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JPL Small-Body Database Browser
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56994 (2000 SR292)
Classification: Main-belt Asteroid          SPK-ID: 2056994
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 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06322635968508834 4.1827e-08  
a 3.162747883489896 2.6129e-08 au
q 2.962778848215112 1.3628e-07 au
i 15.15050485587948 5.0314e-06 deg
node 353.1991572787471 1.7921e-05 deg
peri 290.1819072723173 4.3481e-05 deg
M 211.2392790084641 4.029e-05 deg
tp 2459449.447944880745
(2021-Aug-22.94794488)
0.00023107 TDB
period 2054.448634827853
5.62
2.5459e-05
6.97e-08
d
yr
n .1752294965652258 2.1715e-09 deg/d
Q 3.36271691876468 2.7781e-08 au
  Orbit Determination Parameters
   # obs. used (total)      911  
   data-arc span      8093 days (22.16 yr)  
   first obs. used      1997-02-02  
   last obs. used      2019-04-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57516  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 03:28:04  

Additional Information
 Earth MOID = 1.98778 au 
 Jupiter MOID = 1.85887 au 
 T_jup = 3.147 
[ 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 13.8   n/a MPO385183  
diameter diameter 10.539 km 0.238 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.048   0.006 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

56994 (2000 SR292)          Discovered 2000-Sep-27 by LINEAR at Socorro
Reference: 20030318/Numbers.arcLast Updated: 2004-04-19

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