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160367 (2004 EN37)
Classification: Main-belt Asteroid          SPK-ID: 2160367
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 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2894731219921199 4.2913e-08  
a 3.164751492599957 2.8448e-08 au
q 2.248640997707826 1.4322e-07 au
i 23.79522927022391 7.4246e-06 deg
node 298.3524935896063 1.2235e-05 deg
peri 89.40500773085343 1.7754e-05 deg
M 349.9463332860163 1.4285e-05 deg
tp 2458657.928811704768
(2019-Jun-23.42881170)
8.1969e-05 TDB
period 2056.401191911453
5.63
2.7727e-05
7.591e-08
d
yr
n .1750631158044482 2.3604e-09 deg/d
Q 4.080861987492089 3.6682e-08 au
  Orbit Determination Parameters
   # obs. used (total)      811  
   data-arc span      6696 days (18.33 yr)  
   first obs. used      2001-07-01  
   last obs. used      2019-10-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .46705  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 18:39:57  

Additional Information
 Earth MOID = 1.39596 au 
 Jupiter MOID = 2.05856 au 
 T_jup = 3.010 
[ 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 13.7   n/a MPO449861  
diameter diameter 11.505 km 0.210 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.048   0.009 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

160367 (2004 EN37)          Discovered 2004-Mar-14 by NEAT at Palomar
Reference: 20070730/Numbers.arcLast Updated: 2007-08-06

[ show close-approach data ]
Alternate Designations
 2004 EN37 = 2002 VL136 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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