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JPL Small-Body Database Browser
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52015 (2002 NG17)
Classification: Main-belt Asteroid          SPK-ID: 2052015
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 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2676886300807942 4.8104e-08  
a 2.337996152277676 1.4705e-08 au
q 1.712141165140297 1.1281e-07 au
i 25.1086043632691 6.0107e-06 deg
node 169.5170641740069 1.088e-05 deg
peri 230.9458336736109 1.4783e-05 deg
M 169.7634430517816 1.3418e-05 deg
tp 2457984.748059705247
(2017-Aug-19.24805971)
4.5357e-05 TDB
period 1305.762268490847
3.57
1.2319e-05
3.373e-08
d
yr
n .27570102819411 2.601e-09 deg/d
Q 2.963851139415055 1.8641e-08 au
  Orbit Determination Parameters
   # obs. used (total)      785  
   data-arc span      8071 days (22.10 yr)  
   first obs. used      1997-04-03  
   last obs. used      2019-05-09  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52807  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 04:46:18  

Additional Information
 Earth MOID = .786148 au 
 Jupiter MOID = 2.6734 au 
 T_jup = 3.395 
[ 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 14.7   n/a MPO337674  
diameter diameter 3.469 km 0.908 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  
geometric albedo albedo 0.212   0.135 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  

52015 (2002 NG17)          Discovered 2002-Jul-13 by LINEAR at Socorro
Reference: 20021120/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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