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17796 (1998 FM62)
Classification: Main-belt Asteroid          SPK-ID: 2017796
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 29 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .146241843405353 3.7678e-08  
a 2.775196578629733 1.3399e-08 au
q 2.369346715158692 1.0539e-07 au
i 17.43097702687999 4.6066e-06 deg
node 199.2120223826123 1.2084e-05 deg
peri 167.3567932083534 1.7734e-05 deg
M 114.3389400583926 1.2722e-05 deg
tp 2458464.171698132918
(2018-Dec-11.67169813)
5.9393e-05 TDB
period 1688.647704566309
4.62
1.2229e-05
3.348e-08
d
yr
n .213188339418883 1.5439e-09 deg/d
Q 3.181046442100774 1.5358e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1847  
   data-arc span      17279 days (47.31 yr)  
   first obs. used      1972-10-13  
   last obs. used      2020-02-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .45441  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-22 22:12:30  

Additional Information
 Earth MOID = 1.37189 au 
 Jupiter MOID = 2.29457 au 
 T_jup = 3.254 
[ 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 13.0   n/a MPO452423  
diameter diameter 9.846 km 2.168 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2016AJ....152...63N)  
geometric albedo albedo 0.123   0.060 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2016AJ....152...63N)  

17796 (1998 FM62)          Discovered 1998-Mar-20 by LINEAR at Socorro
Reference: 20001013/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1998 FM62 = 1972 TT2 = 1986 TB13 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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