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14018 (1994 PM14)
Classification: Main-belt Asteroid          SPK-ID: 2014018
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.


Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 31 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2242022945518389 3.0114e-08  
a 2.420928307516795 1.0089e-08 au
q 1.878150626026029 7.5503e-08 au
i 1.971582516467832 3.5946e-06 deg
node 164.5007646961988 0.00011938 deg
peri 166.0803748770489 0.00011976 deg
M 358.1913167668299 1.0563e-05 deg
tp 2459207.412439314890
(2020-Dec-23.91243932)
4.0383e-05 TDB
period 1375.850733684661
3.77
8.6008e-06
2.355e-08
d
yr
n .2616562910395703 1.6357e-09 deg/d
Q 2.96370598900756 1.2351e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1018  
   data-arc span      10479 days (28.69 yr)  
   first obs. used      1991-12-08  
   last obs. used      2020-08-16  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .5196  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 00:15:51  

Additional Information
 Earth MOID = .865513 au 
 Jupiter MOID = 2.40163 au 
 T_jup = 3.478 
[ 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 15.59   n/a E2021B10  

14018 (1994 PM14)          Discovered 1994-Aug-10 by Elst, E. W. at La Silla
Reference: 20000320/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1994 PM14 = 1998 TZ34 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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