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150536 (2000 SG77)
Classification: Main-belt Asteroid          SPK-ID: 2150536
[ 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 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2348153167215612 7.264e-08  
a 2.59695082047711 2.3397e-08 au
q 1.987146991056459 2.0306e-07 au
i 11.79065650721644 7.5485e-06 deg
node 188.2358847478219 1.9875e-05 deg
peri 74.21049734104517 2.9212e-05 deg
M 12.435404199247 2.321e-05 deg
tp 2459147.697872658580
(2020-Oct-25.19787266)		 9.7971e-05 TDB
period 1528.600561617625
4.19		 2.0658e-05
5.656e-08		 d
yr
n .2355095301149399 3.1827e-09 deg/d
Q 3.206754649897761 2.8891e-08 au
   Orbit Determination Parameters
   # obs. used (total)      626  
   data-arc span      7791 days (21.33 yr)  
   first obs. used      1999-03-23  
   last obs. used      2020-07-21  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .55666  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 19:18:58  

Additional Information
 Earth MOID = 1.00936 au 
 Jupiter MOID = 1.97761 au 
 T_jup = 3.348 
[ 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 15.77   n/a E2021B55  
diameter diameter 4.809 km 0.612 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.053   0.010 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

150536 (2000 SG77)          Discovered 2000-Sep-24 by LINEAR at Socorro
Reference: 20070303/Numbers.arcLast Updated: 2007-03-07

[ show close-approach data ]
Alternate Designations
 2000 SG77 = 2004 PF105 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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