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173095 (2007 TV73)
Classification: Main-belt Asteroid          SPK-ID: 2173095
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1832796821716911 4.4691e-08  
a 2.215711864673056 8.265e-09 au
q 1.809616898331733 1.0032e-07 au
i 5.721703618777082 4.4063e-06 deg
node 222.2678755156865 3.9299e-05 deg
peri 156.6807061712306 4.0657e-05 deg
M 299.6156918659165 1.0236e-05 deg
tp 2459202.564465144842
(2020-Dec-19.06446514)
3.458e-05 TDB
period 1204.670711646092
3.30
6.7405e-06
1.845e-08
d
yr
n .2988368493727941 1.6721e-09 deg/d
Q 2.621806831014379 9.7798e-09 au
  Orbit Determination Parameters
   # obs. used (total)      547  
   data-arc span      12008 days (32.88 yr)  
   first obs. used      1987-09-15  
   last obs. used      2020-07-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59223  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Aug-25 13:03:29  

Additional Information
 Earth MOID = .813857 au 
 Jupiter MOID = 2.84331 au 
 T_jup = 3.625 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457290.5 (2015-Sep-25.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1834686838877972 4.4586e-08  
q 1.809107213941353 1.0009e-07 au
tp 2456794.761583896871
(2014-May-17.26158390)
3.3228e-05 TDB
node 222.3108607708216 3.9289e-05 deg
peri 156.8499291984214 4.0646e-05 deg
i 5.722148895700494 4.4074e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      547  
   data-arc span      12008 days (32.88 yr)  
   first obs. used      1987-09-15  
   last obs. used      2020-07-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59223  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Aug-25 13:03:29  

Additional Information
 Jupiter MOID = 2.84331 au 
 T_jup = 3.625 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.987901700946423E-15 -4.452910361790685E-15 3.771917070298502E-15 6.136198041627261E-15 -7.308971531599992E-14 -1.990368509577161E-15
q -4.452910361790685E-15 1.001852164836329E-14 -3.370579676409832E-14 -1.453974939436674E-14 1.610011463247832E-13 4.52200117330657E-15
tp 3.771917070298502E-15 -3.370579676409832E-14 1.104112357830698E-9 8.858863556136359E-13 3.526321664543261E-10 -1.143378687498905E-12
node 6.136198041627261E-15 -1.453974939436674E-14 8.858863556136359E-13 1.543656013138511E-9 -1.535401065776485E-9 -2.361307748927161E-11
peri -7.308971531599992E-14 1.610011463247832E-13 3.526321664543261E-10 -1.535401065776485E-9 1.652123676557019E-9 2.322787229599625E-11
i -1.990368509577161E-15 4.52200117330657E-15 -1.143378687498905E-12 -2.361307748927161E-11 2.322787229599625E-11 1.942548629798561E-11

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 16.8   n/a MPO320784  

173095 (2007 TV73)          Discovered 2007-Oct-13 by Lowe, A. at Mayhill
Reference: 20071224/Numbers.arcLast Updated: 2007-12-22

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Alternate Designations
 2007 TV73 = 2002 CS49 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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