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109763 (2001 RV76)
Classification: Main-belt Asteroid          SPK-ID: 2109763
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 27 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1938646186597422 4.8096e-08  
a 2.555597064462894 1.1611e-08 au
q 2.060157214112838 1.2669e-07 au
i 15.85846865054662 5.2267e-06 deg
node 197.4247121275424 1.3136e-05 deg
peri 178.7022076820681 1.6357e-05 deg
M 219.8242383542471 1.0745e-05 deg
tp 2459581.541860166411
(2022-Jan-02.04186017)
4.6912e-05 TDB
period 1492.234229399285
4.09
1.0169e-05
2.784e-08
d
yr
n .2412489895402827 1.6441e-09 deg/d
Q 3.05103691481295 1.3862e-08 au
  Orbit Determination Parameters
   # obs. used (total)      965  
   data-arc span      6822 days (18.68 yr)  
   first obs. used      2001-08-22  
   last obs. used      2020-04-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54288  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 19:08:21  

Additional Information
 Earth MOID = 1.06182 au 
 Jupiter MOID = 2.41179 au 
 T_jup = 3.359 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.2   n/a MPO469124  
diameter diameter 4.801 km 0.032 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.070   0.018 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

109763 (2001 RV76)          Discovered 2001-Sep-10 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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