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105528 (2000 RZ26)
Classification: Main-belt Asteroid          SPK-ID: 2105528
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1290602871915995 3.4068e-08  
a 2.342164145961958 1.0768e-08 au
q 2.03988376863424 7.9922e-08 au
i 6.186962872701276 4.1551e-06 deg
node 278.0978002278351 3.7636e-05 deg
peri 107.281855698579 4.1348e-05 deg
M 155.7097731486726 1.8124e-05 deg
tp 2458434.211436634181
(2018-Nov-11.71143663)
6.4445e-05 TDB
period 1309.25553797477
3.58
9.0286e-06
2.472e-08
d
yr
n .2749654208504385 1.8962e-09 deg/d
Q 2.644444523289676 1.2157e-08 au
  Orbit Determination Parameters
   # obs. used (total)      632  
   data-arc span      7177 days (19.65 yr)  
   first obs. used      2000-09-01  
   last obs. used      2020-04-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55751  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 18:29:47  

Additional Information
 Earth MOID = 1.05439 au 
 Jupiter MOID = 2.80399 au 
 T_jup = 3.544 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457320.5 (2015-Oct-25.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1281471936325031 3.4063e-08  
q 2.042274205780063 7.9863e-08 au
tp 2457122.495432152659
(2015-Apr-09.99543215)
6.2446e-05 TDB
node 278.2286132454958 3.7636e-05 deg
peri 106.726228380129 4.1408e-05 deg
i 6.185920584318845 4.1561e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      632  
   data-arc span      7177 days (19.65 yr)  
   first obs. used      2000-09-01  
   last obs. used      2020-04-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55751  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 18:29:47  

Additional Information
 Jupiter MOID = 2.80399 au 
 T_jup = 3.544 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.160314812673441E-15 -2.701568202035728E-15 -3.226117885880824E-13 -4.349645579298559E-15 -9.271296421793768E-14 -9.603322880017236E-16
q -2.701568202035728E-15 6.378082421233864E-15 8.889609507610421E-13 1.133080090233342E-14 2.530245184085417E-13 2.415824282280647E-15
tp -3.226117885880824E-13 8.889609507610421E-13 3.899518981198942E-9 2.771248996546635E-12 1.09364677610832E-9 1.310380704022363E-12
node -4.349645579298559E-15 1.133080090233342E-14 2.771248996546635E-12 1.416488591514061E-9 -1.407112456796234E-9 3.206478443820007E-11
peri -9.271296421793768E-14 2.530245184085417E-13 1.09364677610832E-9 -1.407112456796234E-9 1.714590123005256E-9 -3.151358003813638E-11
i -9.603322880017236E-16 2.415824282280647E-15 1.310380704022363E-12 3.206478443820007E-11 -3.151358003813638E-11 1.72729347882523E-11

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 16.2   n/a MPO459494  

105528 (2000 RZ26)          Discovered 2000-Sep-01 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

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Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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