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90779 (1994 CD14)
Classification: Main-belt Asteroid          SPK-ID: 2090779
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1754287940009036 4.2854e-08  
a 2.58449608048706 1.2184e-08 au
q 2.131101049987153 1.0981e-07 au
i 4.730441386648319 3.6995e-06 deg
node 102.015134569437 5.6333e-05 deg
peri 89.06543364393669 5.7436e-05 deg
M 97.94510204066492 1.0602e-05 deg
tp 2458587.602297860747
(2019-Apr-14.10229786)
4.4112e-05 TDB
period 1517.617212838446
4.16
1.0731e-05
2.938e-08
d
yr
n .2372139673657766 1.6774e-09 deg/d
Q 3.037891110986967 1.4321e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1026  
   data-arc span      9670 days (26.48 yr)  
   first obs. used      1994-02-08  
   last obs. used      2020-07-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55439  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Aug-25 08:14:00  

Additional Information
 Earth MOID = 1.13757 au 
 Jupiter MOID = 1.93089 au 
 T_jup = 3.396 
[ 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 15.1   n/a MPO337936  
diameter diameter 5.423 km 0.236 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.072   0.008 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

90779 (1994 CD14)          Discovered 1994-Feb-08 by Elst, E. W. at La Silla
Reference: 20041028/Numbers.arcLast Updated: 2004-10-29

[ show close-approach data ]
Alternate Designations
 1994 CD14 = 1998 DP36 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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