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10536 (1991 RZ8)
Classification: Main-belt Asteroid          SPK-ID: 2010536
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 35 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .02869300810101656 1.8683e-08  
a 2.85660123391262 1.1259e-08 au
q 2.774636751566591 5.0464e-08 au
i 1.378358341568146 1.0244e-06 deg
node 349.5142329994683 2.9993e-05 deg
peri 281.6167083087314 4.4667e-05 deg
M 151.3330509067729 3.9977e-05 deg
tp 2458655.182687002334
(2019-Jun-20.68268700)
0.00019571 TDB
period 1763.48941014587
4.83
1.0426e-05
2.854e-08
d
yr
n .2041407211910743 1.2069e-09 deg/d
Q 2.938565716258649 1.1582e-08 au
  Orbit Determination Parameters
   # obs. used (total)      2393  
   data-arc span      10914 days (29.88 yr)  
   first obs. used      1991-09-11  
   last obs. used      2021-07-29  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .50135  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Aug-25 23:26:54  

Additional Information
 Earth MOID = 1.75871 au 
 Jupiter MOID = 2.07285 au 
 T_jup = 3.302 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 13.09   n/a MPCxxxxx  
diameter diameter 6.194 km 0.118 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.319   0.022 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

10536 (1991 RZ8)          Discovered 1991-Sep-11 by Holt, H. E. at Palomar
Reference: 19990504/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1991 RZ8 = 1992 YH4 = 1996 VN33 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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