R dRAs Year 1958 Theta 086 Rho 0.3
Obs 11 Vmag 10.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A10648 M ADS BDS N IDS IDS 17308N1326B
HIC 86070