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JPL Small-Body Database Browser
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359523 (2010 RT78)
Classification: Main-belt Asteroid          SPK-ID: 2359523
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1060394800827245 8.5753e-08  
a 3.195754423389344 6.7975e-08 au
q 2.856878285861071 2.5548e-07 au
i 11.88470309305677 8.042e-06 deg
node 352.2116823012494 3.7145e-05 deg
peri 48.71148100360033 5.6086e-05 deg
M 141.338325871573 3.9905e-05 deg
tp 2457781.250911142059
(2017-Jan-27.75091114)
0.00022958 TDB
period 2086.692835578416
5.71
6.6577e-05
1.823e-07
d
yr
n .1725217980633986 5.5044e-09 deg/d
Q 3.534630560917616 7.5183e-08 au
  Orbit Determination Parameters
   # obs. used (total)      166  
   data-arc span      4451 days (12.19 yr)  
   first obs. used      2007-02-16  
   last obs. used      2019-04-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54909  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 13:41:00  

Additional Information
 Earth MOID = 1.87883 au 
 Jupiter MOID = 1.97288 au 
 T_jup = 3.153 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457335.5 (2015-Nov-09.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1066140506976102 8.5546e-08  
q 2.856833333395509 2.5523e-07 au
tp 2457783.367941136359
(2017-Jan-29.86794114)
0.00022864 TDB
node 352.2247834863059 3.714e-05 deg
peri 49.12880880489866 5.5945e-05 deg
i 11.88416576917003 8.0415e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      166  
   data-arc span      4451 days (12.19 yr)  
   first obs. used      2007-02-16  
   last obs. used      2019-04-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54909  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 13:41:00  

Additional Information
 Jupiter MOID = 1.97288 au 
 T_jup = 3.153 
Orbit Covariance (6×6)
  e q tp node peri i
e 7.318181884794031E-15 -2.130621723146839E-14 -2.691086364540879E-12 -3.850039220803537E-14 -9.016238151753652E-13 3.29972798496223E-15
q -2.130621723146839E-14 6.514059961995209E-14 8.640049039498703E-12 1.105681238571338E-13 2.633429665885792E-12 -4.594514992236545E-15
tp -2.691086364540879E-12 8.640049039498703E-12 5.227596832817382E-8 -8.719984841484517E-11 9.566152068285167E-9 -6.424048802130263E-11
node -3.850039220803537E-14 1.105681238571338E-13 -8.719984841484517E-11 1.379363090974239E-9 -1.362163316556448E-9 -2.555526665761532E-11
peri -9.016238151753652E-13 2.633429665885792E-12 9.566152068285167E-9 -1.362163316556448E-9 3.129852836073874E-9 1.328905782117693E-11
i 3.29972798496223E-15 -4.594514992236545E-15 -6.424048802130263E-11 -2.555526665761532E-11 1.328905782117693E-11 6.466510674502914E-11

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 15.8   n/a MPO386452  

359523 (2010 RT78)          Discovered 2010-Sep-02 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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