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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 ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .4296749252586643 1.5113e-07  
a 2.717464102379653 2.8035e-08 au
q 1.549837917296573 4.0839e-07 au
i 22.88947417310384 1.6118e-05 deg
node 200.1731328050577 1.9252e-05 deg
peri 247.4634697890864 4.0618e-05 deg
M 65.20057373197955 2.0232e-05 deg
tp 2458304.158095870359
(2018-Jul-04.65809587)
9.0184e-05 TDB
period 1636.229244319438
4.48
2.5321e-05
6.933e-08
d
yr
n .2200180697477607 3.4048e-09 deg/d
Q 3.885090287462734 4.0081e-08 au
  Orbit Determination Parameters
   # obs. used (total)      152  
   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      .50103  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 15:40:16  

Additional Information
 Earth MOID = .692251 au 
 Jupiter MOID = 2.04963 au 
 T_jup = 3.117 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457506.5 (2016-Apr-28.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .4301190484103634 1.5081e-07  
q 1.548154412542827 4.0756e-07 au
tp 2458304.126846287723
(2018-Jul-04.62684629)
8.9931e-05 TDB
node 200.1816803926467 1.9256e-05 deg
peri 247.5027390435354 4.0613e-05 deg
i 22.89144702058596 1.6119e-05 deg
  Orbit Determination Parameters
   # obs. used (total)      152  
   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      .50103  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 15:40:16  

Additional Information
 Jupiter MOID = 2.04963 au 
 T_jup = 3.117 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.274515096756837E-14 -6.141967820223867E-14 -1.043507575371284E-11 6.782132420098077E-15 -4.807012858818273E-12 -1.105781462717591E-12
q -6.141967820223867E-14 1.661017592391953E-13 2.887948088937838E-11 -1.78072371050946E-14 1.312787358235382E-11 3.009486021875596E-12
tp -1.043507575371284E-11 2.887948088937838E-11 8.087533467764743E-9 -4.919655540196714E-12 3.119173180824974E-9 6.130757338218188E-10
node 6.782132420098077E-15 -1.78072371050946E-14 -4.919655540196714E-12 3.707834306342267E-10 -3.445206621166897E-10 7.410900577119388E-11
peri -4.807012858818273E-12 1.312787358235382E-11 3.119173180824974E-9 -3.445206621166897E-10 1.649448391032603E-9 1.889068984020868E-10
i -1.105781462717591E-12 3.009486021875596E-12 6.130757338218188E-10 7.410900577119388E-11 1.889068984020868E-10 2.598268921145096E-10

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 17.4   n/a MPO281841  
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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