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Doubles in session


Current system
17487+1143
LEP 85


Nearby doubles
10' : 17491+1151
BPM 701

42' : 17495+1223
LDS4762

46' : 17510+1213
STF2231AB

49' : 17488+1057
BRT1291

52' : 17506+1227
UC 3424

59' : 17526+1154
BPM 704

67' : 17443+1155
BRT1943

72' : 17467+1249
ROE 141

73' : 17448+1059
UC 3396

74' : 17453+1049
BPM 698

78' : 17485+1025
HEI 552

83' : 17534+1058
STTA160

85' : 17434+1110
BPM 697

89' : 17542+1108
FIN 381

90' : 17430+1213
BPM 694

90' : 17430+1215
HU 1283

92' : 17462+1019
AG 356

99' : 17542+1240
BPM 708AB

102' : 17447+1020
BRT1290

102' : 17515+1010
NSN 698

106' : 17436+1257
HU 1284

110' : 17432+1029
BRT1289

111' : 17504+0956
TDT 528

117' : 17482+1339
BPM 699

118' : 17433+1018
HEI 551

119' : 17420+1038
HDS2504



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.

17487+1143 LEP 85

 
 
17h 48m 43.19s +11° 42' 53.7" P.A. 17.00 sep 55.7 mag 9.61,17.46 Sp K5 dist. 34.39 pc (112.18 l.y.)
 
 
Coord 2000 17487+1143 Discov num LEP  85 Comp Coord arcsec 2000 17 48 43.19 +11 42 53.7
Date first 1956 Date last 2016 Obs 6
Pa first 17 Pa last 17.2 P.A. Now (θ) 17.2°
Sep first 56.1 Sep last 55.747 Sep. Now (ρ) 55.747"
Mag pri 9.61 Mag sec 17.46 delta mag (ΔM) 7.85 Spectral class K5 (yellow-orange)
Pri motion ra +002 Sec motion ra -003
Pri motion dec +208 Sec motion dec +201
Notes V (Proper motion indicates physical)
rPM=0.041 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Ophiuchus HIP 87182 Tycho2 1002-02065-1 Gaia DR2 4490074156881673600
BD BD+11 3265 Distance 34.39 Distance ly 112.18
 
 
WDS 17487+1143 LEP 85 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Lep2001 Hs j Lepine, S., Wallace, D., Shara, M., Moffat, A., & Niemela, V. 2001AJ....122.3407L
Lep2001 AJ 122, 3407, 2001
Lep2007 P - Lepine, S. & Bongiorno, B. 2007AJ....133..889L
Lep2007 +Ht AJ 133, 889, 2007
Lep2007 +E2 (data from LSPM catalog for cpm pairs, compiled from Tycho, 2MASS, USNO-B, etc.
Lep2007 and reduced to J2000. Measures only added for new pairs; most of these have been
Lep2007 T-coded as 2MASS astrometry was generated and added to WDS)
Lep2007b A j Lepine, S., Rich, R.M., Shara, M.M., Cruz, K.L., & Skemer, A. 2007ApJ...668..507L
Lep2007b ApJ 668, 507, 2007
Lep2008 Pa - Lepine, S. 2008AJ....135.2177L
Lep2008 AJ 135, 2177, 2008
Lep2009 C - Lepine, S., Thorstensen, J.R., Shara, M.M. & Rich, R.M. 2009AJ....137.4109L
Lep2009 AJ 137, 4109, 2009
Lep2011 - Lepine, S. 2011ASPC..448.1375L
Lep2011 ASP Conf 448, 1375, 2011 (statistical study of CPM pairs, no data)
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17487+1143 LEP 85 2000 1 17 56.0 9.61 17.46 VD 174843.19+114253.7
17487+1143 LEP 85 2010 3 17 55.8 9.61 17.46 K5 VD 174843.19+114253.7
17487+1143 LEP 85 2015 5 17 55.7 9.61 17.46 K5 V 174843.19+114253.7
17487+1143 LEP 85 2016 6 17 55.7 9.61 17.46 K5 V 174843.19+114253.7

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

 
 
WDS 17487+1143 LEP 85 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 17487+1143 LEP 85 : MEASURES
 
 
No records found.

