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115293 (2003 SV198)
Classification: Main-belt Asteroid          SPK-ID: 2115293
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06587528148480837 3.5739e-08  
a 2.33904924436981 1.2989e-08 au
q 2.18496371699012 8.6654e-08 au
i 7.267534297672361 4.1095e-06 deg
node 275.0509522754379 3.2845e-05 deg
peri 291.5537809357236 4.6544e-05 deg
M 160.642308810858 3.3708e-05 deg
tp 2458813.437767440695
(2019-Nov-25.93776744)
0.00012174 TDB
period 1306.644589928617
3.58
1.0884e-05
2.98e-08
d
yr
n .2755148590326824 2.2949e-09 deg/d
Q 2.4931347717495 1.3845e-08 au
  Orbit Determination Parameters
   # obs. used (total)      540  
   data-arc span      9654 days (26.43 yr)  
   first obs. used      1994-01-10  
   last obs. used      2020-06-16  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .56957  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 16:42:54  

Additional Information
 Earth MOID = 1.19156 au 
 Jupiter MOID = 2.5139 au 
 T_jup = 3.552 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457191.5 (2015-Jun-18.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06542603319378376 3.5667e-08  
q 2.186400648328399 8.6465e-08 au
tp 2457505.273721174911
(2016-Apr-26.77372117)
0.000122 TDB
node 275.1372184204173 3.2796e-05 deg
peri 291.3274473200768 4.6692e-05 deg
i 7.272730217422438 4.112e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      540  
   data-arc span      9654 days (26.43 yr)  
   first obs. used      1994-01-10  
   last obs. used      2020-06-16  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .56957  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 16:42:54  

Additional Information
 Jupiter MOID = 2.5139 au 
 T_jup = 3.552 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.272123611033431E-15 -3.054896319572276E-15 -6.667363595265365E-13 -1.005383396940966E-14 -1.597528109262362E-13 -5.983831937182776E-16
q -3.054896319572276E-15 7.476273057122593E-15 1.589234095418151E-12 2.505599091246693E-14 3.723716852341303E-13 1.865888191659321E-15
tp -6.667363595265365E-13 1.589234095418151E-12 1.488471420787854E-8 5.45464157055989E-12 4.07009043318834E-9 -2.330219343389282E-12
node -1.005383396940966E-14 2.505599091246693E-14 5.45464157055989E-12 1.075606134638177E-9 -1.065305906409483E-9 2.24966370088794E-11
peri -1.597528109262362E-13 3.723716852341303E-13 4.07009043318834E-9 -1.065305906409483E-9 2.180136795766116E-9 -2.298041770129997E-11
i -5.983831937182776E-16 1.865888191659321E-15 -2.330219343389282E-12 2.24966370088794E-11 -2.298041770129997E-11 1.690852621704923E-11

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.99   n/a E2021B55  

115293 (2003 SV198)          Discovered 2003-Sep-21 by LONEOS at Anderson Mesa
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

[ show close-approach data ]
Alternate Designations
 2003 SV198 = 2001 BM22 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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