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30315 (2000 JM14)
Classification: Outer Main-belt Asteroid          SPK-ID: 2030315
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 26 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1403888145941436 4.514e-08  
a 3.206767685750923 2.299e-08 au
q 2.756573371669546 1.4422e-07 au
i 1.666097093017216 3.7545e-06 deg
node 139.4583348742882 0.00016195 deg
peri 68.89151655863715 0.00016259 deg
M 230.2228297459707 1.7429e-05 deg
tp 2459956.628267572494
(2023-Jan-12.12826757)
0.00010677 TDB
period 2097.488917297815
5.74
2.2556e-05
6.175e-08
d
yr
n .1716338031782244 1.8457e-09 deg/d
Q 3.6569619998323 2.6217e-08 au
  Orbit Determination Parameters
   # obs. used (total)      915  
   data-arc span      17291 days (47.34 yr)  
   first obs. used      1973-09-30  
   last obs. used      2021-02-01  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .52524  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 06:33:40  

Additional Information
 Earth MOID = 1.75142 au 
 Jupiter MOID = 1.30277 au 
 T_jup = 3.176 
[ 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 14.4   n/a MPO452596  
diameter diameter 6.511 km 0.225 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.087   0.014 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

30315 (2000 JM14)          Discovered 2000-May-06 by LINEAR at Socorro
Reference: 20011002/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2000 JM14 = 1999 DV2 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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