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34618 (2000 UX49)
Classification: Main-belt Asteroid          SPK-ID: 2034618
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1621797813282986 4.3955e-08  
a 3.12182501755245 2.6713e-08 au
q 2.615528118860582 1.4723e-07 au
i 18.26139113842824 4.7765e-06 deg
node 62.84932885022384 1.5165e-05 deg
peri 256.3441813028674 2.2061e-05 deg
M 272.9825621806954 1.8748e-05 deg
tp 2459487.484403725208
(2021-Sep-29.98440373)
0.00010761 TDB
period 2014.70406087022
5.52
2.5859e-05
7.08e-08
d
yr
n .1786862929359976 2.2935e-09 deg/d
Q 3.628121916244319 3.1045e-08 au
  Orbit Determination Parameters
   # obs. used (total)      937  
   data-arc span      15198 days (41.61 yr)  
   first obs. used      1978-11-06  
   last obs. used      2020-06-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54436  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jun-23 20:23:46  

Additional Information
 Earth MOID = 1.67462 au 
 Jupiter MOID = 1.82706 au 
 T_jup = 3.118 
[ 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 13.7   n/a MPO431890  
diameter diameter 9.589 km 0.200 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.070   0.009 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

34618 (2000 UX49)          Discovered 2000-Oct-24 by LINEAR at Socorro
Reference: 20020128/Numbers.arcLast Updated: 2004-04-19

[ hide close-approach data ]
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
1918-Mar-11 03:37 00:03 Jupiter 1.80333969082879 1.80333918365424 1.803340198006 5.07203017972154 4.97856374371535 2421663.651029027 3.48869077401495 415.470431605083 22.666570286219 89.5785606798562 3302331.64258291 T 20 CATAB v2.0f-lin.ifort 2020-Jun-23 20:24:02 2020-Jun-23 20:24
2001-Mar-11 23:10 < 00:01 Jupiter 1.81204254623475 1.81204208163641 1.81204301083391 5.10236694463681 5.0099168605778 2451980.465042911 0.523537896948523 126.90564679602 17.8975421679961 -84.1754719530994 3407605.17609119 T 20 CATAB v2.0f-lin.ifort 2020-Jun-23 20:24:02 2020-Jun-23 20:24
2084-Mar-14 00:11 00:03 Jupiter 1.82978793724467 1.82978746288397 1.82978841160526 5.13661940660915 5.04569558893267 2482298.507300395 2.55783496291086 321.513361829582 22.0223548592605 -89.5837788511177 3439187.20350575 T 20 CATAB v2.0f-lin.ifort 2020-Jun-23 20:24:02 2020-Jun-23 20:24
2167-Mar-17 14:00 00:06 Jupiter 1.84182071730253 1.84182011770132 1.84182131692866 5.17272679606692 5.08304396860269 2512616.083066511 5.58840593684206 631.296852662643 23.5704982373309 89.0644802198712 3414415.58765645 T 20 CATAB v2.0f-lin.ifort 2020-Jun-23 20:24:02 2020-Jun-23 20:24

Alternate Designations
 2000 UX49 = 1978 VW10 = 1998 HC121 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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