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129205 (2005 NP32)
Classification: Main-belt Asteroid          SPK-ID: 2129205
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .002414741230282082 4.7872e-08  
a 2.933405321414806 2.6284e-08 au
q 2.926321906640057 1.5446e-07 au
i 9.774453302831162 4.9482e-06 deg
node 165.2510110759104 3.0925e-05 deg
peri 105.9573423793015 0.0012701 deg
M 17.55298965669831 0.0012662 deg
tp 2458911.024293501652
(2020-Mar-02.52429350)
0.0064545 TDB
period 1835.086499188663
5.02
2.4664e-05
6.753e-08
d
yr
n .1961760386549434 2.6367e-09 deg/d
Q 2.940488736189555 2.6347e-08 au
  Orbit Determination Parameters
   # obs. used (total)      358  
   data-arc span      8603 days (23.55 yr)  
   first obs. used      1996-10-06  
   last obs. used      2020-04-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52732  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 21:42:40  

Additional Information
 Earth MOID = 1.92006 au 
 Jupiter MOID = 2.0274 au 
 T_jup = 3.254 
[ 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 15.5   n/a MPO436625  

129205 (2005 NP32)          Discovered 2005-Jul-05 by Spacewatch at Kitt Peak
Reference: 20060314/Numbers.arcLast Updated: 2006-03-23

[ show close-approach data ]
Alternate Designations
 2005 NP32 = 1996 TL1 = 2001 VK128 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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