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JPL Small-Body Database Browser
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487209 (2014 OF377)
Classification: Main-belt Asteroid          SPK-ID: 2487209
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1159040793624115 4.9977e-08  
a 2.974419682826742 4.805e-08 au
q 2.629672307851273 1.6094e-07 au
i 11.11395701364055 7.6008e-06 deg
node 103.047899382666 2.9406e-05 deg
peri 286.7123557693401 4.4975e-05 deg
M 271.4383216651177 3.2604e-05 deg
tp 2459061.440781560130
(2020-Jul-30.94078156)
0.00017125 TDB
period 1873.707505114968
5.13
4.5403e-05
1.243e-07
d
yr
n .1921324427730842 4.6557e-09 deg/d
Q 3.319167057802212 5.3619e-08 au
  Orbit Determination Parameters
   # obs. used (total)      111  
   data-arc span      6374 days (17.45 yr)  
   first obs. used      2002-03-12  
   last obs. used      2019-08-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56432  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 08:18:55  

Additional Information
 Earth MOID = 1.662 au 
 Jupiter MOID = 2.13896 au 
 T_jup = 3.223 
[ 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 16.2   n/a MPO450508  

487209 (2014 OF377)          Discovered 2012-Feb-20 by Pan-STARRS 1 at Haleakala
Reference: Last Updated: 2017-03-14
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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