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4017 Disneya (1980 DL5)
Classification: Main-belt Asteroid          SPK-ID: 2004017
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 44 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09824495603163166 1.8421e-08  
a 2.586885830130303 8.7715e-09 au
q 2.3327373454903 4.6901e-08 au
i 3.01780279998783 9.391e-07 deg
node 32.43383379767852 1.4232e-05 deg
peri 313.0874698663147 1.9258e-05 deg
M 119.7931017123418 1.0345e-05 deg
tp 2458694.799213661461
(2019-Jul-30.29921366)
4.326e-05 TDB
period 1519.722592366252
4.16
7.7295e-06
2.116e-08
d
yr
n .236885338027034 1.2048e-09 deg/d
Q 2.841034314770305 9.6333e-09 au
  Orbit Determination Parameters
   # obs. used (total)      2750  
   data-arc span      26048 days (71.32 yr)  
   first obs. used      1949-11-25  
   last obs. used      2021-03-20  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .46746  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-03 21:22:06  

Additional Information
 Earth MOID = 1.32495 au 
 Jupiter MOID = 2.51388 au 
 T_jup = 3.413 
[ 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 13.02   n/a E2021B10  

4017 Disneya (1980 DL5)          Discovered 1980-Feb-21 by Karachkina, L. G. at Nauchnyj
Reference: DISCOVERY.DBLast Updated: 2003-08-29

Alternate Designations
 1980 DL5 = 1965 UJ1 = 1980 FX4 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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