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16932 (1998 FG88)
Classification: Main-belt Asteroid          SPK-ID: 2016932
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 35 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2141851904594487 2.5831e-08  
a 2.570172454308183 9.9887e-09 au
q 2.019679577668556 7.0242e-08 au
i 14.24366883132092 8.1113e-07 deg
node 155.7247218202135 4.388e-06 deg
peri 219.6504697183976 5.6963e-06 deg
M 332.1179698201064 7.8437e-06 deg
tp 2459317.063805128108
(2021-Apr-12.56380513)
3.3211e-05 TDB
period 1505.018450068941
4.12
8.7736e-06
2.402e-08
d
yr
n .2391997254143359 1.3944e-09 deg/d
Q 3.12066533094781 1.2128e-08 au
  Orbit Determination Parameters
   # obs. used (total)      2193  
   data-arc span      16547 days (45.30 yr)  
   first obs. used      1975-09-03  
   last obs. used      2020-12-22  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .48555  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 01:47:16  

Additional Information
 Earth MOID = 1.03662 au 
 Jupiter MOID = 2.38719 au 
 T_jup = 3.355 
[ 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 13.25   n/a E2021B10  
diameter diameter 5.942 km 0.257 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.239   0.051 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

16932 (1998 FG88)          Discovered 1998-Mar-24 by LINEAR at Socorro
Reference: 20000913/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1998 FG88 = 1975 RJ1 = 1979 OF16 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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