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14027 (1994 TJ1)
Classification: Main-belt Asteroid          SPK-ID: 2014027
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2463239460718783 5.1934e-08  
a 2.564838915261976 1.2482e-08 au
q 1.933057672615931 1.2807e-07 au
i 6.34766538882153 5.4961e-06 deg
node 181.9638583983017 4.625e-05 deg
peri 195.7231588684186 4.7738e-05 deg
M 88.81366438879581 1.5544e-05 deg
tp 2458630.360139569416
(2019-May-26.86013957)
6.3077e-05 TDB
period 1500.336132643798
4.11
1.0952e-05
2.998e-08
d
yr
n .2399462308260421 1.7515e-09 deg/d
Q 3.196620157908022 1.5556e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1041  
   data-arc span      12112 days (33.16 yr)  
   first obs. used      1986-12-05  
   last obs. used      2020-02-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57636  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-22 20:49:52  

Additional Information
 Earth MOID = .935528 au 
 Jupiter MOID = 2.26543 au 
 T_jup = 3.381 
[ 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 14.7   n/a MPO358767  
diameter diameter 2.983 km 0.669 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.262   0.191 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

14027 (1994 TJ1)          Discovered 1994-Oct-02 by Endate, K., Watanabe, K. at Kitami
Reference: 20000320/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1994 TJ1 = 1986 XM4 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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