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JPL Small-Body Database Browser
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379187 (2009 RV63)
Classification: Jupiter Trojan          SPK-ID: 2379187
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06848084948184213 1.2306e-07  
a 5.152960094733016 3.5671e-07 au
q 4.800081010099666 5.4953e-07 au
i 22.23560106786021 1.4791e-05 deg
node 13.20300755853257 2.5304e-05 deg
peri 117.3782260095902 0.00013169 deg
M 215.6112429577866 0.00012319 deg
tp 2460714.119804795479
(2025-Feb-07.61980480)
0.0015109 TDB
period 4272.514996067286
11.70
0.00044364
1.215e-06
d
yr
n .08425950531042455 8.7491e-09 deg/d
Q 5.505839179366367 3.8113e-07 au
  Orbit Determination Parameters
   # obs. used (total)      148  
   data-arc span      5197 days (14.23 yr)  
   first obs. used      2002-03-20  
   last obs. used      2016-06-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53322  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-09 23:38:46  

Additional Information
 Earth MOID = 3.87077 au 
 Jupiter MOID = .355543 au 
 T_jup = 2.848 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456479.5 (2013-Jul-06.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07076345364304845 1.2373e-07  
q 4.796185534953215 5.6033e-07 au
tp 2456456.787679039171
(2013-Jun-13.28767904)
0.0013704 TDB
node 13.25056331773879 2.5311e-05 deg
peri 118.3602292400105 0.00012638 deg
i 22.22571627474378 1.4786e-05 deg
  Orbit Determination Parameters
   # obs. used (total)      148  
   data-arc span      5197 days (14.23 yr)  
   first obs. used      2002-03-20  
   last obs. used      2016-06-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53322  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-09 23:38:46  

Additional Information
 Jupiter MOID = .355543 au 
 T_jup = 2.848 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.530856062553009E-14 -5.873769532917606E-14 4.469654438594183E-11 -2.23566568984301E-14 3.60392559945639E-12 3.596229886852143E-15
q -5.873769532917606E-14 3.139684243064234E-13 -2.27503975989847E-10 2.023593688715158E-15 -1.876572168895316E-11 1.173130000886988E-13
tp 4.469654438594183E-11 -2.27503975989847E-10 1.877974877243651E-6 1.265049253748743E-10 1.697872905946856E-7 -1.899572198672447E-10
node -2.23566568984301E-14 2.023593688715158E-15 1.265049253748743E-10 6.406432527953453E-10 -5.799846839047162E-10 -1.071068758346284E-10
peri 3.60392559945639E-12 -1.876572168895316E-11 1.697872905946856E-7 -5.799846839047162E-10 1.597188210463468E-8 8.193412783439477E-11
i 3.596229886852143E-15 1.173130000886988E-13 -1.899572198672447E-10 -1.071068758346284E-10 8.193412783439477E-11 2.186166525111633E-10

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 13.3   n/a MPO297750  

379187 (2009 RV63)          Discovered 2009-Sep-15 by Spacewatch at Kitt Peak
Reference: Last Updated: 2013-11-20
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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