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JPL Small-Body Database Browser
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35745 (1999 GZ30)
Classification: Main-belt Asteroid          SPK-ID: 2035745
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1080289632354047 3.7254e-08  
a 2.400481590993791 1.4406e-08 au
q 2.141160053453057 8.7568e-08 au
i 3.519800717425243 5.7836e-06 deg
node 78.8757318028958 7.3118e-05 deg
peri 72.32098417787277 7.862e-05 deg
M 181.6212999947118 2.9457e-05 deg
tp 2459273.610693765476
(2021-Feb-28.11069377)
0.00011309 TDB
period 1358.457314401257
3.72
1.2228e-05
3.348e-08
d
yr
n .2650064865370251 2.3855e-09 deg/d
Q 2.659803128534525 1.5962e-08 au
  Orbit Determination Parameters
   # obs. used (total)      797  
   data-arc span      7562 days (20.70 yr)  
   first obs. used      1997-10-28  
   last obs. used      2018-07-12  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55081  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-30 18:12:24  

Additional Information
 Earth MOID = 1.15561 au 
 Jupiter MOID = 2.33521 au 
 T_jup = 3.516 
[ 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 MPO299212  
diameter diameter 4.963 km 0.091 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.060   0.005 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

35745 (1999 GZ30)          Discovered 1999-Apr-07 by LINEAR at Socorro
Reference: 20020227/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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