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117395 (2004 YL35)
Classification: Jupiter Trojan          SPK-ID: 2117395
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 .03528297151997509 5.7684e-08  
a 5.137960503096237 1.4437e-07 au
q 4.956677988994736 3.8629e-07 au
i 12.36439651755765 6.3448e-06 deg
node 87.35161878265531 3.1475e-05 deg
peri 228.3597081711894 0.0001357 deg
M 277.9116406027853 0.00013707 deg
tp 2459970.481931012576
(2023-Jan-25.98193101)
0.0016325 TDB
period 4253.873481315738
11.65
0.00017929
4.909e-07
d
yr
n .0846287510856225 3.5669e-09 deg/d
Q 5.319243017197739 1.4946e-07 au
  Orbit Determination Parameters
   # obs. used (total)      430  
   data-arc span      8360 days (22.89 yr)  
   first obs. used      1997-06-07  
   last obs. used      2020-04-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .47311  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 20:12:02  

Additional Information
 Earth MOID = 3.95542 au 
 Jupiter MOID = .126719 au 
 T_jup = 2.953 
[ 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 12.6   n/a MPO436563  
diameter diameter 16.720 km 0.859 urn:nasa:pds:neowise_diameters_albedos::2.0[jupiter_trojans] (http://adsabs.harvard.edu/abs/2011ApJ...742...40G)  
geometric albedo albedo 0.053   0.011 urn:nasa:pds:neowise_diameters_albedos::2.0[jupiter_trojans] (http://adsabs.harvard.edu/abs/2011ApJ...742...40G)  

117395 (2004 YL35)          Discovered 2004-Dec-21 by CSS at Catalina
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

Alternate Designations
 2004 YL35 = 1997 MR6 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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