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48926 (1998 OV13)
Classification: Main-belt Asteroid          SPK-ID: 2048926
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 26 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .114665534291351 5.6629e-08  
a 2.290123820539005 6.7114e-09 au
q 2.02752554906355 1.2912e-07 au
i 7.129543694919244 4.6513e-06 deg
node 138.4318153624351 3.5428e-05 deg
peri 242.7197389870094 3.8835e-05 deg
M 117.2088590036062 1.5315e-05 deg
tp 2458788.359958578282
(2019-Oct-31.85995858)
5.3862e-05 TDB
period 1265.863486541181
3.47
5.5646e-06
1.524e-08
d
yr
n .2843908555919063 1.2502e-09 deg/d
Q 2.55272209201446 7.481e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1223  
   data-arc span      8288 days (22.69 yr)  
   first obs. used      1998-07-15  
   last obs. used      2021-03-24  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .52642  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 05:55:58  

Additional Information
 Earth MOID = 1.03908 au 
 Jupiter MOID = 2.89863 au 
 T_jup = 3.580 
[ 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 15.35   n/a MPCxxxxx  

48926 (1998 OV13)          Discovered 1998-Jul-26 by Elst, E. W. at La Silla
Reference: 20021120/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1998 OV13 = 2000 CL81 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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