stampa
Login

About to create a great list of doubles? Share it with other users!
Create your account here


Search



Actions
Advanced Search
Go to Simbad
New report
New measure
Login


Computed Lists
Populars
Latest Populars
Doubles in session


Current system
08542-0229
A 1754
HD 76119


Nearby doubles
42' : 08525-0303
HJ 108

45' : 08554-0309
LSC 120

51' : 08546-0318
KPP1966

61' : 08504-0210
J 1533

63' : 08502-0214
J 2065

64' : 08576-0156
HJ 801

64' : 08510-0147
GWP1092

67' : 08498-0239
CVR1171

68' : 08500-0205
CVR1172

68' : 08503-0156
J 1350AB

71' : 08518-0127
CVR1175

73' : 08512-0326
UC 1723

74' : 08515-0126
BAL 515

77' : 08501-0313
TDS6121

78' : 08594-0240
LDS 243AB

79' : 08501-0318
DAM1489

82' : 08504-0328
KPP2969

83' : 08500-0322
GWP1090

83' : 08590-0309
GIC9013

86' : 08540-0103
GWP1102

89' : 08533-0356
GWP1101

89' : 08581-0335
A 341

93' : 08494-0327
HUB 9

95' : 08518-0102
RST4899

96' : 08562-0359
J 1536

101' : 08599-0135
HJ 111



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.

08542-0229 A 1754 (HD 76119)

 
 
08h 54m 10.97s -02° 28' 36.9" P.A. 128.00 sep 0.4 mag 9.90,10.00 Sp F8
 
 
Coord 2000 08542-0229 Discov num A  1754 Comp Coord arcsec 2000 08 54 10.97 -02 28 36.9
Date first 1908 Date last 2012 Obs 18
Pa first 113 Pa last 128 P.A. Now (θ) 128°
Sep first 0.5 Sep last 0.374 Sep. Now (ρ) 0.374"
Mag pri 9.90 Mag sec 10.00 delta mag (ΔM) 0.1 Spectral class F8 (yellow-white)
Pri motion ra -015 Sec motion ra
Pri motion dec -017 Sec motion dec
Notes O (Orbital solution)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 76119 Constellation Hydra SAO 136385 Tycho2 4869-00072-1
Gaia DR2 5763621368479318400 HD 76119 ADS 7077
 
 
ORBITAL ELEMENTS
 
 
Period (P)452y Periastron (T)1975.1y Semi-major axis (a)0.53a
Eccentricity (e)0.51 Inclination (i)46° Longitude of periastron (ω)292°
Node (Ω)115.8° Notes ReferenceHrt2010a
Equinox2000 Last observation2009 Grade5(1=Definitive, 9=Indet.)
label theta rho
2000 111.5 0.315
2001 112.9 0.320
2002 114.2 0.324
2003 115.4 0.328
2004 116.6 0.332
2005 117.8 0.336
2006 119.0 0.340
2007 120.2 0.343
2008 121.3 0.347
2009 122.4 0.350
2010 123.5 0.354
2011 124.5 0.357
2012 125.6 0.360
2013 126.6 0.363
2014 127.6 0.366
2015 128.6 0.369
2016 129.5 0.372
2017 130.5 0.375
2018 131.4 0.378
2019 132.4 0.380
2020 133.3 0.383
2021 134.2 0.385
2022 135.1 0.387
2023 136.0 0.390
2024 136.9 0.392
2025 137.7 0.394
2026 138.6 0.396
2027 139.4 0.398
2028 140.3 0.400
2029 141.1 0.402
2030 141.9 0.404


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


 
  


wds08542-0229a.png orbit plot
Measures: green=micrometric, blue=interferometric, purple=photographic		  
 
 
WDS 08542-0229 A 1754 (HD 76119) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Hrt2010a orb - Hartkopf, W.I. & Mason, B.D. 2010IAUDS.170....1H
Hrt2010a Inf. Circ. 170, 1, 2010
 
 
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
08542-0229 A 1754 1996 14 108 0.3 9.90 10.00 F8 O 085410.97-022836.9
08542-0229 A 1754 2009 15 124 0.4 9.90 10.00 F8 O 085410.97-022836.9
08542-0229 A 1754 2010 16 125 0.4 9.90 10.00 F8 O 085410.97-022836.9
08542-0229 A 1754 2011 17 126 0.4 9.90 10.00 F8 O 085410.97-022836.9
08542-0229 A 1754 2012 18 128 0.4 9.90 10.00 F8 O 085410.97-022836.9

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

 
 
WDS 08542-0229 A 1754 (HD 76119) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 08542-0229 A 1754 (HD 76119) : MEASURES
 
 
No records found.

