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357049 (2000 SO248)
Classification: Main-belt Asteroid          SPK-ID: 2357049
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .143081569655784 9.2291e-08  
a 2.31038216517305 1.6746e-08 au
q 1.979809058475361 2.1765e-07 au
i 7.372883746491331 7.4063e-06 deg
node 30.24301914838122 4.7195e-05 deg
peri 311.6771286457628 4.9668e-05 deg
M 232.2480181092448 1.859e-05 deg
tp 2459455.686431164655
(2021-Aug-29.18643116)
6.9592e-05 TDB
period 1282.697245036901
3.51
1.3946e-05
3.818e-08
d
yr
n .2806585898527003 3.0515e-09 deg/d
Q 2.640955271870739 1.9143e-08 au
  Orbit Determination Parameters
   # obs. used (total)      215  
   data-arc span      7156 days (19.59 yr)  
   first obs. used      2000-09-23  
   last obs. used      2020-04-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .66133  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-21 23:13:05  

Additional Information
 Earth MOID = .981415 au 
 Jupiter MOID = 2.76743 au 
 T_jup = 3.560 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457356.5 (2015-Nov-30.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1428735999458643 9.2434e-08  
q 1.980795503761561 2.1791e-07 au
tp 2456887.615825148684
(2014-Aug-18.11582515)
5.3907e-05 TDB
node 30.28263947535312 4.7238e-05 deg
peri 311.2158757707692 4.9713e-05 deg
i 7.369646477403613 7.4043e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      215  
   data-arc span      7156 days (19.59 yr)  
   first obs. used      2000-09-23  
   last obs. used      2020-04-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .66133  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-21 23:13:05  

Additional Information
 Jupiter MOID = 2.76743 au 
 T_jup = 3.560 
Orbit Covariance (6×6)
  e q tp node peri i
e 8.544003204283849E-15 -2.010172800176198E-14 1.106409343510521E-12 -1.082587659939087E-13 3.276977511355834E-13 6.369080181586798E-15
q -2.010172800176198E-14 4.748590980501972E-14 -2.253955614539027E-12 2.535609661748395E-13 -6.585241248121654E-13 -1.462952971575576E-14
tp 1.106409343510521E-12 -2.253955614539027E-12 2.905998366854477E-9 -1.624730176003686E-11 8.795906282444988E-10 -2.161152637303857E-14
node -1.082587659939087E-13 2.535609661748395E-13 -1.624730176003686E-11 2.231383313348137E-9 -2.215829691202244E-9 -2.336029528150466E-10
peri 3.276977511355834E-13 -6.585241248121654E-13 8.795906282444988E-10 -2.215829691202244E-9 2.471355846997002E-9 2.315928554231094E-10
i 6.369080181586798E-15 -1.462952971575576E-14 -2.161152637303857E-14 -2.336029528150466E-10 2.315928554231094E-10 5.482332829883492E-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 17.1   n/a MPO413354  

357049 (2000 SO248)          Discovered 2000-Sep-24 by LINEAR at Socorro
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29

[ show close-approach data ]
Alternate Designations
 2000 SO248 = 2007 RP148 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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