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134542 (1999 RZ101)
Classification: Main-belt Asteroid          SPK-ID: 2134542
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 27 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1327425370449452 3.8367e-08  
a 2.310626022309585 8.2268e-09 au
q 2.003907661946141 9.0634e-08 au
i 5.723055222218594 3.9188e-06 deg
node 271.3610079891981 3.713e-05 deg
peri 74.84737230365761 4.0744e-05 deg
M 13.35356833416212 1.4836e-05 deg
tp 2459152.913063257471
(2020-Oct-30.41306326)
5.284e-05 TDB
period 1282.900330354691
3.51
6.8515e-06
1.876e-08
d
yr
n .2806141611176207 1.4987e-09 deg/d
Q 2.61734438267303 9.3189e-09 au
  Orbit Determination Parameters
   # obs. used (total)      729  
   data-arc span      7763 days (21.25 yr)  
   first obs. used      1999-09-05  
   last obs. used      2020-12-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51324  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 10:00:15  

Additional Information
 Earth MOID = 1.00382 au 
 Jupiter MOID = 2.77183 au 
 T_jup = 3.566 
[ 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 16.23   n/a E2021B55  

134542 (1999 RZ101)          Discovered 1999-Sep-08 by LINEAR at Socorro
Reference: 20060907/Numbers.arcLast Updated: 2006-09-10

[ show close-approach data ]
Alternate Designations
 1999 RZ101 = 2002 LO13 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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