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JPL Small-Body Database Browser
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347210 (2011 HT35)
Classification: Main-belt Asteroid          SPK-ID: 2347210
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .02715131020959686 1.0807e-07  
a 3.081404023526269 5.9404e-08 au
q 2.997739867002408 3.4159e-07 au
i 9.151603260697881 1.237e-05 deg
node 207.3693448891968 5.25e-05 deg
peri 6.146015322108957 0.0001824 deg
M 248.3356806676958 0.00017471 deg
tp 2459613.320545421391
(2022-Feb-02.82054542)
0.00096125 TDB
period 1975.70179687539
5.41
5.7132e-05
1.564e-07
d
yr
n .1822137331500871 5.2692e-09 deg/d
Q 3.165068180050131 6.1017e-08 au
  Orbit Determination Parameters
   # obs. used (total)      154  
   data-arc span      4959 days (13.58 yr)  
   first obs. used      2005-03-09  
   last obs. used      2018-10-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54632  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 14:13:18  

Additional Information
 Earth MOID = 1.99156 au 
 Jupiter MOID = 1.79925 au 
 T_jup = 3.208 
[ 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 MPO413347  

347210 (2011 HT35)          Discovered 2005-Mar-09 by Spacewatch at Kitt Peak
Reference: 20121128/Numbers.arcLast Updated: 2012-12-03

[ show close-approach data ]
Alternate Designations
 2011 HT35 = 2005 EF128 = 2008 VN6 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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