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175977 (2000 OO41)
Classification: Main-belt Asteroid          SPK-ID: 2175977
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2768864694491238 3.7568e-08  
a 2.650273996634366 9.8843e-09 au
q 1.916448986633457 1.0199e-07 au
i 17.69931746032848 5.0107e-06 deg
node 166.5752337083774 1.3347e-05 deg
peri 88.36450823516597 1.5971e-05 deg
M 299.0122847106537 8.7969e-06 deg
tp 2459467.477371853789
(2021-Sep-09.97737185)
3.9007e-05 TDB
period 1575.921534548016
4.31
8.8162e-06
2.414e-08
d
yr
n .2284377693355464 1.2779e-09 deg/d
Q 3.384099006635274 1.2621e-08 au
  Orbit Determination Parameters
   # obs. used (total)      709  
   data-arc span      9551 days (26.15 yr)  
   first obs. used      1995-03-08  
   last obs. used      2021-05-01  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .52274  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 10:04:42  

Additional Information
 Earth MOID = .997232 au 
 Jupiter MOID = 2.01491 au 
 T_jup = 3.270 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457385.5 (2015-Dec-29.0) TDB
Reference: JPL 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2776738052528364 3.7463e-08  
q 1.913631720786822 1.0175e-07 au
tp 2457890.655969859075
(2017-May-17.15596986)
3.6695e-05 TDB
node 166.6172828074148 1.3346e-05 deg
peri 88.28725389674231 1.5963e-05 deg
i 17.70249145329652 5.0115e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      709  
   data-arc span      9551 days (26.15 yr)  
   first obs. used      1995-03-08  
   last obs. used      2021-05-01  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .52274  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 10:04:42  

Additional Information
 Jupiter MOID = 2.01491 au 
 T_jup = 3.270 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.403466834904354E-15 -3.803566646744969E-15 -5.071526248699136E-13 4.872449142177844E-15 -8.437488351803711E-14 -3.340447298047048E-15
q -3.803566646744969E-15 1.035368680642918E-14 1.380891349861125E-12 -1.361722826573278E-14 2.275479379751191E-13 9.344625741762698E-15
tp -5.071526248699136E-13 1.380891349861125E-12 1.346548834871033E-9 -9.946400799083744E-12 3.33757933136308E-10 2.929246163873655E-12
node 4.872449142177844E-15 -1.361722826573278E-14 -9.946400799083744E-12 1.781254318270053E-10 -1.716656109441561E-10 1.792007271197681E-11
peri -8.437488351803711E-14 2.275479379751191E-13 3.33757933136308E-10 -1.716656109441561E-10 2.548213010462523E-10 -1.652302150569262E-11
i -3.340447298047048E-15 9.344625741762698E-15 2.929246163873655E-12 1.792007271197681E-11 -1.652302150569262E-11 2.511496523339388E-11

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.41   n/a MPCxxxxx  

175977 (2000 OO41)          Discovered 2000-Jul-30 by LINEAR at Socorro
Reference: 20080221/Numbers.arcLast Updated: 2008-02-22
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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