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JPL Small-Body Database Browser
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52018 (2002 NO27)
Classification: Main-belt Asteroid          SPK-ID: 2052018
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1804250193079121 4.7799e-08  
a 3.086587731831774 2.1632e-08 au
q 2.529690080720462 1.477e-07 au
i 2.797955821005885 5.7681e-06 deg
node 328.4423540424707 0.00010647 deg
peri 334.0316629493591 0.00010754 deg
M 57.83055100358321 1.6575e-05 deg
tp 2458282.321232766861
(2018-Jun-12.82123277)
9.0224e-05 TDB
period 1980.689345270684
5.42
2.0822e-05
5.701e-08
d
yr
n .1817549030894604 1.9107e-09 deg/d
Q 3.643485382943088 2.5535e-08 au
  Orbit Determination Parameters
   # obs. used (total)      620  
   data-arc span      9464 days (25.91 yr)  
   first obs. used      1994-01-05  
   last obs. used      2019-12-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58828  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 04:56:09  

Additional Information
 Earth MOID = 1.51395 au 
 Jupiter MOID = 1.60076 au 
 T_jup = 3.199 
[ 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 14.8   n/a MPO452878  
diameter diameter 6.781 km 2.449 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.051   0.052 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

52018 (2002 NO27)          Discovered 2002-Jul-09 by LINEAR at Socorro
Reference: 20021120/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2002 NO27 = 2001 HP63 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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