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JPL Small-Body Database Browser
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154148 (2002 FZ37)
Classification: Main-belt Asteroid          SPK-ID: 2154148
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1050048058004513 4.8603e-08  
a 2.745434338953256 2.7848e-08 au
q 2.457150539353579 1.3821e-07 au
i 7.658288995309538 7.161e-06 deg
node 38.18669744624515 4.2634e-05 deg
peri 257.428177101974 5.6072e-05 deg
M 245.1740446118869 3.6102e-05 deg
tp 2459530.471585852032
(2021-Nov-11.97158585)
0.00016611 TDB
period 1661.556137389492
4.55
2.528e-05
6.921e-08
d
yr
n .2166643617383906 3.2965e-09 deg/d
Q 3.033718138552933 3.0772e-08 au
  Orbit Determination Parameters
   # obs. used (total)      361  
   data-arc span      7559 days (20.70 yr)  
   first obs. used      1998-04-21  
   last obs. used      2018-12-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57758  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 11:19:58  

Additional Information
 Earth MOID = 1.45559 au 
 Jupiter MOID = 2.15173 au 
 T_jup = 3.327 
[ 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 15.6   n/a MPO426965  

154148 (2002 FZ37)          Discovered 2002-Mar-30 by NEAT at Palomar
Reference: 20070402/Numbers.arcLast Updated: 2007-04-04

Alternate Designations
 2002 FZ37 = 1999 RQ1 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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