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101789 (1999 GE35)
Classification: Main-belt Asteroid          SPK-ID: 2101789
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2120382393580047 4.8387e-08  
a 2.735261958217269 1.5385e-08 au
q 2.155281828413951 1.3379e-07 au
i 9.847478959913463 5.1838e-06 deg
node 205.7815151003796 2.2954e-05 deg
peri 331.6783540837026 2.4217e-05 deg
M 250.3563274766205 8.7917e-06 deg
tp 2459503.743168442669
(2021-Oct-16.24316844)
4.2211e-05 TDB
period 1652.33010232059
4.52
1.394e-05
3.817e-08
d
yr
n .2178741399762695 1.8382e-09 deg/d
Q 3.315242088020587 1.8647e-08 au
  Orbit Determination Parameters
   # obs. used (total)      999  
   data-arc span      21942 days (60.07 yr)  
   first obs. used      1960-09-24  
   last obs. used      2020-10-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51143  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 19:58:30  

Additional Information
 Earth MOID = 1.16388 au 
 Jupiter MOID = 1.68252 au 
 T_jup = 3.299 
[ 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 14.7   n/a MPO348132  
diameter diameter 5.055 km 0.572 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.100   0.031 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

101789 (1999 GE35)          Discovered 1999-Apr-06 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

[ show close-approach data ]
Alternate Designations
 1999 GE35 = 2001 SZ150 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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