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190491 (2000 FJ10)
Classification: Apollo [NEO]          SPK-ID: 2190491
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 70 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2345137911349373 3.4187e-08  
a 1.319240073352123 2.5643e-09 au
q 1.009860082333184 4.6106e-08 au
i 5.281664165303153 4.849e-06 deg
node 189.7554347220296 2.2927e-05 deg
peri 232.3845539925156 2.6226e-05 deg
M 350.2546843055059 1.4626e-05 deg
tp 2459215.482269023006
(2020-Dec-31.98226902)
2.2521e-05 TDB
period 553.4573755603989
1.52
1.6137e-06
4.418e-09
d
yr
n .6504565950277288 1.8965e-09 deg/d
Q 1.628620064371062 3.1657e-09 au
  Orbit Determination Parameters
   # obs. used (total)      251  
   data-arc span      6321 days (17.31 yr)  
   first obs. used      2000-03-25  
   last obs. used      2017-07-15  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .61732  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 22:07:52  

Additional Information
 Earth MOID = .0544849 au 
 Jupiter MOID = 3.67345 au 
 T_jup = 4.919 
[ 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 20.9   n/a MPO227065  
rotation period rot_per 2.46 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:
[Hasegawa, S.; Kuroda, D.; Kitazato, K.; Kasuga, T.; et al. (2018) Pub. Astron. Soc. Japan 70, A114.]

190491 (2000 FJ10)          Discovered 2000-Mar-25 by Spacewatch at Kitt Peak
Reference: 20080917/Numbers.arcLast Updated: 2008-09-19

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