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70211 (1999 RZ37)
Classification: Main-belt Asteroid          SPK-ID: 2070211
[ 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 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2170972406941664 3.1491e-08  
a 2.556120692756941 1.0648e-08 au
q 2.001193943478148 7.9072e-08 au
i 5.443474778115533 4.8049e-06 deg
node 183.7500635104432 4.332e-05 deg
peri 250.7253407658299 4.5427e-05 deg
M 336.5192072828307 1.549e-05 deg
tp 2459097.860033575890
(2020-Sep-05.36003358)		 6.4514e-05 TDB
period 1492.69287921833
4.09		 9.3274e-06
2.554e-08		 d
yr
n .2411748625668524 1.507e-09 deg/d
Q 3.111047442035734 1.296e-08 au
   Orbit Determination Parameters
   # obs. used (total)      865  
   data-arc span      8247 days (22.58 yr)  
   first obs. used      1997-04-03  
   last obs. used      2019-11-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55051  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 08:19:39  

Additional Information
 Earth MOID = 1.02381 au 
 Jupiter MOID = 2.19988 au 
 T_jup = 3.398 
[ 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 15.5   n/a MPO347973  

70211 (1999 RZ37)          Discovered 1999-Sep-12 by Korlevic, K. at Visnjan
Reference: 20031109/Numbers.arcLast Updated: 2004-04-19

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Alternate Designations
 1999 RZ37 = 1997 GN16 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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