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307463 (2002 VU130)
Classification: TransNeptunian Object          SPK-ID: 2307463
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

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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.


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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2088125770830782 2.1548e-05  
a 38.95262373495372 0.0011805 au
q 30.81882598871055 0.001338 au
i 1.378618408021094 0.00011521 deg
node 267.8571123510432 0.0012026 deg
peri 282.0779273721985 0.0063751 deg
M 276.9006865235642 0.007225 deg
tp 2479497.883923584413
(2076-Jul-13.38392358)
1.0943 TDB
period 88798.06467453968
243.12
4.0367
0.01105
d
yr
n .004054142410867427 1.843e-07 deg/d
Q 47.08642148119689 0.001427 au
  Orbit Determination Parameters
   # obs. used (total)      138  
   data-arc span      5110 days (13.99 yr)  
   first obs. used      2002-11-07  
   last obs. used      2016-11-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      2  
   norm. resid. RMS      .49535  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-11 19:04:40  

Additional Information
 Earth MOID = 29.8199 au 
 Jupiter MOID = 25.3632 au 
 T_jup = 5.484 
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Orbital Elements at Epoch 2456559.5 (2013-Sep-24.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2087556781652222 2.1699e-05  
q 31.14808344172925 0.0013324 au
tp 2479087.824606109032
(2075-May-30.32460611)
1.0716 TDB
node 267.9703866151473 0.0012209 deg
peri 279.184926004914 0.0064116 deg
i 1.363291217983464 0.0001146 deg
  Orbit Determination Parameters
   # obs. used (total)      138  
   data-arc span      5110 days (13.99 yr)  
   first obs. used      2002-11-07  
   last obs. used      2016-11-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      2  
   norm. resid. RMS      .49535  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-11 19:04:40  

Additional Information
 Jupiter MOID = 25.3632 au 
 T_jup = 5.484 
Orbit Covariance (6×6)
  e q tp node peri i
e 4.708264821453322E-10 -2.019701815823724E-8 -1.722033033721142E-5 1.783409087933833E-11 -5.778157719259155E-9 -3.724418189237316E-12
q -2.019701815823724E-8 1.775258710490361E-6 5.667268605067753E-5 -7.3600493044622E-9 -5.740781108141731E-6 1.047398000491716E-9
tp -1.722033033721142E-5 5.667268605067753E-5 1.148373321068338 4.227517611628883E-6 .00472962195256652 -5.203011173800747E-7
node 1.783409087933833E-11 -7.3600493044622E-9 4.227517611628883E-6 1.490555546228345E-6 -1.447097500673867E-6 -1.366677279983378E-7
peri -5.778157719259155E-9 -5.740781108141731E-6 .00472962195256652 -1.447097500673867E-6 4.110831575301357E-5 1.308538829392687E-7
i -3.724418189237316E-12 1.047398000491716E-9 -5.203011173800747E-7 -1.366677279983378E-7 1.308538829392687E-7 1.313373279399493E-8

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 5.9   n/a MPO386274  

307463 (2002 VU130)          Discovered 2002-Nov-07 by Buie, M. W. at Kitt Peak
Reference: 20111210/Numbers.arcLast Updated: 2011-12-12
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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