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46337 (2001 RE76)
Classification: Main-belt Asteroid          SPK-ID: 2046337
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 26 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07302926449512788 3.2097e-08  
a 2.570649546585964 1.4348e-08 au
q 2.382916900924057 8.3115e-08 au
i 9.317642823166945 5.5558e-06 deg
node 189.6171995255895 2.2857e-05 deg
peri 101.6593628931938 4.7253e-05 deg
M 194.4777818129015 3.951e-05 deg
tp 2459292.675996521743
(2021-Mar-19.17599652)
0.00016417 TDB
period 1505.437526617498
4.12
1.2604e-05
3.451e-08
d
yr
n .2391331381308584 2.0021e-09 deg/d
Q 2.75838219224787 1.5396e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1235  
   data-arc span      13091 days (35.84 yr)  
   first obs. used      1983-05-07  
   last obs. used      2019-03-10  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52641  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 02:37:10  

Additional Information
 Earth MOID = 1.3881 au 
 Jupiter MOID = 2.36987 au 
 T_jup = 3.408 
[ 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 14.6   n/a MPO385112  
diameter diameter 3.176 km 0.819 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.304   0.131 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

46337 (2001 RE76)          Discovered 2001-Sep-10 by LINEAR at Socorro
Reference: 20020822/Numbers.arcLast Updated: 2004-04-19

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