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JPL Small-Body Database Browser
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17895 (1999 FZ2)
Classification: Main-belt Asteroid          SPK-ID: 2017895
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ 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 .07041662911519377 4.8676e-08  
a 2.306197058490803 6.9589e-09 au
q 2.143802435556505 1.1281e-07 au
i 6.700481990927607 5.244e-06 deg
node 192.7519974793193 2.557e-05 deg
peri .8705159015782488 3.3613e-05 deg
M 17.62795330141241 2.1129e-05 deg
tp 2458937.861342919383
(2020-Mar-29.36134292)
7.5088e-05 TDB
period 1279.213540191042
3.50
5.79e-06
1.585e-08
d
yr
n .2814229123514722 1.2738e-09 deg/d
Q 2.468591681425101 7.4489e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1142  
   data-arc span      10757 days (29.45 yr)  
   first obs. used      1990-11-14  
   last obs. used      2020-04-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58836  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 04:42:49  

Additional Information
 Earth MOID = 1.1428 au 
 Jupiter MOID = 2.48714 au 
 T_jup = 3.575 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.3   n/a MPO309294  

17895 (1999 FZ2)          Discovered 1999-Mar-17 by Spacewatch at Kitt Peak
Reference: 20001013/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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