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Doubles in session


Current system
19029-5413
I 1390
HD 176353


Nearby doubles
20' : 19047-5423
HDS2705

25' : 19026-5437
TDT1195

29' : 18596-5411
TDT1173

32' : 19050-5438
TDT1215

35' : 19056-5347
HJ 5081

47' : 19004-5454
HTS 29AB

54' : 19088-5425
UC 3818

56' : 18577-5340
RST1012

60' : 19091-5437
UC 3823

63' : 19099-5422
HJ 5086

65' : 19102-5408
HJ 5087

71' : 19032-5302
FIN 269

75' : 19077-5515
RST1020

77' : 18571-5315
TDT1144

78' : 18541-5421
HJ 5068

78' : 19115-5431
RST3214

82' : 18596-5529
SKF 373

83' : 18565-5313
SWR 257

84' : 19122-5434
UC 3843

88' : 18554-5316
UC 3724

90' : 19099-5309
LDS 667

96' : 19118-5319
FIN 68

96' : 18520-5418
TOK 325AB

98' : 18520-5356
B 408

102' : 19088-5541
UC 3819

103' : 19107-5530
UC 3833



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.

19029-5413 I 1390 (HD 176353)

 
 
19h 02m 52.64s -54° 12' 29.5" P.A. 257.00 sep 0.2 mag 9.64,9.20 Sp G0V dist. 88.18 pc (287.64 l.y.)
 
 
Coord 2000 19029-5413 Discov num I  1390 Comp Coord arcsec 2000 19 02 52.64 -54 12 29.5
Date first 1925 Date last 2019 Obs 19
Pa first 252 Pa last 257.3 P.A. Now (θ) 83.3°
Sep first 0.3 Sep last 0.235 Sep. Now (ρ) 0.257"
Mag pri 9.64 Mag sec 9.20 delta mag (ΔM) 0.44 Spectral class G0V (yellow)
Pri motion ra -008 Sec motion ra
Pri motion dec -067 Sec motion dec
Notes O (Orbital solution)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 176353 Constellation Telescopium SAO 245878 HIP 93524
Tycho2 8759-01775-1 Gaia DR2 6644315923039747968 HD 176353 CP CP-54 9221
Distance 88.18 Distance ly 287.64
 
 
ORBITAL ELEMENTS
 
 
Period (P)47.6y± 1.8 Periastron (T)2009.434y± 0.047 Semi-major axis (a)0.185a± 0.004
Eccentricity (e)0.666± 0.01 Inclination (i)58.6°± 1.4 Longitude of periastron (ω)220.7°± 1.5
Node (Ω)73.8°± 1 Notes ReferenceTok2019c
Equinox Last observation2018 Grade2(1=Definitive, 9=Indet.)
label theta rho
2000 139.8 0.124
2001 147.0 0.112
2002 155.8 0.102
2003 166.5 0.093
2004 179.2 0.086
2005 193.7 0.081
2006 209.3 0.079
2007 225.6 0.078
2008 242.6 0.074
2009 264.1 0.061
2010 306.6 0.039
2011 13.0 0.046
2012 41.8 0.077
2013 53.9 0.108
2014 60.7 0.135
2015 65.4 0.158
2016 69.0 0.179
2017 71.8 0.196
2018 74.3 0.211
2019 76.4 0.224
2020 78.3 0.234
2021 80.1 0.243
2022 81.7 0.251
2023 83.3 0.257
2024 84.8 0.262
2025 86.2 0.265
2026 87.6 0.268
2027 89.0 0.269
2028 90.4 0.269
2029 91.8 0.269
2030 93.2 0.267


 
 grafico orbita
Note: Theta is PA, Rho is Sep. For yearly orbits, data refer to Jan 1st.


 
  


wds19029-5413c.png orbit plot
Measures: green=micrometric, blue=interferometric, purple=photographic		  
 
 
WDS 19029-5413 I 1390 (HD 176353) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Tok2019c St j Tokovinin, A., Mason, B.D., Mendez, R.A., Horch, E.P. & Briceno, C. 2019AJ....158...48T
Tok2019c +orb AJ 158, 48, 2019
 
 
DISCOVERER
 
 
idgroup discov author
1 I Innes, R.T.A.
5 I MNRAS 57, 533, 1897 (data also in I__1897b,
5 I I__1897c)
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19029-5413 I 1390 1991 13 109 0.2 9.64 9.20 G0V O 190252.64-541229.5
19029-5413 I 1390 2009 15 270 0.1 9.64 9.20 G0V O 190252.64-541229.5
19029-5413 I 1390 2014 16 61 0.1 9.64 9.20 G0V O 190252.64-541229.5
19029-5413 I 1390 2017 17 73 0.2 9.64 9.20 G0V O 190252.64-541229.5
19029-5413 I 1390 2018 18 255 0.2 9.64 9.20 G0V O 190252.64-541229.5
19029-5413 I 1390 2019 19 257 0.2 9.64 9.20 G0V O 190252.64-541229.5

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

 
 
WDS 19029-5413 I 1390 (HD 176353) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 19029-5413 I 1390 (HD 176353) : MEASURES
 
 
No records found.

