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13402 (1999 RV165)
Classification: Jupiter Trojan          SPK-ID: 2013402
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 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1208599902139376 4.7078e-08  
a 5.255441854542906 8.6489e-08 au
q 4.620269203432932 2.8943e-07 au
i 7.531628179043697 4.5028e-06 deg
node 160.8401587236684 3.7643e-05 deg
peri 127.0199043687063 4.3751e-05 deg
M 312.7493642744314 2.2742e-05 deg
tp 2459578.087033948951
(2021-Dec-29.58703395)
0.00027835 TDB
period 4400.60390783494
12.05
0.00010863
2.974e-07
d
yr
n .08180695366811981 2.0194e-09 deg/d
Q 5.89061450565288 9.6942e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1288  
   data-arc span      23999 days (65.71 yr)  
   first obs. used      1954-12-22  
   last obs. used      2020-09-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .48012  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-13 02:46:34  

Additional Information
 Earth MOID = 3.61098 au 
 Jupiter MOID = .0302951 au 
 T_jup = 2.968 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457334.5 (2015-Nov-08.0) TDB
Reference: JPL 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1192399197431598 4.6997e-08  
q 4.628033721845933 2.8911e-07 au
tp 2455186.751596024777
(2009-Dec-21.25159602)
0.00029878 TDB
node 160.8415120717571 3.7649e-05 deg
peri 127.4377257625352 4.3945e-05 deg
i 7.530712359029375 4.5022e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      1288  
   data-arc span      23999 days (65.71 yr)  
   first obs. used      1954-12-22  
   last obs. used      2020-09-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .48012  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-13 02:46:34  

Additional Information
 Jupiter MOID = .0302951 au 
 T_jup = 2.968 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.208760954290621E-15 -1.318967089636918E-14 -1.476895892771689E-12 2.630644659033898E-15 -1.239906631886554E-13 -1.673928584765767E-16
q -1.318967089636918E-14 8.358565144450342E-14 2.587033881554176E-13 -4.29759540760854E-15 3.332109392063541E-13 2.31592658610395E-17
tp -1.476895892771689E-12 2.587033881554176E-13 8.92691666693786E-8 -4.83060159741021E-11 6.764974107545565E-9 9.745356667522694E-12
node 2.630644659033898E-15 -4.29759540760854E-15 -4.83060159741021E-11 1.41746552503884E-9 -1.408275023075697E-9 3.61909692578956E-11
peri -1.239906631886554E-13 3.332109392063541E-13 6.764974107545565E-9 -1.408275023075697E-9 1.931185079729028E-9 -3.519842707876503E-11
i -1.673928584765767E-16 2.31592658610395E-17 9.745356667522694E-12 3.61909692578956E-11 -3.519842707876503E-11 2.026954887745268E-11

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 11.5   n/a MPO435828  
diameter diameter 22.511 km 0.198 urn:nasa:pds:neowise_diameters_albedos::2.0[jupiter_trojans] (http://adsabs.harvard.edu/abs/2012ApJ...759...49G)  
geometric albedo albedo 0.096   0.017 urn:nasa:pds:neowise_diameters_albedos::2.0[jupiter_trojans] (http://adsabs.harvard.edu/abs/2012ApJ...759...49G)  

13402 (1999 RV165)          Discovered 1999-Sep-09 by LINEAR at Socorro
Reference: 20000124/Numbers.arcLast Updated: 2004-04-19
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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