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JPL Small-Body Database Browser
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487195 (2014 OA356)
Classification: Main-belt Asteroid          SPK-ID: 2487195
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 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1212416108856941 4.9967e-08  
a 2.575730281593279 3.0936e-08 au
q 2.263444593045847 1.35e-07 au
i 15.66268142174502 8.3252e-06 deg
node 117.4733239234198 2.0069e-05 deg
peri 105.8088036813539 4.1822e-05 deg
M 126.6316446600071 3.6669e-05 deg
tp 2458069.384777355094
(2017-Nov-11.88477736)
0.00015383 TDB
period 1509.902841943832
4.13
2.7202e-05
7.448e-08
d
yr
n .2384259370864817 4.2955e-09 deg/d
Q 2.88801597014071 3.4687e-08 au
  Orbit Determination Parameters
   # obs. used (total)      97  
   data-arc span      7672 days (21.00 yr)  
   first obs. used      1997-07-07  
   last obs. used      2018-07-09  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55713  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 16:05:50  

Additional Information
 Earth MOID = 1.30836 au 
 Jupiter MOID = 2.29205 au 
 T_jup = 3.365 
[ 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 16.7   n/a MPO456348  

487195 (2014 OA356)          Discovered 2011-Oct-23 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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