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JPL Small-Body Database Browser
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300342 (2007 RZ37)
Classification: Main-belt Asteroid          SPK-ID: 2300342
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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1931016573238297 1.4581e-07  
a 2.601326017439258 3.6509e-08 au
q 2.09900565223214 4.0182e-07 au
i 3.467767787171061 7.8401e-06 deg
node 135.2173635861719 9.4027e-05 deg
peri 186.3029863053033 9.5562e-05 deg
M 304.7869998342805 1.7912e-05 deg
tp 2458835.533327675007
(2019-Dec-18.03332767)
7.9247e-05 TDB
period 1532.465138808669
4.20
3.2262e-05
8.833e-08
d
yr
n .2349156211669926 4.9455e-09 deg/d
Q 3.103646382646376 4.3559e-08 au
  Orbit Determination Parameters
   # obs. used (total)      145  
   data-arc span      6301 days (17.25 yr)  
   first obs. used      2002-04-03  
   last obs. used      2019-07-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61754  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 05:49:01  

Additional Information
 Earth MOID = 1.08551 au 
 Jupiter MOID = 2.21452 au 
 T_jup = 3.385 
[ 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 16.9   n/a MPO437338  

300342 (2007 RZ37)          Discovered 2007-Sep-08 by LONEOS at Anderson Mesa
Reference: 20111012/Numbers.arcLast Updated: 2011-10-13

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