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67985 (2000 XD17)
Classification: Main-belt Asteroid          SPK-ID: 2067985
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 28 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1662785001855472 2.6813e-08  
a 2.375611185394105 9.6445e-09 au
q 1.980598120462763 6.3517e-08 au
i 7.955934702992901 4.1804e-06 deg
node 297.6401300356903 2.8282e-05 deg
peri 121.3255810220004 3.2069e-05 deg
M 237.7815896700975 1.5912e-05 deg
tp 2459850.541551391599
(2022-Sep-28.04155139)
6.0227e-05 TDB
period 1337.400462497948
3.66
8.1444e-06
2.23e-08
d
yr
n .2691789109505804 1.6392e-09 deg/d
Q 2.770624250325447 1.1248e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1214  
   data-arc span      8492 days (23.25 yr)  
   first obs. used      1998-03-31  
   last obs. used      2021-06-30  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .49198  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-09 14:31:17  

Additional Information
 Earth MOID = 1.00657 au 
 Jupiter MOID = 2.56453 au 
 T_jup = 3.510 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457334.5 (2015-Nov-08.0) TDB
Reference: JPL 28 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1652521618078571 2.6649e-08  
q 1.983168336643886 6.2921e-08 au
tp 2457176.693114700998
(2015-Jun-03.19311470)
5.6339e-05 TDB
node 297.7358913208918 2.8254e-05 deg
peri 121.4516921804014 3.2119e-05 deg
i 7.958629209108114 4.1832e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      1214  
   data-arc span      8492 days (23.25 yr)  
   first obs. used      1998-03-31  
   last obs. used      2021-06-30  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .49198  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-09 14:31:17  

Additional Information
 Jupiter MOID = 2.56453 au 
 T_jup = 3.510 
Orbit Covariance (6×6)
  e q tp node peri i
e 7.101602470136685E-16 -1.662865863826798E-15 -3.193324744797984E-13 -2.144669799343303E-15 -9.027987056167345E-14 -3.307809011773132E-16
q -1.662865863826798E-15 3.959071300329482E-15 8.153555642631823E-13 7.072346671184188E-15 2.291527659701837E-13 1.189358387714059E-15
tp -3.193324744797984E-13 8.153555642631823E-13 3.174069245669373E-9 1.006731416744697E-11 8.772022480685818E-10 2.19839464937474E-12
node -2.144669799343303E-15 7.072346671184188E-15 1.006731416744697E-11 7.982641827249333E-10 -7.874459599683571E-10 5.453378532602012E-11
peri -9.027987056167345E-14 2.291527659701837E-13 8.772022480685818E-10 -7.874459599683571E-10 1.031599497727652E-9 -5.343119376129773E-11
i -3.307809011773132E-16 1.189358387714059E-15 2.19839464937474E-12 5.453378532602012E-11 -5.343119376129773E-11 1.749904906957485E-11

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.92   n/a E2021B10  

67985 (2000 XD17)          Discovered 2000-Dec-01 by LINEAR at Socorro
Reference: 20030910/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2000 XD17 = 2002 JD107 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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