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JPL Small-Body Database Browser
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97606 (2000 EM77)
Classification: Main-belt Asteroid          SPK-ID: 2097606
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 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07562992008795935 5.2225e-08  
a 3.086062382054737 3.4824e-08 au
q 2.85266373071348 1.5807e-07 au
i 9.126739996141302 6.2254e-06 deg
node 348.1773108888792 3.2553e-05 deg
peri 39.96180472208963 5.1226e-05 deg
M 307.5862527594549 4.232e-05 deg
tp 2458888.802353169274
(2020-Feb-09.30235317)
0.00023477 TDB
period 1980.183684723308
5.42
3.3518e-05
9.177e-08
d
yr
n .1818013160987653 3.0773e-09 deg/d
Q 3.319461033395994 3.7458e-08 au
  Orbit Determination Parameters
   # obs. used (total)      537  
   data-arc span      6740 days (18.45 yr)  
   first obs. used      1998-11-16  
   last obs. used      2017-04-30  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59851  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-04 03:48:19  

Additional Information
 Earth MOID = 1.86201 au 
 Jupiter MOID = 2.06884 au 
 T_jup = 3.202 
[ 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 14.5   n/a MPO453425  
diameter diameter 4.212 km 0.578 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.228   0.071 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

97606 (2000 EM77)          Discovered 2000-Mar-05 by LINEAR at Socorro
Reference: 20050224/Numbers.arcLast Updated: 2005-02-28
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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