 
 
WDS 08542-0229 (HD 76119) : VIRTUAL EYEPIECE
 
 

08542-0229 A 1754A mag 9.9 Sp F8 08542-0229 A 1754B sep 0.4 P.A. 128.00 mag 10 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 08542-0229 (HD 76119) : ALADIN DSS IMAGE @ 08h 54m 10.97s -02° 28' 36.9"
 
 
 
 
WDS 08542-0229 A 1754 (HD 76119) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

08542-0229 A 1754 distance=0' 08525-0303 HJ 108 distance=42' 08554-0309 LSC 120 distance=45' 08546-0318 KPP1966 distance=51' 08504-0210 J 1533 distance=61' 08502-0214 J 2065 distance=63' 08576-0156 HJ 801 distance=64' 08510-0147 GWP1092 distance=64' 08498-0239 CVR1171 distance=67' 08500-0205 CVR1172 distance=68' 08503-0156 J 1350AB distance=68' 08518-0127 CVR1175 distance=71' 08512-0326 UC 1723 distance=73' 08515-0126 BAL 515 distance=74' 08501-0313 TDS6121 distance=77' 08594-0240 LAS 2BC distance=78' 08594-0240 LDS 243AB distance=78' 08594-0240 LAS 2AC distance=78' 08501-0318 DAM1489 distance=79' 08504-0328 KPP2969 distance=82' 08500-0322 GWP1090 distance=83' 08590-0309 GIC9013 distance=83' 08540-0103 GWP1102 distance=86' 08533-0356 GWP1101 distance=89' 08581-0335 A 341 distance=89' 08494-0327 HUB 9 distance=93' 08518-0102 RST4899 distance=95' 08562-0359 J 1536 distance=96' 08599-0135 HJ 111 distance=101' 09014-0232 A 1755 distance=108' 08474-0306 RST4422 distance=108' 09014-0249 A 2970 distance=110' 08468-0219 GWP1081BC distance=111' 08468-0219 GWP1080AB distance=112' 08468-0219 GWP1081AC distance=112' 09017-0238 CVR1188 distance=114' 08504-0412 HJ 107 distance=118' 08550-0427 RST4426 distance=119' 08592-0402 ZIE 6 distance=120' 08461-0230 ITF 83 distance=121' 08460-0232 ITF 97 distance=123' 08459-0230 ITF 98 distance=124' 08538-0437 TVB 207 distance=129' 08531-0437 LDS3828 distance=129' 08453-0236 STF1270 distance=133' 08492-0419 TVB 203 distance=134' 09033-0212 SLW 324 distance=137' 09031-0310 RST4429 distance=141' 09036-0225 HO 41AB distance=142' 09036-0225 HO 41AC distance=142' 09032-0314 TDS6271 distance=142' 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 08542-0229 A 1754 128 0.4
Show 08525-0303 HJ 108 252 9.2 42
Show 08554-0309 LSC 120 201 0.7 45
Show 08546-0318 KPP1966 295 15.6 51
Show 08504-0210 J 1533 233 6.7 61
Show 08502-0214 J 2065 5 5.0 63
Show 08576-0156 HJ 801 264 8.1 64
Show 08510-0147 GWP1092 8 32.3 64
Show 08498-0239 CVR1171 276 4.2 67
Show 08500-0205 CVR1172 357 4.8 68
Show 08503-0156 J 1350 AB 258 4.3 68
Show 08518-0127 CVR1175 159 4.2 71
Show 08512-0326 UC 1723 202 10.3 73
Show 08515-0126 BAL 515 82 7.4 74
Show 08501-0313 TDS6121 119 0.8 77
Show 08594-0240 LAS 2 BC 129 23.4 78
Show 08594-0240 LDS 243 AB 317 22.1 78
Show 08594-0240 LAS 2 AC 66 3.4 78
Show 08501-0318 DAM1489 119 8.8 79
Show 08504-0328 KPP2969 125 2.1 82
Show 08500-0322 GWP1090 45 18.6 83
Show 08590-0309 GIC9013 87 2.2 83
Show 08540-0103 GWP1102 74 425.7 86
Show 08533-0356 GWP1101 238 7.2 89
Show 08581-0335 A 341 329 5.5 89
Show 08494-0327 HUB 9 170 1.3 93
Show 08518-0102 RST4899 309 0.3 95
Show 08562-0359 J 1536 73 7.8 96
Show 08599-0135 HJ 111 243 24.6 101
Show 09014-0232 A 1755 157 4.0 108
Show 08474-0306 RST4422 152 2.5 108
Show 09014-0249 A 2970 320 3.3 110
Show 08468-0219 GWP1081 BC 345 10.8 111
Show 08468-0219 GWP1080 AB 74 54.6 112
Show 08468-0219 GWP1081 AC 62 56.3 112
Show 09017-0238 CVR1188 199 3.4 114
Show 08504-0412 HJ 107 24 33.5 118
Show 08550-0427 RST4426 114 0.3 119
Show 08592-0402 ZIE 6 292 1.5 120
Show 08461-0230 ITF 83 322 5.7 121
Show 08460-0232 ITF 97 350 4.5 123
Show 08459-0230 ITF 98 114 21.9 124
Show 08538-0437 TVB 207 118 8.5 129
Show 08531-0437 LDS3828 112 17.1 129
Show 08453-0236 STF1270 265 4.7 133
Show 08492-0419 TVB 203 110 7.6 134
Show 09033-0212 SLW 324 149 9.3 137
Show 09031-0310 RST4429 149 1.1 141
Show 09036-0225 HO 41 AB 72 3.9 142
Show 09036-0225 HO 41 AC 231 27.1 142
Show 09032-0314 TDS6271 279 0.5 142

