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35177 (1993 TP22)
Classification: Main-belt Asteroid          SPK-ID: 2035177
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1837316229677016 3.2752e-08  
a 3.193825114082402 1.6725e-08 au
q 2.607018442397038 1.0902e-07 au
i 2.605063688887738 3.5527e-06 deg
node 96.06773335202745 7.9617e-05 deg
peri 146.0394350264383 8.0356e-05 deg
M 351.2964452038659 9.3138e-06 deg
tp 2459050.903337127085
(2020-Jul-20.40333713)
5.3909e-05 TDB
period 2084.803484411935
5.71
1.6376e-05
4.484e-08
d
yr
n .172678145778112 1.3564e-09 deg/d
Q 3.780631785767766 1.9798e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1259  
   data-arc span      9747 days (26.69 yr)  
   first obs. used      1993-10-09  
   last obs. used      2020-06-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50917  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jun-23 20:28:08  

Additional Information
 Earth MOID = 1.59475 au 
 Jupiter MOID = 1.24058 au 
 T_jup = 3.168 
[ 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 14.1   n/a MPO474205  
diameter diameter 9.137 km 0.463 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.044   0.007 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

35177 (1993 TP22)          Discovered 1993-Oct-09 by Elst, E. W. at La Silla
Reference: 20020227/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1993 TP22 = 1997 JV14 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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