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JPL Small-Body Database Browser
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31464 Liscinsky (1999 CM25)
Classification: Main-belt Asteroid          SPK-ID: 2031464
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

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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 26 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1792661080483197 3.294e-08  
a 2.25404784352439 8.6693e-09 au
q 1.849973459261065 7.4644e-08 au
i 7.787941161947807 4.4896e-06 deg
node 347.79950184 2.7188e-05 deg
peri 31.10458217500664 3.0144e-05 deg
M 204.2856698212988 1.5418e-05 deg
tp 2459535.149546764301
(2021-Nov-16.64954676)
5.4713e-05 TDB
period 1236.070158823924
3.38
7.1311e-06
1.952e-08
d
yr
n .2912456040056228 1.6802e-09 deg/d
Q 2.658122227787715 1.0223e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1218  
   data-arc span      15572 days (42.63 yr)  
   first obs. used      1977-09-09  
   last obs. used      2020-04-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51131  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 07:15:52  

Additional Information
 Earth MOID = .855879 au 
 Jupiter MOID = 2.82455 au 
 T_jup = 3.592 
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Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.7   n/a MPO417019  
diameter diameter 5.445 km 0.266 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.086   0.005 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

31464 Liscinsky           Discovered 1999 Feb. 10 by the Lincoln Laboratory Near-Earth Asteroid Research Team at Socorro.
Martin Liscinsky (b. 1995) was awarded second place in the 2014 Intel International Science and Engineering Fair for his physics and astronomy team project. He attends the Gymnazium Svateho Tomasa Akvinskeho, Kosice, Slovakia.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: MPC batch dated 2015-07-02Last Updated: 2015-07-06

Alternate Designations
 1999 CM25 = 1977 RL16 = 1982 BZ4 = 2001 SX108 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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