 
 
WDS 08542-0229 : COMPONENTS
 
 
  A
B pa=128.0°
sep=0.37"
 
 
08542-0229 A
 
 
Componente originario normalizzato AB Name HD 76119 Coord arcsec 2000 085410.97-022836.9 Mag 9.9
Spectral class F8 (yellow-white) PmRA -15.00 PmDE -17.0 SAO 136385
Tycho2 4869-00072-1 HD 76119 DM BD-01 2154
Tycho2
Tycho2 4869-00072-1 Pflag RAmdeg 133.54572963 DEmdeg -2.47691519
PmRA -16.9 PmDE -13.5 E RAmdeg 8 E DEmdeg 11
E pmRA 1.1 E pmDE 1.1 EpRAm 1990.63 EpDEm 1989.59
Num 12 Q RAmdeg 0.6 Q DEmdeg 1.0 Q pmRA 0.6
Q pmDE 1.1 BTmag 9.484 E BTmag 0.019 VTmag 9.079
E VTmag 0.017 Prox 999 TYC T HIP
CCDM RAdeg 133.54576833 DEdeg -2.47688361 EpRA 1990 1.81
EpDE 1990 1.60 E RAdeg 8.0 E DEdeg 10.8 Posflg
Corr 0.0
SAO
SAO 136385 DelFlag RA1950 PmRA1950 -0.0029
DE1950 PmDE1950 -0.01 Vmag 8.8 SpType F0
Double code Source 31 CatNum 2734 DM BD-01 2154
DMcomp BDsup HD 76119 M HD 0
GC RA1950rad 2.31977975 DE1950rad -0.03989844 PmRA2000 -0.0026
PmDE2000 -0.006
CCDM
Ccdm 08542-0229 RComp Comp A Note1
Note2 Discov num DRAs -1.03 DDEs 21.7
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.9 Sp F8 PmNote *
PmRA -24 PmDE -40 Dm number -01 2154 Cat1 BD
Name2 -02 464 Cat2 AGK2/3 HD 76119 M HD
ADS BDS A 7077 M ADS BDS N IDS IDS 08491S0206A
HIC
 
 
08542-0229 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 085410.99-022837.1 Mag 10 Calc delta mag 0.1
Calc coord yes
CCDM
Ccdm 08542-0229 RComp Comp B Note1
Note2 Discov num A 1754 DRAs DDEs
R dRAs Year 1953 Theta 346 Rho 0.2
Obs 8 Vmag 10.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 7077 M ADS BDS N IDS IDS 08491S0206B
HIC