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146182 (2000 SC325)
Classification: Main-belt Asteroid          SPK-ID: 2146182
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 .06686598532659571 5.8902e-08  
a 2.92894388002604 2.3449e-08 au
q 2.733097161521797 1.7237e-07 au
i 2.817764220495219 7.4528e-06 deg
node 48.48022015829579 0.00011828 deg
peri 192.7297607219034 0.00012928 deg
M 103.6233689650134 5.282e-05 deg
tp 2458473.488357429565
(2018-Dec-20.98835743)
0.00026739 TDB
period 1830.901593147524
5.01
2.1987e-05
6.02e-08
d
yr
n .1966244397554539 2.3612e-09 deg/d
Q 3.124790598530284 2.5016e-08 au
  Orbit Determination Parameters
   # obs. used (total)      316  
   data-arc span      10081 days (27.60 yr)  
   first obs. used      1993-03-19  
   last obs. used      2020-10-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56196  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 14:30:10  

Additional Information
 Earth MOID = 1.72048 au 
 Jupiter MOID = 1.86975 au 
 T_jup = 3.272 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457268.5 (2015-Sep-03.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0660600861783143 5.7785e-08  
q 2.737241135383004 1.6865e-07 au
tp 2456650.763921475022
(2013-Dec-24.26392148)
0.00027483 TDB
node 48.52714658735081 0.00011807 deg
peri 194.7283433492496 0.00012986 deg
i 2.820979676052378 7.4613e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      316  
   data-arc span      10081 days (27.60 yr)  
   first obs. used      1993-03-19  
   last obs. used      2020-10-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56196  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 14:30:10  

Additional Information
 Jupiter MOID = 1.86975 au 
 T_jup = 3.272 
Orbit Covariance (6×6)
  e q tp node peri i
e 3.339080032508301E-15 -9.663985432351782E-15 -9.289415489473133E-12 3.455388010451879E-14 -1.935697025317533E-12 -9.45549008563798E-16
q -9.663985432351782E-15 2.844396869298509E-14 2.763728773640335E-11 -1.014410066713174E-13 5.776210434186117E-12 2.944661640330664E-15
tp -9.289415489473133E-12 2.763728773640335E-11 7.553238580910442E-8 -4.843811694319238E-11 1.489828303212823E-8 -2.573826232744369E-12
node 3.455388010451879E-14 -1.014410066713174E-13 -4.843811694319238E-11 1.393974516859774E-8 -1.393330070951959E-8 -5.661380731823632E-10
peri -1.935697025317533E-12 5.776210434186117E-12 1.489828303212823E-8 -1.393330070951959E-8 1.686324605562129E-8 5.650189903995225E-10
i -9.45549008563798E-16 2.944661640330664E-15 -2.573826232744369E-12 -5.661380731823632E-10 5.650189903995225E-10 5.567042570340883E-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 15.7   n/a MPO436734  

146182 (2000 SC325)          Discovered 2000-Sep-28 by Spacewatch at Kitt Peak
Reference: 20070106/Numbers.arcLast Updated: 2007-01-09

[ show close-approach data ]
Alternate Designations
 2000 SC325 = 1993 FA62 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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