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JPL Small-Body Database Browser
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441152 (2007 TV221)
Classification: Main-belt Asteroid          SPK-ID: 2441152
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3145713944623906 9.0543e-07  
a 2.559439610027157 1.7747e-07 au
q 1.754313122858637 2.4333e-06 au
i 4.999549605854519 1.0477e-05 deg
node 16.67161400542942 0.0001592 deg
peri 338.1641133019046 0.00021449 deg
M 35.0300319283167 0.00017169 deg
tp 2458854.969577726023
(2020-Jan-06.46957773)
0.00069901 TDB
period 1495.601035301406
4.09
0.00015556
4.259e-07
d
yr
n .2407059045178114 2.5036e-08 deg/d
Q 3.364566097195678 2.333e-07 au
  Orbit Determination Parameters
   # obs. used (total)      42  
   data-arc span      4296 days (11.76 yr)  
   first obs. used      2003-10-19  
   last obs. used      2015-07-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      1  
   norm. resid. RMS      .64879  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-09 12:41:12  

Additional Information
 Earth MOID = .751098 au 
 Jupiter MOID = 2.08265 au 
 T_jup = 3.359 
[ 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 18.6   n/a MPO342725  

441152 (2007 TV221)          Discovered 2007-Oct-09 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-09-02

Alternate Designations
 2007 TV221 = 2003 UT342 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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