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34370 (2000 RY42)
Classification: Main-belt Asteroid          SPK-ID: 2034370
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 .08403645467750125 5.7989e-08  
a 2.992117311299407 2.2499e-08 au
q 2.740670380478627 1.8242e-07 au
i 10.06008324786807 5.9757e-06 deg
node 307.632430731674 2.5833e-05 deg
peri 2.135435698248022 3.804e-05 deg
M 347.3684770234729 2.7183e-05 deg
tp 2459066.831461709899
(2020-Aug-05.33146171)
0.00014272 TDB
period 1890.455035385534
5.18
2.1322e-05
5.838e-08
d
yr
n .1904303425691279 2.1478e-09 deg/d
Q 3.243564242120186 2.4389e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1179  
   data-arc span      10355 days (28.35 yr)  
   first obs. used      1992-02-09  
   last obs. used      2020-06-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51356  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jun-23 20:21:17  

Additional Information
 Earth MOID = 1.7261 au 
 Jupiter MOID = 2.00484 au 
 T_jup = 3.227 
[ 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 13.8   n/a MPO474197  
diameter diameter 5.598 km 0.126 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.155   0.028 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

34370 (2000 RY42)          Discovered 2000-Sep-03 by LINEAR at Socorro
Reference: 20020128/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2000 RY42 = 1998 FR125 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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