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JPL Small-Body Database Browser
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243210 (2007 UP40)
Classification: Main-belt Asteroid          SPK-ID: 2243210
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 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08158749615424002 7.1764e-08  
a 2.677496758950458 3.1671e-08 au
q 2.459046502426598 2.0287e-07 au
i 2.503727524787698 5.3334e-06 deg
node 239.4679220175041 0.00018775 deg
peri 64.95132677637713 0.00019319 deg
M 310.8424862778502 4.2799e-05 deg
tp 2458819.013999426086
(2019-Dec-01.51399943)
0.00019049 TDB
period 1600.26481888455
4.38
2.8393e-05
7.774e-08
d
yr
n .2249627660070255 3.9915e-09 deg/d
Q 2.895947015474319 3.4255e-08 au
  Orbit Determination Parameters
   # obs. used (total)      126  
   data-arc span      5635 days (15.43 yr)  
   first obs. used      2002-08-17  
   last obs. used      2018-01-20  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .69493  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Feb-06 08:33:31  

Additional Information
 Earth MOID = 1.44435 au 
 Jupiter MOID = 2.26662 au 
 T_jup = 3.372 
[ 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 17.2   n/a MPO437135  

243210 (2007 UP40)          Discovered 2007-Oct-16 by Spacewatch at Kitt Peak
Reference: 20100626/Numbers.arcLast Updated: 2010-06-28

Alternate Designations
 2007 UP40 = 2002 QX139 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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