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160149 (2001 LC10)
Classification: Main-belt Asteroid          SPK-ID: 2160149
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1217078841858253 4.2469e-08  
a 2.277437476420876 1.2872e-08 au
q 2.000255379800187 9.5484e-08 au
i 6.513434432742512 4.7549e-06 deg
node 152.636019772828 3.8139e-05 deg
peri 151.6191445475602 4.3068e-05 deg
M 146.7155699039862 1.9665e-05 deg
tp 2458488.886700634586
(2019-Jan-05.38670063)
6.7517e-05 TDB
period 1255.359522456142
3.44
1.0643e-05
2.914e-08
d
yr
n .286770437918574 2.4313e-09 deg/d
Q 2.554619573041566 1.4439e-08 au
  Orbit Determination Parameters
   # obs. used (total)      321  
   data-arc span      7794 days (21.34 yr)  
   first obs. used      1998-08-17  
   last obs. used      2019-12-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61254  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 12:30:23  

Additional Information
 Earth MOID = .988088 au 
 Jupiter MOID = 2.66041 au 
 T_jup = 3.590 
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Orbital Elements at Epoch 2457232.5 (2015-Jul-29.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1222599609296802 4.2369e-08  
q 1.998791436954121 9.5296e-08 au
tp 2457234.453218210658
(2015-Jul-30.95321821)
6.5808e-05 TDB
node 152.6817085286517 3.8123e-05 deg
peri 151.7579260422854 4.3022e-05 deg
i 6.514931571658426 4.7565e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      321  
   data-arc span      7794 days (21.34 yr)  
   first obs. used      1998-08-17  
   last obs. used      2019-12-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61254  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 12:30:23  

Additional Information
 Jupiter MOID = 2.66041 au 
 T_jup = 3.590 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.795128372304642E-15 -4.00992919430138E-15 -1.407333515619177E-13 -1.973551088260132E-14 -7.411561273233913E-14 -1.503141444123833E-15
q -4.00992919430138E-15 9.081416124797421E-15 3.59719846507601E-13 4.461774226599687E-14 1.771019696278328E-13 3.403760379416461E-15
tp -1.407333515619177E-13 3.59719846507601E-13 4.330725857880954E-9 1.814025736035616E-11 1.325831678033308E-9 -4.875322004273411E-12
node -1.973551088260132E-14 4.461774226599687E-14 1.814025736035616E-11 1.453382346182456E-9 -1.437504413303893E-9 1.478228231614093E-11
peri -7.411561273233913E-14 1.771019696278328E-13 1.325831678033308E-9 -1.437504413303893E-9 1.850895536394029E-9 -1.612533172475537E-11
i -1.503141444123833E-15 3.403760379416461E-15 -4.875322004273411E-12 1.478228231614093E-11 -1.612533172475537E-11 2.262468538261654E-11

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 16.7   n/a MPO345272  
rotation period rot_per 2.50 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:
[Chang, C.K.; Ip, W.-H.; Lin, H.-W.; Cheng, Y.C.; et al. (2015) Astrophys. J. Supp. Ser. 219, A27.]

160149 (2001 LC10)          Discovered 2001-Jun-15 by LINEAR at Socorro
Reference: 20070730/Numbers.arcLast Updated: 2007-08-06

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