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536921 (2015 FO345)
Classification: TransNeptunian Object          SPK-ID: 2536921
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .132183080207794 3.7695e-05  
a 40.33240134122436 0.0017613 au
q 35.00114029976437 0.00090012 au
i 20.14745918623655 7.274e-05 deg
node 152.9378131839877 0.0004046 deg
peri 34.05871403362383 0.022455 deg
M 30.00033958280188 0.016843 deg
tp 2451203.936561810066
(1999-Jan-25.43656181)
4.2981 TDB
period 93557.70223872375
256.15
6.1286
0.01678
d
yr
n .00384789270563119 2.5206e-07 deg/d
Q 45.66366238268436 0.0019942 au
  Orbit Determination Parameters
   # obs. used (total)      72  
   data-arc span      2576 days (7.05 yr)  
   first obs. used      2011-04-30  
   last obs. used      2018-05-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      3  
   norm. resid. RMS      .61565  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 11:34:25  

Additional Information
 Earth MOID = 34.0223 au 
 Jupiter MOID = 29.6265 au 
 T_jup = 5.311 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 7.1   n/a E2018Y78  

536921 (2015 FO345)          Discovered 2012-Mar-29 by Pan-STARRS 1 at Haleakala
Reference: Last Updated: 2019-05-29
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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