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JPL Small-Body Database Browser
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39030 (2000 UG74)
Classification: Main-belt Asteroid          SPK-ID: 2039030
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1532248916890056 3.4573e-08  
a 2.635332116220049 1.3015e-08 au
q 2.231533638147674 9.22e-08 au
i 12.46889979879741 4.5965e-06 deg
node 144.1546394559549 2.6042e-05 deg
peri 317.1539931504162 3.3478e-05 deg
M 69.85228689462029 2.0966e-05 deg
tp 2458297.299727540436
(2018-Jun-27.79972754)
9.0458e-05 TDB
period 1562.61309311334
4.28
1.1576e-05
3.169e-08
d
yr
n .2303833249488128 1.7067e-09 deg/d
Q 3.039130594292424 1.501e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1211  
   data-arc span      9603 days (26.29 yr)  
   first obs. used      1993-01-23  
   last obs. used      2019-05-10  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51879  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 04:06:04  

Additional Information
 Earth MOID = 1.26468 au 
 Jupiter MOID = 2.12065 au 
 T_jup = 3.348 
[ 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 14.5   n/a MPO474247  
diameter diameter 7.606 km 0.055 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.051   0.003 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

39030 (2000 UG74)          Discovered 2000-Oct-29 by LINEAR at Socorro
Reference: 20020328/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2000 UG74 = 1993 BP7 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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