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34688 (2001 FG119)
Classification: Main-belt Asteroid          SPK-ID: 2034688
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1628202754003869 4.8631e-08  
a 2.369510241496412 1.5164e-08 au
q 1.983705931411929 1.1687e-07 au
i 9.86507954973116 5.7646e-06 deg
node 302.2895481608324 3.1628e-05 deg
peri 346.7768536210725 3.9679e-05 deg
M 261.8639488427339 2.9315e-05 deg
tp 2458963.672026990120
(2020-Apr-24.17202699)
0.00011056 TDB
period 1332.251788967189
3.65
1.2789e-05
3.501e-08
d
yr
n .2702191905323583 2.5939e-09 deg/d
Q 2.755314551580895 1.7633e-08 au
  Orbit Determination Parameters
   # obs. used (total)      857  
   data-arc span      8060 days (22.07 yr)  
   first obs. used      1997-04-05  
   last obs. used      2019-04-30  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52604  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 01:43:14  

Additional Information
 Earth MOID = .96814 au 
 Jupiter MOID = 2.43617 au 
 T_jup = 3.508 
[ 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 15.0   n/a MPO337544  
diameter diameter 6.512 km 1.821 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2017AJ....154..168M)  
rotation period rot_per 6.19 h n/a LCDB (Rev. 2019-January); Warner et al., 2009 Result based on less than full coverage, so that the period may be wrong by 30 percent or so.
Published Reference List:
[Chang, C.-K.; Lin, H.-W.; Ip, W.-H.; Prince, T.A.; et al. (2016) Astrophys. J. Sup. Ser. 227, A20.]
geometric albedo albedo 0.042   0.032 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2017AJ....154..168M)  

34688 (2001 FG119)          Discovered 2001-Mar-20 by JPL/NEAT at Haleakala
Reference: 20020128/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2001 FG119 = 1999 XD202 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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