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JPL Small-Body Database Browser
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452042 (2014 OG199)
Classification: Main-belt Asteroid          SPK-ID: 2452042
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05045990538901897 5.3408e-08  
a 2.434483621173601 2.9684e-08 au
q 2.311639807978065 1.3101e-07 au
i 3.244537278345999 6.077e-06 deg
node 281.5324255010298 0.00011105 deg
peri 292.033090854326 0.0001298 deg
M 182.6859739702913 6.5655e-05 deg
tp 2459283.859604129515
(2021-Mar-10.35960413)
0.00025072 TDB
period 1387.422433493258
3.80
2.5376e-05
6.948e-08
d
yr
n .2594739650371593 4.7457e-09 deg/d
Q 2.557327434369137 3.1182e-08 au
  Orbit Determination Parameters
   # obs. used (total)      159  
   data-arc span      5883 days (16.11 yr)  
   first obs. used      2003-10-29  
   last obs. used      2019-12-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60746  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 23:09:17  

Additional Information
 Earth MOID = 1.30696 au 
 Jupiter MOID = 2.41998 au 
 T_jup = 3.501 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457026.5 (2015-Jan-04.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05063908800766304 5.3101e-08  
q 2.311237090359366 1.3045e-07 au
tp 2456512.689745114657
(2013-Aug-08.18974511)
0.00026423 TDB
node 281.6241156338333 0.00011106 deg
peri 292.871249562069 0.00012988 deg
i 3.244116529436882 6.0786e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      159  
   data-arc span      5883 days (16.11 yr)  
   first obs. used      2003-10-29  
   last obs. used      2019-12-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60746  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 23:09:17  

Additional Information
 Jupiter MOID = 2.41998 au 
 T_jup = 3.501 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.819680725526597E-15 -6.762548894175317E-15 -3.018461653161432E-12 -2.005982605029735E-14 -8.064988807217594E-13 -3.046145456964671E-15
q -6.762548894175317E-15 1.701685402387195E-14 4.726251531102079E-12 4.137320552533312E-14 1.35515905851624E-12 7.804189717327778E-15
tp -3.018461653161432E-12 4.726251531102079E-12 6.981758337013947E-8 2.270062427797999E-10 1.78265514188598E-8 7.80716428727032E-13
node -2.005982605029735E-14 4.137320552533312E-14 2.270062427797999E-10 1.233439174035409E-8 -1.225492909261229E-8 1.549823210298069E-10
peri -8.064988807217594E-13 1.35515905851624E-12 1.78265514188598E-8 -1.225492909261229E-8 1.686883707845446E-8 -1.54418708225893E-10
i -3.046145456964671E-15 7.804189717327778E-15 7.80716428727032E-13 1.549823210298069E-10 -1.54418708225893E-10 3.694957863432015E-11

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.0   n/a MPO456151  

452042 (2014 OG199)          Discovered 2004-Dec-19 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2015-11-30

Alternate Designations
 2014 OG199 = 2011 UG358 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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