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410156 (2007 HO97)
Classification: Outer Main-belt Asteroid          SPK-ID: 2410156
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09690247012462798 1.2788e-07  
a 3.202749005353016 5.7398e-08 au
q 2.892394715545113 3.8227e-07 au
i 23.52204120230619 1.128e-05 deg
node 231.799939589461 1.4497e-05 deg
peri 43.02111655399922 4.9651e-05 deg
M 107.1631356852134 4.7623e-05 deg
tp 2458577.302508507836
(2019-Apr-03.80250851)
0.00027261 TDB
period 2093.547333256463
5.73
5.6279e-05
1.541e-07
d
yr
n .1719569432614779 4.6226e-09 deg/d
Q 3.513103295160918 6.296e-08 au
  Orbit Determination Parameters
   # obs. used (total)      201  
   data-arc span      6286 days (17.21 yr)  
   first obs. used      2003-10-22  
   last obs. used      2021-01-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51212  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 17:16:11  

Additional Information
 Earth MOID = 1.91086 au 
 Jupiter MOID = 1.58379 au 
 T_jup = 3.057 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457898.5 (2017-May-25.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09854316817455859 1.2573e-07  
q 2.886720472564803 3.7633e-07 au
tp 2458583.822539541120
(2019-Apr-10.32253954)
0.00027285 TDB
node 231.8350310182306 1.4492e-05 deg
peri 44.36599603226898 5.0164e-05 deg
i 23.52831311776061 1.1287e-05 deg
  Orbit Determination Parameters
   # obs. used (total)      201  
   data-arc span      6286 days (17.21 yr)  
   first obs. used      2003-10-22  
   last obs. used      2021-01-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51212  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 17:16:11  

Additional Information
 Jupiter MOID = 1.58379 au 
 T_jup = 3.057 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.580776637839022E-14 -4.701932746985854E-14 -7.564725181470661E-12 -7.037297721113554E-15 -2.609843885762222E-12 3.337182651833573E-15
q -4.701932746985854E-14 1.416240554474495E-13 2.703851042983176E-11 1.799097341955957E-14 8.400420277586499E-12 -9.561948454693863E-15
tp -7.564725181470661E-12 2.703851042983176E-11 7.444899399781352E-8 4.142774384327775E-12 1.277738550730732E-8 -4.680191764491698E-11
node -7.037297721113554E-15 1.799097341955957E-14 4.142774384327775E-12 2.10027573759689E-10 -1.906318358775376E-10 -2.960263554289463E-11
peri -2.609843885762222E-12 8.400420277586499E-12 1.277738550730732E-8 -1.906318358775376E-10 2.516437105978687E-9 1.886434109012053E-11
i 3.337182651833573E-15 -9.561948454693863E-15 -4.680191764491698E-11 -2.960263554289463E-11 1.886434109012053E-11 1.273974418475969E-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 15.4   n/a MPO450421  

410156 (2007 HO97)          Discovered 2007-Apr-19 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2014-10-09

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Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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