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JPL Small-Body Database Browser
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(2006 HX30)
Classification: Amor [NEO]          SPK-ID: 3330686
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3114298241328556 4.1071e-08  
a 1.484242253855431 6.3782e-09 au
q 1.022004949766681 5.6643e-08 au
i .9835874333336914 6.3932e-06 deg
node 178.691544905063 0.00045037 deg
peri 40.0283426776189 0.00050437 deg
M 147.31631418993 2.4341e-05 deg
tp 2459126.226194209800
(2020-Oct-03.72619421)
4.589e-05 TDB
period 660.4738288457859
1.81
4.2573e-06
1.166e-08
d
yr
n .545063232299635 3.5134e-09 deg/d
Q 1.946479557944181 8.3645e-09 au
  Orbit Determination Parameters
   # obs. used (total)      55  
   data-arc span      3318 days (9.08 yr)  
   first obs. used      2006-04-25  
   last obs. used      2015-05-26  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .51501  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 23:38:01  

Additional Information
 Earth MOID = .0189542 au 
 Jupiter MOID = 3.02374 au 
 T_jup = 4.521 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 26.2   n/a MPO336446  
rotation period rot_per 0.0966 h n/a LCDB (Rev. 2020-October); Warner et al., 2009 Result based on less than full coverage, so that the period may be wrong by 30 percent or so.
Published Reference List:
[Thirouin, A.; Moskovitz, N.A.; Binzel, R.P.; Christensen, E.J.; et al. (2018) Astrophys. J. Supp. Series 2391, A4.]

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