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JPL Small-Body Database Browser
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58473 (1996 RN7)
Classification: Jupiter Trojan          SPK-ID: 2058473
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 39 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04649579115393911 6.3639e-08  
a 5.215450468013989 1.1642e-07 au
q 4.972953972279496 3.0827e-07 au
i 5.08932442247993 7.0902e-06 deg
node 175.149213779838 5.703e-05 deg
peri 15.69362366075527 8.5976e-05 deg
M 131.5580625856213 6.3991e-05 deg
tp 2457010.668370269112
(2014-Dec-19.16837027)
0.00076131 TDB
period 4350.469864441997
11.91
0.00014567
3.988e-07
d
yr
n .08274968249807073 2.7708e-09 deg/d
Q 5.457946963748482 1.2184e-07 au
  Orbit Determination Parameters
   # obs. used (total)      437  
   data-arc span      10001 days (27.38 yr)  
   first obs. used      1992-05-08  
   last obs. used      2019-09-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60193  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 07:19:13  

Additional Information
 Earth MOID = 3.97382 au 
 Jupiter MOID = .441752 au 
 T_jup = 2.990 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 12.9   n/a MPO452963  

58473 (1996 RN7)          Discovered 1996-Sep-05 by Spacewatch at Kitt Peak
Reference: 20030614/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1996 RN7 = 2002 EN44 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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