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47006 (1998 UL10)
Classification: Main-belt Asteroid          SPK-ID: 2047006
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 26 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1764312413032303 3.6963e-08  
a 2.605556246950908 1.5112e-08 au
q 2.145854724015973 9.8433e-08 au
i 10.96867082048471 4.8601e-06 deg
node 220.8085665112242 2.2458e-05 deg
peri 89.45681219418638 2.7509e-05 deg
M 162.4692710241302 1.7846e-05 deg
tp 2458507.205368544008
(2019-Jan-23.70536854)
7.2814e-05 TDB
period 1536.204758911538
4.21
1.3365e-05
3.659e-08
d
yr
n .2343437604340416 2.0388e-09 deg/d
Q 3.065257769885843 1.7778e-08 au
  Orbit Determination Parameters
   # obs. used (total)      763  
   data-arc span      9549 days (26.14 yr)  
   first obs. used      1994-11-30  
   last obs. used      2021-01-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52735  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 04:48:58  

Additional Information
 Earth MOID = 1.1641 au 
 Jupiter MOID = 2.28093 au 
 T_jup = 3.365 
[ 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 15.5   n/a MPO531603  
diameter diameter 3.617 km 0.219 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.085   0.022 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

47006 (1998 UL10)          Discovered 1998-Oct-16 by Spacewatch at Kitt Peak
Reference: 20020921/Numbers.arcLast Updated: 2004-04-19

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Close-Approach Data   ...sorted by Date/Time (TDB)
Date/Time (TDB) Time Uncertainty
(days_HH:MM)
Body Nominal Distance (au) Minimum Distance (au) Maximum Distance (au) V-relative (km/s) V-infinity (km/s) JD (TDB) Time Uncertainty (minutes) Semi-major axis (km) Semi-minor axis (km) range-LOV angle (deg) N-sigma BP Orbit Ref. Reference Modified
2023-Dec-01 06:25 < 00:01 Amphi 0.0135411841926559 0.0135397313660223 0.0135426374989343 6.74386026125701 6.74386019830525 2460279.767388477 0.643491574600579 339.000416378836 66.9010017711633 -85.2021188107137 30170.6272734715 T 26 CATAB v2.0f-lin.ifort 2021-Feb-24 04:48:59 2021-Feb-24 04:49
2025-Dec-08 12:25 < 00:01 Eunom 0.0365612702610304 0.036557611617236 0.03656492912101 5.89927528801695 5.89927522293299 2461018.017276437 0.645009356901244 239.713498294462 79.2119713749724 -43.4441945276553 50262.8771447023 T 26 CATAB v2.0f-lin.ifort 2021-Feb-24 04:48:59 2021-Feb-24 04:49

Alternate Designations
 1998 UL10 = 1997 LG9 = 2001 HH51 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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