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100925 (1998 LV3)
Classification: Main-belt Asteroid          SPK-ID: 2100925
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2491616910455378 3.8934e-08  
a 2.347472293334326 7.4651e-09 au
q 1.762572127044598 9.3234e-08 au
i 3.828098972055317 3.6962e-06 deg
node 62.81928272295875 6.2515e-05 deg
peri 276.4422642828285 6.29e-05 deg
M 331.5713807020168 6.9521e-06 deg
tp 2459104.241472111114
(2020-Sep-11.74147211)
2.5475e-05 TDB
period 1313.708892033687
3.60
6.2665e-06
1.716e-08
d
yr
n .2740333129988198 1.3072e-09 deg/d
Q 2.932372459624053 9.3251e-09 au
  Orbit Determination Parameters
   # obs. used (total)      908  
   data-arc span      8107 days (22.20 yr)  
   first obs. used      1998-05-22  
   last obs. used      2020-08-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54214  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Aug-25 09:04:52  

Additional Information
 Earth MOID = .758992 au 
 Jupiter MOID = 2.47408 au 
 T_jup = 3.515 
[ 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 15.6   n/a MPO432536  
rotation period rot_per 6.734 h n/a LCDB (Rev. 2019-August); 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:
[Waszczak, A.; Chang, C.-K.; Ofeck, E.O.; Laher, F.; et al. (2015) Astron. J. 150, A75.]

100925 (1998 LV3)          Discovered 1998-Jun-01 by Elst, E. W. at La Silla
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

[ show close-approach data ]
Alternate Designations
 1998 LV3 = 2002 PD91 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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