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JPL Small-Body Database Browser
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14245 (2000 AS31)
Classification: Main-belt Asteroid          SPK-ID: 2014245
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 31 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .254916698652372 3.9367e-08  
a 2.414683544570395 8.7569e-09 au
q 1.799140387098302 9.423e-08 au
i 6.953746210782068 4.5029e-06 deg
node 339.3398675016725 2.5778e-05 deg
peri 343.2501848500247 2.6519e-05 deg
M 185.5826651628229 7.3736e-06 deg
tp 2459264.511966225550
(2021-Feb-19.01196623)
2.9926e-05 TDB
period 1370.530676118585
3.75
7.4554e-06
2.041e-08
d
yr
n .2626719753690876 1.4289e-09 deg/d
Q 3.030226702042488 1.0989e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1978  
   data-arc span      13047 days (35.72 yr)  
   first obs. used      1983-09-02  
   last obs. used      2019-05-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .47789  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-12 19:26:13  

Additional Information
 Earth MOID = .78743 au 
 Jupiter MOID = 2.31104 au 
 T_jup = 3.463 
[ 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 13.9   n/a MPO381377  

14245 (2000 AS31)          Discovered 2000-Jan-03 by LINEAR at Socorro
Reference: 20000320/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2000 AS31 = 1983 RU4 = 1987 ST14 = 1987 UE6 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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