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JPL Small-Body Database Browser
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95093 (2002 AB101)
Classification: Main-belt Asteroid          SPK-ID: 2095093
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1036962611881997 5.8751e-08  
a 2.541491592027101 1.4233e-08 au
q 2.277948416092645 1.5294e-07 au
i 2.294521884176033 7.3374e-06 deg
node 64.97834129287756 0.00016201 deg
peri 189.3863596448625 0.00016725 deg
M 58.18605738434904 4.1416e-05 deg
tp 2458761.307326547953
(2019-Oct-04.80732655)
0.00017013 TDB
period 1479.896839786549
4.05
1.2432e-05
3.404e-08
d
yr
n .2432601991716694 2.0435e-09 deg/d
Q 2.805034767961557 1.5709e-08 au
  Orbit Determination Parameters
   # obs. used (total)      582  
   data-arc span      7351 days (20.13 yr)  
   first obs. used      1999-05-18  
   last obs. used      2019-07-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54995  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 23:39:06  

Additional Information
 Earth MOID = 1.26327 au 
 Jupiter MOID = 2.2242 au 
 T_jup = 3.436 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456870.5 (2014-Aug-01.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1026228870764987 5.9087e-08  
q 2.281510757589199 1.5317e-07 au
tp 2457281.130851107628
(2015-Sep-15.63085111)
0.00017227 TDB
node 65.0162762580634 0.00016181 deg
peri 189.2968171555839 0.00016716 deg
i 2.295708309245847 7.3415e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      582  
   data-arc span      7351 days (20.13 yr)  
   first obs. used      1999-05-18  
   last obs. used      2019-07-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54995  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 23:39:06  

Additional Information
 Jupiter MOID = 2.2242 au 
 T_jup = 3.436 
Orbit Covariance (6×6)
  e q tp node peri i
e 3.49124478024709E-15 -9.021082890582821E-15 -7.508755256848618E-12 -1.161791541868982E-13 -1.74948094730645E-12 1.775808556346637E-15
q -9.021082890582821E-15 2.346027475500432E-14 1.897029335174473E-11 2.983863150364372E-13 4.399167013760642E-12 -4.445880015985671E-15
tp -7.508755256848618E-12 1.897029335174473E-11 2.967726164119408E-8 3.395665456341022E-10 7.291636118482232E-9 -6.269573831791974E-12
node -1.161791541868982E-13 2.983863150364372E-13 3.395665456341022E-10 2.618112971549722E-8 -2.60744635257078E-8 -9.29198933713926E-10
peri -1.74948094730645E-12 4.399167013760642E-12 7.291636118482232E-9 -2.60744635257078E-8 2.794264460601042E-8 9.26874806121697E-10
i 1.775808556346637E-15 -4.445880015985671E-15 -6.269573831791974E-12 -9.29198933713926E-10 9.26874806121697E-10 5.38973995409469E-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 16.0   n/a MPO280404  

95093 (2002 AB101)          Discovered 2002-Jan-08 by LINEAR at Socorro
Reference: 20041028/Numbers.arcLast Updated: 2004-10-29
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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