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34699 (2001 OQ25)
Classification: Main-belt Asteroid          SPK-ID: 2034699
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 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1068782896535196 5.3137e-08  
a 2.994874474974075 1.8892e-08 au
q 2.674787413361863 1.6235e-07 au
i 10.99908205272673 5.8348e-06 deg
node 155.0725339126851 2.1222e-05 deg
peri 187.9742257675861 2.7841e-05 deg
M 197.1314238418356 1.8285e-05 deg
tp 2459856.948321134665
(2022-Oct-04.44832113)
9.7822e-05 TDB
period 1893.068650081789
5.18
1.7913e-05
4.904e-08
d
yr
n .1901674300001991 1.7994e-09 deg/d
Q 3.314961536586286 2.0911e-08 au
  Orbit Determination Parameters
   # obs. used (total)      811  
   data-arc span      10426 days (28.54 yr)  
   first obs. used      1991-10-02  
   last obs. used      2020-04-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58207  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 07:51:01  

Additional Information
 Earth MOID = 1.66695 au 
 Jupiter MOID = 2.08538 au 
 T_jup = 3.218 
[ 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 14.6   n/a MPO337544  
diameter diameter 4.182 km 0.749 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.160   0.057 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

34699 (2001 OQ25)          Discovered 2001-Jul-18 by JPL/GEODSS NEAT at Haleakala
Reference: 20020128/Numbers.arcLast Updated: 2004-04-19
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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