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34404 (2000 RZ85)
Classification: Main-belt Asteroid          SPK-ID: 2034404
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 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09064973477798104 3.7932e-08  
a 2.327459950091806 8.9124e-09 au
q 2.116476322909611 8.9917e-08 au
i 3.217642132679666 4.034e-06 deg
node 51.56002940038741 6.7202e-05 deg
peri 135.1388303029828 7.1331e-05 deg
M 272.9907668513378 2.5833e-05 deg
tp 2458913.961777532708
(2020-Mar-05.46177753)
9.3841e-05 TDB
period 1296.945574947983
3.55
7.4495e-06
2.04e-08
d
yr
n .2775752560121411 1.5944e-09 deg/d
Q 2.538443577274001 9.7203e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1222  
   data-arc span      8760 days (23.98 yr)  
   first obs. used      1995-02-03  
   last obs. used      2019-01-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55375  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 01:41:54  

Additional Information
 Earth MOID = 1.11903 au 
 Jupiter MOID = 2.41876 au 
 T_jup = 3.566 
[ 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 15.2   n/a MPO459106  
diameter diameter 2.289 km 0.377 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.370   0.182 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

34404 (2000 RZ85)          Discovered 2000-Sep-02 by LINEAR at Socorro
Reference: 20020128/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2000 RZ85 = 1995 FS1 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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