 
 
WDS 19029-5413 (HD 176353) : VIRTUAL EYEPIECE
 
 

19029-5413 I 1390A mag 9.64 Sp G0V 19029-5413 I 1390B sep 0.1 P.A. 248.90 mag 9.2 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 19029-5413 (HD 176353) : ALADIN DSS IMAGE @ 19h 02m 52.64s -54° 12' 29.5"
 
 
 
 
WDS 19029-5413 I 1390 (HD 176353) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

19029-5413 I 1390 distance=0' 19047-5423 HDS2705 distance=20' 19026-5437 TDT1195 distance=25' 18596-5411 TDT1173 distance=29' 19050-5438 TDT1215 distance=32' 19056-5347 HJ 5081 distance=35' 19004-5454 HTS 29AB distance=47' 19004-5454 HTS 29AC distance=47' 19004-5454 HTS 29AD distance=47' 19004-5454 HTS 29AE distance=47' 19004-5454 HTS 29AF distance=47' 19004-5454 HTS 29AG distance=47' 19004-5454 HTS 29AH distance=47' 19004-5454 HTS 29AI distance=47' 19088-5425 UC 3818 distance=54' 18577-5340 RST1012 distance=56' 19091-5437 UC 3823 distance=60' 19099-5422 HJ 5086 distance=63' 19102-5408 HJ 5087 distance=65' 19032-5302 FIN 269 distance=71' 19077-5515 RST1020 distance=75' 18571-5315 TDT1144 distance=77' 18541-5421 HJ 5068 distance=78' 19115-5431 RST3214 distance=78' 18596-5529 SKF 373 distance=82' 18565-5313 SWR 257 distance=83' 19122-5434 UC 3843 distance=84' 18554-5316 UC 3724 distance=88' 19099-5309 LDS 667 distance=90' 19118-5319 FIN 68 distance=96' 18520-5418 TOK 325AB distance=96' 18520-5418 TOK 325Aa,Ab distance=96' 18520-5356 B 408 distance=98' 19088-5541 UC 3819 distance=102' 19107-5530 UC 3833 distance=103' 19017-5226 RST1017 distance=106' 18552-5246 UC 3723 distance=111' 18502-5412 UC 3691 distance=112' 18528-5529 RST1004 distance=116' 18575-5600 COO 228 distance=117' 19080-5601 KPP1843 distance=118' 18494-5428 UC 3684 distance=120' 18493-5354 SKF 371 distance=122' 18562-5226 TDT1135 distance=123' 18578-5608 HDS2689 distance=124' 19162-5328 TOK 329 distance=126' 19037-5619 RSS 505 distance=127' 19058-5208 UC 3798 distance=128' 19174-5427 UC 3880 distance=128' 18566-5217 DAW 23 distance=129' 19007-5202 RST1015 distance=132' 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 19029-5413 I 1390 257 0.2
Show 19047-5423 HDS2705 144 17.5 20
Show 19026-5437 TDT1195 48 0.7 25
Show 18596-5411 TDT1173 44 0.5 29
Show 19050-5438 TDT1215 65 1.4 32
Show 19056-5347 HJ 5081 166 16.1 35
Show 19004-5454 HTS 29 AB 114 12.6 47
Show 19004-5454 HTS 29 AC 68 13.3 47
Show 19004-5454 HTS 29 AD 138 14.4 47
Show 19004-5454 HTS 29 AE 74 17.5 47
Show 19004-5454 HTS 29 AF 306 18.4 47
Show 19004-5454 HTS 29 AG 132 18.8 47
Show 19004-5454 HTS 29 AH 7 19.3 47
Show 19004-5454 HTS 29 AI 14 19.5 47
Show 19088-5425 UC 3818 125 72.8 54
Show 18577-5340 RST1012 89 1.1 56
Show 19091-5437 UC 3823 345 13.8 60
Show 19099-5422 HJ 5086 291 16.5 63
Show 19102-5408 HJ 5087 19 14.8 65
Show 19032-5302 FIN 269 135 0.5 71
Show 19077-5515 RST1020 223 0.4 75
Show 18571-5315 TDT1144 124 0.5 77
Show 18541-5421 HJ 5068 10 10.5 78
Show 19115-5431 RST3214 329 1.1 78
Show 18596-5529 SKF 373 105 7.0 82
Show 18565-5313 SWR 257 296 6.5 83
Show 19122-5434 UC 3843 196 56.3 84
Show 18554-5316 UC 3724 127 6.9 88
Show 19099-5309 LDS 667 172 15.2 90
Show 19118-5319 FIN 68 245 0.5 96
Show 18520-5418 TOK 325 AB 32 146.0 96
Show 18520-5418 TOK 325 Aa,Ab 242 0.1 96
Show 18520-5356 B 408 49 2.1 98
Show 19088-5541 UC 3819 176 51.7 102
Show 19107-5530 UC 3833 253 32.2 103
Show 19017-5226 RST1017 273 2.9 106
Show 18552-5246 UC 3723 95 17.0 111
Show 18502-5412 UC 3691 88 106.9 112
Show 18528-5529 RST1004 63 1.6 116
Show 18575-5600 COO 228 357 2.7 117
Show 19080-5601 KPP1843 250 14.3 118
Show 18494-5428 UC 3684 96 65.5 120
Show 18493-5354 SKF 371 269 8.4 122
Show 18562-5226 TDT1135 323 0.9 123
Show 18578-5608 HDS2689 243 0.5 124
Show 19162-5328 TOK 329 223 158.1 126
Show 19037-5619 RSS 505 315 9.4 127
Show 19058-5208 UC 3798 295 9.0 128
Show 19174-5427 UC 3880 193 11.5 128
Show 18566-5217 DAW 23 42 1.8 129
Show 19007-5202 RST1015 120 1.5 132

