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JPL Small-Body Database Browser
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410242 (2007 TD44)
Classification: Main-belt Asteroid          SPK-ID: 2410242
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 .1990144792883313 5.1363e-08  
a 2.371739346957506 2.2135e-08 au
q 1.899728875815111 1.2198e-07 au
i 9.057750507409279 1.1254e-05 deg
node 2.179585318259556 3.2573e-05 deg
peri 81.05136734770537 4.6559e-05 deg
M 21.94038051777303 2.7058e-05 deg
tp 2458519.190644371509
(2019-Feb-04.69064437)
0.00010052 TDB
period 1334.132195316539
3.65
1.8677e-05
5.113e-08
d
yr
n .2698383273140227 3.7776e-09 deg/d
Q 2.843749818099901 2.6541e-08 au
  Orbit Determination Parameters
   # obs. used (total)      128  
   data-arc span      5076 days (13.90 yr)  
   first obs. used      2005-03-10  
   last obs. used      2019-02-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .68764  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 15:21:14  

Additional Information
 Earth MOID = .939913 au 
 Jupiter MOID = 2.45176 au 
 T_jup = 3.501 
[ 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 17.8   n/a MPO472141  

410242 (2007 TD44)          Discovered 2007-Oct-07 by Spacewatch at Kitt Peak
Reference: Last Updated: 2014-10-09

Alternate Designations
 2007 TD44 = 2007 UZ133 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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