 
 
WDS 17487+1143 : VIRTUAL EYEPIECE
 
 

17487+1143 LEP 85A mag 9.61 Sp K5 17487+1143 LEP 85B sep 55.6 P.A. 16.90 mag 17.46 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 17487+1143 : ALADIN DSS IMAGE @ 17h 48m 43.19s +11° 42' 53.7"
 
 
 
 
WDS 17487+1143 LEP 85 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

17487+1143 LEP 85 distance=0' 17491+1151 BPM 701 distance=10' 17495+1223 LDS4762 distance=42' 17510+1213 STF2231CD distance=45' 17510+1213 STF2231AB distance=46' 17510+1213 STF2231AC distance=46' 17488+1057 BRT1291 distance=49' 17506+1227 UC 3424 distance=52' 17526+1154 BPM 704 distance=59' 17443+1155 BRT1943 distance=67' 17467+1249 ROE 141 distance=72' 17448+1059 UC 3396 distance=73' 17453+1049 BPM 698 distance=74' 17485+1025 HEI 552 distance=78' 17534+1058 STTA160 distance=83' 17434+1110 BPM 697 distance=85' 17542+1108 FIN 381 distance=89' 17430+1213 BPM 694 distance=90' 17430+1215 HU 1283 distance=90' 17462+1019 AG 356 distance=92' 17542+1240 BPM 708AB distance=99' 17542+1240 BPM 708AC distance=99' 17447+1020 BRT1290 distance=102' 17515+1010 NSN 698 distance=102' 17436+1257 HU 1284 distance=106' 17432+1029 BRT1289 distance=110' 17504+0956 TDT 528 distance=111' 17482+1339 BPM 699 distance=117' 17433+1018 HEI 551 distance=118' 17420+1038 HDS2504 distance=119' 17461+1343 TDT 496 distance=126' 17518+0945 UC 3432 distance=127' 17407+1237 BPM 693 distance=130' 17529+0948 SKF 304 distance=131' 17580+1141 TDS 892 distance=136' 17467+1356 TDT 502 distance=137' 17575+1058 BU 1299AB distance=137' 17575+1058 BU 1299AB,C distance=137' 17468+1401 LSC 77 distance=141' 17555+1322 BPM 709 distance=141' 17566+1305 TDT 588 distance=142' 17394+1107 TDT 453 distance=142' 17403+1030 BRT1288 distance=145' 17400+1253 ROE 96 distance=145' 17465+0920 GWP2736 distance=147' 17386+1153 BRT1287BC distance=150' 17386+1153 BRT1287AB distance=150' 17525+1402 TOK 611 distance=150' 17492+0909 STF2228 distance=152' 17531+1401 HJ 1306 distance=153' 17594+1151 BPM 714 distance=158' 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 17487+1143 LEP 85 17 55.7
Show 17491+1151 BPM 701 68 94.2 10
Show 17495+1223 LDS4762 324 23.6 42
Show 17510+1213 STF2231 CD 329 18.3 45
Show 17510+1213 STF2231 AB 153 32.3 46
Show 17510+1213 STF2231 AC 148 302.2 46
Show 17488+1057 BRT1291 178 3.7 49
Show 17506+1227 UC 3424 286 30.7 52
Show 17526+1154 BPM 704 330 96.9 59
Show 17443+1155 BRT1943 183 2.6 67
Show 17467+1249 ROE 141 359 2.3 72
Show 17448+1059 UC 3396 147 43.9 73
Show 17453+1049 BPM 698 164 9.1 74
Show 17485+1025 HEI 552 157 2.7 78
Show 17534+1058 STTA160 191 102.2 83
Show 17434+1110 BPM 697 102 38.7 85
Show 17542+1108 FIN 381 158 0.1 89
Show 17430+1213 BPM 694 190 109.8 90
Show 17430+1215 HU 1283 7 0.5 90
Show 17462+1019 AG 356 216 14.5 92
Show 17542+1240 BPM 708 AB 68 2.9 99
Show 17542+1240 BPM 708 AC 66 29.7 99
Show 17447+1020 BRT1290 37 3.1 102
Show 17515+1010 NSN 698 75 1.7 102
Show 17436+1257 HU 1284 71 1.0 106
Show 17432+1029 BRT1289 19 3.9 110
Show 17504+0956 TDT 528 158 3.0 111
Show 17482+1339 BPM 699 325 43.6 117
Show 17433+1018 HEI 551 68 3.4 118
Show 17420+1038 HDS2504 214 0.2 119
Show 17461+1343 TDT 496 332 1.5 126
Show 17518+0945 UC 3432 271 46.1 127
Show 17407+1237 BPM 693 106 8.4 130
Show 17529+0948 SKF 304 209 24.7 131
Show 17580+1141 TDS 892 283 0.8 136
Show 17467+1356 TDT 502 234 2.5 137
Show 17575+1058 BU 1299 AB 103 0.3 137
Show 17575+1058 BU 1299 AB,C 62 27.9 137
Show 17468+1401 LSC 77 80 0.1 141
Show 17555+1322 BPM 709 219 120.0 141
Show 17566+1305 TDT 588 195 0.6 142
Show 17394+1107 TDT 453 205 0.6 142
Show 17403+1030 BRT1288 155 3.9 145
Show 17400+1253 ROE 96 66 7.2 145
Show 17465+0920 GWP2736 16.2 147
Show 17386+1153 BRT1287 BC 164 3.7 150
Show 17386+1153 BRT1287 AB 122 4.1 150
Show 17525+1402 TOK 611 255 999.9 150
Show 17492+0909 STF2228 106 19.0 152
Show 17531+1401 HJ 1306 5 30.1 153
Show 17594+1151 BPM 714 120 89.0 158

