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59394 (1999 FZ23)
Classification: Main-belt Asteroid          SPK-ID: 2059394
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 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1365316855091101 3.4513e-08  
a 2.37505996781694 1.0315e-08 au
q 2.05078902722568 8.3752e-08 au
i 3.207301394260811 4.731e-06 deg
node 158.6634748891363 8.1679e-05 deg
peri 325.3727676817203 8.4184e-05 deg
M 319.5724044310236 2.1828e-05 deg
tp 2459150.636299700388
(2020-Oct-28.13629970)
8.1527e-05 TDB
period 1336.935010144812
3.66
8.7099e-06
2.385e-08
d
yr
n .2692726252721933 1.7543e-09 deg/d
Q 2.699330908408199 1.1724e-08 au
  Orbit Determination Parameters
   # obs. used (total)      863  
   data-arc span      10611 days (29.05 yr)  
   first obs. used      1990-10-15  
   last obs. used      2019-11-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55865  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-04 05:12:22  

Additional Information
 Earth MOID = 1.0672 au 
 Jupiter MOID = 2.35925 au 
 T_jup = 3.527 
[ 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 15.5   n/a MPO502545  
diameter diameter 3.045 km 0.218 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.144   0.023 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

59394 (1999 FZ23)          Discovered 1999-Mar-19 by LINEAR at Socorro
Reference: 20030614/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1999 FZ23 = 1993 QC 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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