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35330 (1997 EN35)
Classification: Main-belt Asteroid          SPK-ID: 2035330
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1763969956820094 4.2887e-08  
a 3.097962509692116 1.7125e-08 au
q 2.551491230246929 1.3207e-07 au
i 2.589268765057847 4.597e-06 deg
node 135.0186048716556 0.00010603 deg
peri 43.87754041642155 0.00010671 deg
M 76.5198171775691 1.1792e-05 deg
tp 2458577.165087264791
(2019-Apr-03.66508726)
6.5058e-05 TDB
period 1991.648362554499
5.45
1.6514e-05
4.521e-08
d
yr
n .1807547992750397 1.4987e-09 deg/d
Q 3.644433789137303 2.0145e-08 au
  Orbit Determination Parameters
   # obs. used (total)      720  
   data-arc span      10394 days (28.46 yr)  
   first obs. used      1990-12-18  
   last obs. used      2019-06-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58508  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 03:47:23  

Additional Information
 Earth MOID = 1.55604 au 
 Jupiter MOID = 1.31622 au 
 T_jup = 3.197 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456625.5 (2013-Nov-29.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .175584446084125 4.2745e-08  
q 2.550241525425124 1.3164e-07 au
tp 2456584.285499065757
(2013-Oct-18.78549907)
6.6685e-05 TDB
node 135.0743468891789 0.00010619 deg
peri 43.01010691246312 0.00010687 deg
i 2.587964343105637 4.5954e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      720  
   data-arc span      10394 days (28.46 yr)  
   first obs. used      1990-12-18  
   last obs. used      2019-06-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58508  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 03:47:23  

Additional Information
 Jupiter MOID = 1.31622 au 
 T_jup = 3.197 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.827160378819445E-15 -5.594100726341857E-15 2.221169550528161E-13 5.452600439343888E-16 4.623596438586052E-14 -4.391590272287518E-16
q -5.594100726341857E-15 1.73295823382809E-14 -8.675739054987377E-13 1.659671916755792E-15 -1.831243945633532E-13 1.804036330960776E-15
tp 2.221169550528161E-13 -8.675739054987377E-13 4.446886443866648E-9 -1.659124128692524E-12 8.463506049284086E-10 -8.744365138115535E-13
node 5.452600439343888E-16 1.659671916755792E-15 -1.659124128692524E-12 1.127527143754077E-8 -1.126340975420315E-8 9.925364704546505E-11
peri 4.623596438586052E-14 -1.831243945633532E-13 8.463506049284086E-10 -1.126340975420315E-8 1.142205564534926E-8 -9.928629215710845E-11
i -4.391590272287518E-16 1.804036330960776E-15 -8.744365138115535E-13 9.925364704546505E-11 -9.928629215710845E-11 2.111786429489924E-11

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 14.9   n/a MPO436012  
diameter diameter 5.737 km 0.788 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.049   0.008 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

35330 (1997 EN35)          Discovered 1997-Mar-04 by LINEAR at Socorro
Reference: 20020227/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1997 EN35 = 1995 UR58 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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