 
 
WDS 17487+1143 : COMPONENTS
 
 
  A
B pa=16.9°
sep=55.65"
 
 
17487+1143 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 174843.19+114253.7 Mag 9.61 Spectral class K5 (yellow-orange)
PmRA 2.00 PmDE 208.0 HIP 87182 Tycho2 1002-02065-1
BD BD+11 3265
Tycho2
Tycho2 1002-02065-1 Pflag RAmdeg 267.17998876 DEmdeg 11.71494039
PmRA 2.1 PmDE 207.9 E RAmdeg 17 E DEmdeg 21
E pmRA 1.1 E pmDE 1.0 EpRAm 1987.12 EpDEm 1985.29
Num 11 Q RAmdeg 0.6 Q DEmdeg 0.7 Q pmRA 0.5
Q pmDE 0.7 BTmag 11.023 E BTmag 0.052 VTmag 9.729
E VTmag 0.026 Prox 999 TYC T HIP 87182
CCDM RAdeg 267.17998306 DEdeg 11.71444889 EpRA 1990 1.63
EpDE 1990 1.49 E RAdeg 19.4 E DEdeg 21.5 Posflg
Corr 0.0
Hipparcos
Catalog H HIP 87182 Proxy RAhms 17 48 43.20
DEdms +11 42 52.0 Vmag 9.54 VarFlag R Vmag H
RAdeg 267.18 DEdeg 11.7144 AstroRef Plx 29.63
CCDM N CCDM Nsys Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD BD BD+11 3265
CD CP Dm number +11 3265 VIred 2.61
SpType K5 R SpType Coord arcsec 2000 174843.20+114252.0
Hipparcos 2
HIP 87182 Sn 5 So 0 Nc 1
RArad 4.6631704153 DErad 0.2044555808 Plx 29.08 PmRA 5.46
PmDE 206.94 E RArad 1.06 E DErad 0.89 E Plx 1.33
E pmRA 1.06 E pmDE 0.95 Hpmag 9.6988 E Hpmag 0.0041
SHp 0.032 VA 0 BV 1.153 E BV 0.05
VI 1.12
 
 
17487+1143 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 174844.29+114347.0 Mag 17.46 PmRA -3.00
PmDE 201.0 Calc delta mag 7.85 Calc coord yes