 
 
WDS 19029-5413 : COMPONENTS
 
 
  A
B pa=248.9°
sep=0.14"
 
 
19029-5413 A
 
 
Componente originario normalizzato AB Name HD 176353 Coord arcsec 2000 190252.64-541229.5 Mag 9.64
Spectral class G0V (yellow) PmRA -8.00 PmDE -67.0 SAO 245878
HIP 93524 Tycho2 8759-01775-1 HD 176353 CP CP-54 9221
Tycho2
Tycho2 8759-01775-1 Pflag RAmdeg 285.71933377 DEmdeg -54.20833734
PmRA 1.6 PmDE -64.8 E RAmdeg 8 E DEmdeg 8
E pmRA 1.5 E pmDE 1.7 EpRAm 1990.53 EpDEm 1991.08
Num 9 Q RAmdeg 0.9 Q DEmdeg 1.5 Q pmRA 0.9
Q pmDE 1.6 BTmag 9.252 E BTmag 0.019 VTmag 8.604
E VTmag 0.014 Prox 999 TYC T HIP 93524
CCDM AB RAdeg 285.71932750 DEdeg -54.20818639 EpRA 1990 1.45
EpDE 1990 1.64 E RAdeg 7.9 E DEdeg 7.6 Posflg P
Corr -0.2
SAO
SAO 245878 DelFlag RA1950 PmRA1950 -0.0004
DE1950 PmDE1950 -0.048 Vmag 8.5 SpType G0
Double code Source 42 CatNum 7564 DM CP-54 9221
DMcomp BDsup HD 176353 M HD 0
GC RA1950rad 4.9690474 DE1950rad -0.94737215 PmRA2000 -0.0008
PmDE2000 -0.051
Hipparcos
Catalog H HIP 93524 Proxy H RAhms 19 02 52.64
DEdms -54 12 29.5 Vmag 8.52 VarFlag R Vmag H
RAdeg 285.719 DEdeg -54.2082 AstroRef * Plx 10.11
CCDM 19029-5412 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 289 Rho 0.21 HD 176353 BD
CD CP CP-54 9221 Dm number -54 9221 VIred 0.66
SpType G0V R SpType Coord arcsec 2000 190252.64-541229.5
Hipparcos 2
HIP 93524 Sn 55 So 3 Nc 2
RArad 4.9867429757 DErad -0.946111235 Plx 11.34 PmRA 0.55
PmDE -61.7 E RArad 1.19 E DErad 0.88 E Plx 1.3
E pmRA 1.28 E pmDE 1.35 Hpmag 8.6435 E Hpmag 0.0019
SHp 0.017 VA 0 BV 0.596 E BV 0.015
VI 0.67
 
 
19029-5413 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 190252.62-541229.6 Mag 9.2 Calc delta mag 0.44
Calc coord yes