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487275 (2014 PN64)
Classification: Main-belt Asteroid          SPK-ID: 2487275
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2033571616624222 1.2511e-07  
a 3.167785626027603 3.5165e-07 au
q 2.52359373236361 3.7584e-07 au
i 15.47789801531078 1.0752e-05 deg
node 129.6773046419702 2.5036e-05 deg
peri 215.7437154394314 5.2081e-05 deg
M 356.4743994279575 7.7044e-05 deg
tp 2459020.667994295894
(2020-Jun-20.16799430)
0.00044379 TDB
period 2059.359192330615
5.64
0.00034291
9.388e-07
d
yr
n .1748116605110454 2.9108e-08 deg/d
Q 3.811977519691595 4.2316e-07 au
  Orbit Determination Parameters
   # obs. used (total)      66  
   data-arc span      2603 days (7.13 yr)  
   first obs. used      2011-01-30  
   last obs. used      2018-03-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      1  
   norm. resid. RMS      .63589  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 16:07:27  

Additional Information
 Earth MOID = 1.5315 au 
 Jupiter MOID = 1.63552 au 
 T_jup = 3.115 
[ 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 16.2   n/a MPO440945  

487275 (2014 PN64)          Discovered 2014-Jun-05 by Pan-STARRS 1 at Haleakala
Reference: Last Updated: 2017-03-14

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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