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249762 (2000 UM37)
Classification: Main-belt Asteroid          SPK-ID: 2249762
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1442603454401888 6.0953e-08  
a 3.0240282528881 2.7713e-08 au
q 2.587780892505572 1.7795e-07 au
i 16.27881822178439 6.197e-06 deg
node 217.7294265439458 2.0116e-05 deg
peri 196.8332893828401 2.8162e-05 deg
M 258.5219072221489 2.2662e-05 deg
tp 2459541.935825967281
(2021-Nov-23.43582597)
0.00012568 TDB
period 1920.778091237091
5.26
2.6403e-05
7.229e-08
d
yr
n .187424045308711 2.5764e-09 deg/d
Q 3.460275613270627 3.1711e-08 au
  Orbit Determination Parameters
   # obs. used (total)      386  
   data-arc span      7175 days (19.64 yr)  
   first obs. used      2000-10-24  
   last obs. used      2020-06-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .63084  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jun-24 04:40:39  

Additional Information
 Earth MOID = 1.60208 au 
 Jupiter MOID = 1.9531 au 
 T_jup = 3.169 
[ 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 15.3   n/a MPO440261  

249762 (2000 UM37)          Discovered 2000-Oct-24 by LINEAR at Socorro
Reference: 20100923/Numbers.arcLast Updated: 2010-09-27

[ show close-approach data ]
Alternate Designations
 2000 UM37 = 2019 CP12 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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