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79765 (1998 TO37)
Classification: Main-belt Asteroid          SPK-ID: 2079765
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 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2056100566166059 3.7568e-08  
a 2.370237060994085 1.0346e-08 au
q 1.882892484688314 9.2035e-08 au
i 8.312176325747698 3.7632e-06 deg
node 43.29588251214246 2.6494e-05 deg
peri 333.317838853204 2.7829e-05 deg
M 340.9685046018283 1.1059e-05 deg
tp 2459070.962251642397
(2020-Aug-09.46225164)
4.1215e-05 TDB
period 1332.864814905703
3.65
8.7267e-06
2.389e-08
d
yr
n .2700949083313217 1.7684e-09 deg/d
Q 2.857581637299857 1.2473e-08 au
  Orbit Determination Parameters
   # obs. used (total)      978  
   data-arc span      9602 days (26.29 yr)  
   first obs. used      1993-04-14  
   last obs. used      2019-07-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51853  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 18:46:28  

Additional Information
 Earth MOID = .889347 au 
 Jupiter MOID = 2.60752 au 
 T_jup = 3.502 
[ 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 15.0   n/a MPO436339  
diameter diameter 2.676 km 0.116 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.270   0.036 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

79765 (1998 TO37)          Discovered 1998-Oct-14 by LONEOS at Anderson Mesa
Reference: 20040504/Numbers.arcLast Updated: 2004-07-16
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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