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34243 (2000 QR100)
Classification: Main-belt Asteroid          SPK-ID: 2034243
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 28 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08767462026219174 3.8347e-08  
a 2.972626171026604 1.8673e-08 au
q 2.712002300300394 1.1128e-07 au
i 10.96822558340537 3.5965e-06 deg
node 154.6022958616593 2.2282e-05 deg
peri 276.0729555442587 3.151e-05 deg
M 246.8943597101115 2.4551e-05 deg
tp 2459588.653430200723
(2022-Jan-09.15343020)
0.0001296 TDB
period 1872.013051953777
5.13
1.7639e-05
4.829e-08
d
yr
n .1923063515098232 1.812e-09 deg/d
Q 3.233250041752814 2.031e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1536  
   data-arc span      15773 days (43.18 yr)  
   first obs. used      1977-02-19  
   last obs. used      2020-04-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52785  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 07:46:15  

Additional Information
 Earth MOID = 1.75431 au 
 Jupiter MOID = 2.01545 au 
 T_jup = 3.229 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 13.4   n/a MPO436003  
diameter diameter 7.215 km 0.150 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.178   0.024 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

34243 (2000 QR100)          Discovered 2000-Aug-28 by LINEAR at Socorro
Reference: 20020128/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2000 QR100 = 1977 DM10 = 1998 HB141 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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