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434921 (2006 TS94)
Classification: Main-belt Asteroid          SPK-ID: 2434921
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1973115783481233 9.6575e-08  
a 3.106971688147047 7.365e-08 au
q 2.49393020047582 2.8603e-07 au
i 24.9440432684944 1.5188e-05 deg
node 216.4231056345458 1.7869e-05 deg
peri 95.5929455406601 8.3442e-05 deg
M 244.0825374958202 9.6802e-05 deg
tp 2459644.596197814514
(2022-Mar-06.09619781)
0.00055136 TDB
period 2000.342538596065
5.48
7.1127e-05
1.947e-07
d
yr
n .1799691768054211 6.3992e-09 deg/d
Q 3.720013175818274 8.8182e-08 au
  Orbit Determination Parameters
   # obs. used (total)      113  
   data-arc span      8959 days (24.53 yr)  
   first obs. used      1995-10-17  
   last obs. used      2020-04-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .42979  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-22 03:28:14  

Additional Information
 Earth MOID = 1.62812 au 
 Jupiter MOID = 1.94013 au 
 T_jup = 3.048 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457848.5 (2017-Apr-05.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1962841481626184 9.6469e-08  
q 2.498780296015161 2.8596e-07 au
tp 2457642.895645560681
(2016-Sep-11.39564556)
0.00051478 TDB
node 216.4450386666907 1.7861e-05 deg
peri 95.55741233340187 8.3874e-05 deg
i 24.9421142428345 1.5188e-05 deg
  Orbit Determination Parameters
   # obs. used (total)      113  
   data-arc span      8959 days (24.53 yr)  
   first obs. used      1995-10-17  
   last obs. used      2020-04-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .42979  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-22 03:28:14  

Additional Information
 Jupiter MOID = 1.94013 au 
 T_jup = 3.048 
Orbit Covariance (6×6)
  e q tp node peri i
e 9.30629128479249E-15 -2.705559759065397E-14 3.561296523592847E-11 8.489134038866926E-14 5.561835483603868E-12 2.431803871727404E-14
q -2.705559759065397E-14 8.177410002917718E-14 -9.522906583991547E-11 -2.357872680439986E-13 -1.479809945113176E-11 -3.797822437578052E-14
tp 3.561296523592847E-11 -9.522906583991547E-11 2.64998837037753E-7 5.950862200040568E-10 4.222005412243202E-8 1.00282899211369E-10
node 8.489134038866926E-14 -2.357872680439986E-13 5.950862200040568E-10 3.190244750719331E-10 -1.927574438688481E-10 -3.797866528937561E-11
peri 5.561835483603868E-12 -1.479809945113176E-11 4.222005412243202E-8 -1.927574438688481E-10 7.034809366004312E-9 5.156915582886626E-11
i 2.431803871727404E-14 -3.797822437578052E-14 1.00282899211369E-10 -3.797866528937561E-11 5.156915582886626E-11 2.306639833891615E-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 15.8   n/a MPO434588  
diameter diameter 4.343 km 0.710 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  
geometric albedo albedo 0.037   0.010 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  

434921 (2006 TS94)          Discovered 2006-Oct-15 by Lin, C.-S., Ye, Q.-z. at Lulin
Reference: Last Updated: 2015-06-04

[ show close-approach data ]
Alternate Designations
 2006 TS94 = 2010 DD16 = 2010 PB44 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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