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58478 (1996 RC29)
Classification: Jupiter Trojan          SPK-ID: 2058478
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 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06871969319756335 5.8345e-08  
a 5.260755606820801 1.1188e-07 au
q 4.899238095532715 3.8047e-07 au
i 2.615685223154357 5.2963e-06 deg
node 205.4527777825863 0.00010142 deg
peri 179.8264123156185 0.00010676 deg
M 322.3162554104323 3.3255e-05 deg
tp 2459461.841122290332
(2021-Sep-04.34112229)
0.0004078 TDB
period 4407.279739139762
12.07
0.0001406
3.849e-07
d
yr
n .08168303836104283 2.6058e-09 deg/d
Q 5.622273118108888 1.1957e-07 au
  Orbit Determination Parameters
   # obs. used (total)      688  
   data-arc span      10784 days (29.52 yr)  
   first obs. used      1991-04-13  
   last obs. used      2020-10-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50673  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 22:50:57  

Additional Information
 Earth MOID = 3.90318 au 
 Jupiter MOID = .0733813 au 
 T_jup = 2.993 
[ 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 12.5   n/a MPO412560  
diameter diameter 15.937 km 1.037 urn:nasa:pds:neowise_diameters_albedos::2.0[jupiter_trojans] (http://adsabs.harvard.edu/abs/2011ApJ...742...40G)  
geometric albedo albedo 0.058   0.012 urn:nasa:pds:neowise_diameters_albedos::2.0[jupiter_trojans] (http://adsabs.harvard.edu/abs/2011ApJ...742...40G)  

58478 (1996 RC29)          Discovered 1996-Sep-11 by Uppsala-DLR Trojan Survey at La Silla
Reference: 20030614/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1996 RC29 = 2002 EG44 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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