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233532 (2007 HA68)
Classification: Main-belt Asteroid          SPK-ID: 2233532
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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2444243085380512 6.8491e-08  
a 2.566100830995053 2.576e-08 au
q 1.938883409740169 1.7791e-07 au
i 4.059149333724307 5.5625e-06 deg
node 107.9219109656085 0.00017718 deg
peri 192.5679051414169 0.00017935 deg
M 1.334654743022107 2.8172e-05 deg
tp 2458994.933586864577
(2020-May-25.43358686)
0.00011748 TDB
period 1501.443530043329
4.11
2.2609e-05
6.19e-08
d
yr
n .2397692572491294 3.6105e-09 deg/d
Q 3.193318252249938 3.2057e-08 au
  Orbit Determination Parameters
   # obs. used (total)      210  
   data-arc span      6718 days (18.39 yr)  
   first obs. used      2000-12-01  
   last obs. used      2019-04-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .66754  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 09:15:43  

Additional Information
 Earth MOID = .923524 au 
 Jupiter MOID = 2.04594 au 
 T_jup = 3.386 
[ 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 16.5   n/a MPO433525  

233532 (2007 HA68)          Discovered 2007-Apr-23 by Spacewatch at Kitt Peak
Reference: 20100228/Numbers.arcLast Updated: 2010-03-03

Alternate Designations
 2007 HA68 = 2003 HZ45 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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