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129206 (2005 NU32)
Classification: Main-belt Asteroid          SPK-ID: 2129206
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2404879195798338 6.3285e-08  
a 2.746525331214825 1.7086e-08 au
q 2.086019168237658 1.6948e-07 au
i 7.389556562913087 7.8382e-06 deg
node 184.2447066136988 3.5732e-05 deg
peri 142.0775777223674 3.8148e-05 deg
M 81.23310475072309 1.3469e-05 deg
tp 2458625.350482845060
(2019-May-21.85048285)
6.1343e-05 TDB
period 1662.546650041419
4.55
1.5513e-05
4.247e-08
d
yr
n .2165352773656194 2.0205e-09 deg/d
Q 3.407031494191992 2.1194e-08 au
  Orbit Determination Parameters
   # obs. used (total)      424  
   data-arc span      6656 days (18.22 yr)  
   first obs. used      2001-10-17  
   last obs. used      2020-01-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52068  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jan-29 17:53:42  

Additional Information
 Earth MOID = 1.08067 au 
 Jupiter MOID = 2.0015 au 
 T_jup = 3.293 
[ 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 15.9   n/a MPO502831  
diameter diameter 4.085 km 0.137 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.056   0.012 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

129206 (2005 NU32)          Discovered 2005-Jul-05 by LINEAR at Socorro
Reference: 20060314/Numbers.arcLast Updated: 2006-03-23

[ show close-approach data ]
Alternate Designations
 2005 NU32 = 2004 FV78 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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