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359488 (2010 OL53)
Classification: Main-belt Asteroid          SPK-ID: 2359488
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1561843057906732 1.1149e-07  
a 2.746205655725339 3.1206e-08 au
q 2.317291431827456 2.9341e-07 au
i 14.48147534559681 1.3778e-05 deg
node 14.74921535351288 1.9625e-05 deg
peri 325.0554223257275 3.7705e-05 deg
M 78.12290454682818 2.9728e-05 deg
tp 2458639.776950662664
(2019-Jun-05.27695066)
0.00013642 TDB
period 1662.256396056043
4.55
2.8333e-05
7.757e-08
d
yr
n .2165730875538545 3.6915e-09 deg/d
Q 3.175119879623222 3.608e-08 au
  Orbit Determination Parameters
   # obs. used (total)      290  
   data-arc span      5762 days (15.78 yr)  
   first obs. used      2004-04-19  
   last obs. used      2020-01-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .46105  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 00:44:09  

Additional Information
 Earth MOID = 1.32538 au 
 Jupiter MOID = 2.29964 au 
 T_jup = 3.284 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457650.5 (2016-Sep-19.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1583773432276802 1.1217e-07  
q 2.309746834851651 2.9579e-07 au
tp 2456976.013097712923
(2014-Nov-14.51309771)
0.00013359 TDB
node 14.7960183522557 1.9591e-05 deg
peri 324.6472321727418 3.7324e-05 deg
i 14.50227776456986 1.3791e-05 deg
  Orbit Determination Parameters
   # obs. used (total)      290  
   data-arc span      5762 days (15.78 yr)  
   first obs. used      2004-04-19  
   last obs. used      2020-01-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .46105  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 00:44:09  

Additional Information
 Jupiter MOID = 2.29964 au 
 T_jup = 3.284 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.258251150037598E-14 -3.308498023791791E-14 8.556358595876182E-12 2.539893127827999E-14 2.011390421152431E-12 -1.029253660046746E-13
q -3.308498023791791E-14 8.74906222817936E-14 -2.379309350874467E-11 -7.224247505794358E-14 -5.543991524683738E-12 2.707676800926648E-13
tp 8.556358595876182E-12 -2.379309350874467E-11 1.784685436991247E-8 4.683098183814598E-11 4.235741052934544E-9 -5.494079214800985E-11
node 2.539893127827999E-14 -7.224247505794358E-14 4.683098183814598E-11 3.838042189478634E-10 -3.596138363779341E-10 1.660904062488055E-11
peri 2.011390421152431E-12 -5.543991524683738E-12 4.235741052934544E-9 -3.596138363779341E-10 1.393048946376288E-9 -2.932801139883702E-11
i -1.029253660046746E-13 2.707676800926648E-13 -5.494079214800985E-11 1.660904062488055E-11 -2.932801139883702E-11 1.901822023959947E-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 16.0   n/a MPO408547  
diameter diameter 3.705 km 0.028 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.056   0.007 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

359488 (2010 OL53)          Discovered 2005-Aug-08 by Siding Spring Survey at Siding Spring
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29

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