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39061 (2000 UX108)
Classification: Main-belt Asteroid          SPK-ID: 2039061
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 30 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08672542871903308 3.7511e-08  
a 2.240850260846643 8.9884e-09 au
q 2.046511561279561 8.6875e-08 au
i 8.400160031107049 3.406e-06 deg
node 100.4973586428643 2.5266e-05 deg
peri 86.01642753525057 3.4258e-05 deg
M 284.7837676764732 2.5994e-05 deg
tp 2459652.492214136603
(2022-Mar-13.99221414)
8.9453e-05 TDB
period 1225.230169636553
3.35
7.3719e-06
2.018e-08
d
yr
n .2938223436881159 1.7678e-09 deg/d
Q 2.435188960413726 9.7679e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1417  
   data-arc span      10463 days (28.65 yr)  
   first obs. used      1992-05-24  
   last obs. used      2021-01-15  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .487  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-08 20:41:01  

Additional Information
 Earth MOID = 1.06897 au 
 Jupiter MOID = 2.55464 au 
 T_jup = 3.616 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457488.5 (2016-Apr-10.0) TDB
Reference: JPL 30 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08614394585990993 3.7564e-08  
q 2.047716446685805 8.6912e-08 au
tp 2457202.321996363156
(2015-Jun-28.82199636)
8.1181e-05 TDB
node 100.5146983913081 2.5275e-05 deg
peri 86.11077988508738 3.4343e-05 deg
i 8.398598428918831 3.4054e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      1417  
   data-arc span      10463 days (28.65 yr)  
   first obs. used      1992-05-24  
   last obs. used      2021-01-15  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .487  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-08 20:41:01  

Additional Information
 Jupiter MOID = 2.55464 au 
 T_jup = 3.616 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.411065229475363E-15 -3.251423974701549E-15 -5.822617103964585E-13 5.29068718345527E-15 -1.342281571748164E-13 1.656497006627749E-17
q -3.251423974701549E-15 7.553662054164684E-15 1.656453633619908E-12 -1.247927048489516E-14 4.010339842916152E-13 2.99279336095378E-16
tp -5.822617103964585E-13 1.656453633619908E-12 6.590377688111677E-9 -1.001553789415746E-11 1.89936980766062E-9 4.245258877555705E-12
node 5.29068718345527E-15 -1.247927048489516E-14 -1.001553789415746E-11 6.388324853543799E-10 -6.34426710703658E-10 -3.742709347018553E-12
peri -1.342281571748164E-13 4.010339842916152E-13 1.89936980766062E-9 -6.34426710703658E-10 1.179442282834079E-9 4.949725601211456E-12
i 1.656497006627749E-17 2.99279336095378E-16 4.245258877555705E-12 -3.742709347018553E-12 4.949725601211456E-12 1.159655857602955E-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 15.14   n/a E2021B10  
diameter diameter 2.667 km 0.334 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  
geometric albedo albedo 0.272   0.108 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  

39061 (2000 UX108)          Discovered 2000-Oct-31 by LINEAR at Socorro
Reference: 20020328/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2000 UX108 = 1992 KU = 1998 AG8 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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