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152765 (1999 LN10)
Classification: Main-belt Asteroid          SPK-ID: 2152765
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1526131623163159 5.2775e-08  
a 2.59655234584911 1.7018e-08 au
q 2.200284281229229 1.35e-07 au
i 12.38978607026538 6.2688e-06 deg
node 126.9622608580938 2.2479e-05 deg
peri 140.1588957349825 2.8222e-05 deg
M 41.66477533148932 1.8072e-05 deg
tp 2459023.627386180203
(2020-Jun-23.12738618)
7.6063e-05 TDB
period 1528.24875373811
4.18
1.5024e-05
4.113e-08
d
yr
n .2355637451818213 2.3158e-09 deg/d
Q 2.992820410468991 1.9615e-08 au
  Orbit Determination Parameters
   # obs. used (total)      458  
   data-arc span      7735 days (21.18 yr)  
   first obs. used      1999-05-17  
   last obs. used      2020-07-20  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .58551  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 19:28:33  

Additional Information
 Earth MOID = 1.19698 au 
 Jupiter MOID = 2.18761 au 
 T_jup = 3.368 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.99   n/a E2021B55  
diameter diameter 4.844 km 0.700 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.036   0.008 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

152765 (1999 LN10)          Discovered 1999-Jun-08 by LINEAR at Socorro
Reference: 20070402/Numbers.arcLast Updated: 2007-04-04

Alternate Designations
 1999 LN10 = 2003 FP109 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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