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14089 (1997 JC14)
Classification: Main-belt Asteroid          SPK-ID: 2014089
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 38 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .203669912954074 3.9022e-08  
a 2.551963859743189 8.3193e-09 au
q 2.032205602567351 1.0097e-07 au
i 10.12944572055767 3.9081e-06 deg
node 195.6785823475088 1.7172e-05 deg
peri 154.2623163178899 1.8431e-05 deg
M 192.5812037865745 7.016e-06 deg
tp 2459892.987471593650
(2022-Nov-09.48747159)
3.0621e-05 TDB
period 1489.053173312225
4.08
7.2813e-06
1.994e-08
d
yr
n .2417643684269662 1.1822e-09 deg/d
Q 3.071722116919027 1.0014e-08 au
  Orbit Determination Parameters
   # obs. used (total)      2230  
   data-arc span      9133 days (25.00 yr)  
   first obs. used      1996-03-13  
   last obs. used      2021-03-15  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .48521  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 00:17:09  

Additional Information
 Earth MOID = 1.03059 au 
 Jupiter MOID = 2.4034 au 
 T_jup = 3.389 
[ 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 14.11   n/a E2021B10  
diameter diameter 4.739 km 0.028 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.180   0.030 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

14089 (1997 JC14)          Discovered 1997-May-08 by Beijing Schmidt CCD Asteroid Program at Xinglong
Reference: 20000320/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1997 JC14 = 1998 QL93 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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