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359450 (2010 NQ12)
Classification: Main-belt Asteroid          SPK-ID: 2359450
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1792134989130776 1.2297e-07  
a 2.639510215850524 6.4797e-08 au
q 2.166474354651139 3.1906e-07 au
i 2.932327047613381 1.2878e-05 deg
node 131.9208300894868 0.000124 deg
peri 162.2694850904933 0.00012867 deg
M 149.0915526945371 3.0127e-05 deg
tp 2458351.814807247434
(2018-Aug-21.31480725)
0.00012306 TDB
period 1566.330655026308
4.29
5.7677e-05
1.579e-07
d
yr
n .2298365283503651 8.4633e-09 deg/d
Q 3.112546077049909 7.6409e-08 au
  Orbit Determination Parameters
   # obs. used (total)      116  
   data-arc span      4784 days (13.10 yr)  
   first obs. used      2006-09-30  
   last obs. used      2019-11-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59448  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-04 23:25:41  

Additional Information
 Earth MOID = 1.15065 au 
 Jupiter MOID = 2.08567 au 
 T_jup = 3.371 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.3   n/a MPO455594  
diameter diameter 2.167 km 0.701 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.045   0.022 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

359450 (2010 NQ12)          Discovered 2006-Sep-30 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29

Alternate Designations
 2010 NQ12 = 2010 TZ24 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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