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JPL Small-Body Database Browser
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376832 (2001 OW3)
Classification: Main-belt Asteroid          SPK-ID: 2376832
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2089796529688768 5.726e-08  
a 3.142522083775792 3.1605e-08 au
q 2.485798909261296 1.7352e-07 au
i 16.3012180930283 7.0029e-06 deg
node 325.4586990780447 2.1016e-05 deg
peri 316.7310994109991 2.6875e-05 deg
M 153.2497533894451 1.9902e-05 deg
tp 2458134.309895595200
(2018-Jan-15.80989560)
0.00010697 TDB
period 2034.77285078101
5.57
3.0696e-05
8.404e-08
d
yr
n .1769239253717291 2.669e-09 deg/d
Q 3.799245258290289 3.8209e-08 au
  Orbit Determination Parameters
   # obs. used (total)      199  
   data-arc span      6768 days (18.53 yr)  
   first obs. used      2001-07-18  
   last obs. used      2020-01-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61163  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 02:48:50  

Additional Information
 Earth MOID = 1.4963 au 
 Jupiter MOID = 1.59899 au 
 T_jup = 3.115 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.5   n/a MPO494943  

376832 (2001 OW3)          Discovered 2001-Jul-18 by NEAT at Palomar
Reference: Last Updated: 2013-11-20

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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