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102079 (1999 RV147)
Classification: Main-belt Asteroid          SPK-ID: 2102079
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 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1314789428043744 3.081e-08  
a 2.223539048773169 8.3402e-09 au
q 1.931190485356229 6.6664e-08 au
i 4.127321553988091 3.2183e-06 deg
node 279.5145366103691 6.3789e-05 deg
peri 7.114050470023375 6.6346e-05 deg
M 194.7774559783368 1.9522e-05 deg
tp 2459756.317699219813
(2022-Jun-25.81769922)
6.6563e-05 TDB
period 1211.059743111675
3.32
6.8138e-06
1.866e-08
d
yr
n .2972603144044922 1.6725e-09 deg/d
Q 2.515887612190109 9.4367e-09 au
  Orbit Determination Parameters
   # obs. used (total)      930  
   data-arc span      8388 days (22.97 yr)  
   first obs. used      1998-01-31  
   last obs. used      2021-01-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52872  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 08:30:31  

Additional Information
 Earth MOID = .912928 au 
 Jupiter MOID = 2.61879 au 
 T_jup = 3.633 
[ 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 15.8   n/a MPO337997  
rotation period rot_per 1.45 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:
[Erasmus, N.; McNeill, A.; Mommert, N.; Trilling, D.E.; et al. (2019) Ap. J. Suppl. Series 242, A15.]

102079 (1999 RV147)          Discovered 1999-Sep-09 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

[ show close-approach data ]
Alternate Designations
 1999 RV147 = 2000 YZ59 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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