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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 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 34 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1464139991386393 2.3961e-08  
a 2.774867795417596 1.2472e-08 au
q 2.368588304409486 6.65e-08 au
i 17.43299923762443 6.688e-07 deg
node 199.2043741441225 3.1818e-06 deg
peri 167.3574148972694 5.533e-06 deg
M 156.9751994772339 6.5516e-06 deg
tp 2458464.309151231774
(2018-Dec-11.80915123)
2.7614e-05 TDB
period 1688.347627135829
4.62
1.1383e-05
3.116e-08
d
yr
n .2132262303176961 1.4376e-09 deg/d
Q 3.181147286425706 1.4298e-08 au
  Orbit Determination Parameters
   # obs. used (total)      2056  
   data-arc span      17675 days (48.39 yr)  
   first obs. used      1972-10-13  
   last obs. used      2021-03-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .45528  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Mar-17 01:41:50  

Additional Information
 Earth MOID = 1.36966 au 
 Jupiter MOID = 2.29562 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 13.05   n/a E2021B10  
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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