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382388 (2013 TP127)
Classification: Mars-crossing Asteroid          SPK-ID: 2382388
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .4289236107772849 1.5107e-07  
a 2.719132170691965 2.8104e-08 au
q 1.552832181858091 4.0911e-07 au
i 22.8691744818153 1.6087e-05 deg
node 200.1313036092522 1.8976e-05 deg
peri 247.559403072191 4.0602e-05 deg
M 153.1490686215612 2.0974e-05 deg
tp 2458303.784033476435
(2018-Jul-04.28403348)
9.0494e-05 TDB
period 1637.736031998119
4.48
2.539e-05
6.951e-08
d
yr
n .2198156436484957 3.4079e-09 deg/d
Q 3.885432159525839 4.0158e-08 au
  Orbit Determination Parameters
   # obs. used (total)      156  
   data-arc span      15155 days (41.49 yr)  
   first obs. used      1977-10-11  
   last obs. used      2019-04-09  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .49757  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 03:34:53  

Additional Information
 Earth MOID = .695472 au 
 Jupiter MOID = 2.05044 au 
 T_jup = 3.117 
[ show covariance matrix ]

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 17.3   n/a MPO471928  
diameter diameter 1.658 km 0.476 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2015ApJ...814..117N)  
geometric albedo albedo 0.060   0.033 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

382388 (2013 TP127)          Discovered 1977-Oct-11 by van Houten, C. J., van Houten-Groeneveld, I., Gehrels, T. at Palomar
Reference: Last Updated: 2013-12-19

[ show close-approach data ]
Alternate Designations
 2013 TP127 = 2004 XW30 = 2010 AH134 = 2013 SL5 = 3119 T-3 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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