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JPL Small-Body Database Browser
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487669 (2015 PO92)
Classification: Main-belt Asteroid          SPK-ID: 2487669
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 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0428544770009076 1.5501e-07  
a 2.198759411519368 3.7448e-08 au
q 2.104532726887882 3.5066e-07 au
i 5.192859516130702 2.3467e-05 deg
node 328.3842467680731 0.00010335 deg
peri 107.4006627513848 0.00027556 deg
M 290.6915871542138 0.0002591 deg
tp 2458829.770641900398
(2019-Dec-12.27064190)
0.00085895 TDB
period 1190.871752723472
3.26
3.0424e-05
8.33e-08
d
yr
n .3022995542355385 7.723e-09 deg/d
Q 2.292986096150854 3.9053e-08 au
  Orbit Determination Parameters
   # obs. used (total)      40  
   data-arc span      4756 days (13.02 yr)  
   first obs. used      2004-01-19  
   last obs. used      2017-01-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .63904  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-09 00:14:45  

Additional Information
 Earth MOID = 1.12649 au 
 Jupiter MOID = 2.78979 au 
 T_jup = 3.660 
[ 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 18.1   n/a MPO347386  

487669 (2015 PO92)          Discovered 2004-Jan-19 by Spacewatch at Kitt Peak
Reference: Last Updated: 2017-03-14

Alternate Designations
 2015 PO92 = 2004 BX142 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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