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452023 (2014 OG125)
Classification: Main-belt Asteroid          SPK-ID: 2452023
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03791322742692525 7.3608e-08  
a 2.780228742275265 4.38e-08 au
q 2.674821297670508 2.1258e-07 au
i 4.320747877072314 5.5239e-06 deg
node 43.37409187721436 0.00011109 deg
peri 113.3540591044914 0.0001358 deg
M 240.7591115175368 8.1029e-05 deg
tp 2459561.343799310485
(2021-Dec-12.84379931)
0.00038384 TDB
period 1693.242731762004
4.64
4.0013e-05
1.095e-07
d
yr
n .212609800855534 5.0242e-09 deg/d
Q 2.885636186880021 4.5461e-08 au
  Orbit Determination Parameters
   # obs. used (total)      98  
   data-arc span      6522 days (17.86 yr)  
   first obs. used      2001-11-16  
   last obs. used      2019-09-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53964  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 16:46:58  

Additional Information
 Earth MOID = 1.68673 au 
 Jupiter MOID = 2.08633 au 
 T_jup = 3.328 
[ 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 17.1   n/a MPO450472  

452023 (2014 OG125)          Discovered 2011-Nov-24 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2015-11-30
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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