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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 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3148503652410883 9.0386e-07  
a 2.560509372362872 1.8322e-07 au
q 1.754332061271192 2.4338e-06 au
i 4.999968909795649 1.0476e-05 deg
node 16.69625129216401 0.00015916 deg
peri 338.0887616529143 0.00021423 deg
M 298.8189510288946 0.0001617 deg
tp 2458854.832815923453
(2020-Jan-06.33281592)
0.00069785 TDB
period 1496.53880200199
4.10
0.00016063
4.398e-07
d
yr
n .2405550724902096 2.582e-08 deg/d
Q 3.366686683454553 2.4091e-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 = .750222 au 
 Jupiter MOID = 2.07685 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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