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35253 (1996 AB7)
Classification: Main-belt Asteroid          SPK-ID: 2035253
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 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09195117180038176 4.4996e-08  
a 3.198116673376601 2.704e-08 au
q 2.904046097705284 1.4282e-07 au
i 10.04328513639628 5.5291e-06 deg
node 313.8996543383568 2.7809e-05 deg
peri 57.52144234061235 3.9898e-05 deg
M 192.1705752606619 2.9033e-05 deg
tp 2459974.380090538100
(2023-Jan-29.88009054)
0.00017121 TDB
period 2089.00693747977
5.72
2.6494e-05
7.254e-08
d
yr
n .172330686672737 2.1856e-09 deg/d
Q 3.492187249047918 2.9527e-08 au
  Orbit Determination Parameters
   # obs. used (total)      552  
   data-arc span      8474 days (23.20 yr)  
   first obs. used      1996-01-12  
   last obs. used      2019-03-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57037  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 01:46:09  

Additional Information
 Earth MOID = 1.91778 au 
 Jupiter MOID = 1.99202 au 
 T_jup = 3.164 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456812.5 (2014-Jun-04.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0914855523168753 4.4867e-08  
q 2.905686318752483 1.4233e-07 au
tp 2455800.726300178775
(2011-Aug-27.22630018)
0.00016724 TDB
node 313.9207490591133 2.7816e-05 deg
peri 58.54986919974222 4.0054e-05 deg
i 10.04173820529266 5.5282e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      552  
   data-arc span      8474 days (23.20 yr)  
   first obs. used      1996-01-12  
   last obs. used      2019-03-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57037  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 01:46:09  

Additional Information
 Jupiter MOID = 1.99202 au 
 T_jup = 3.164 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.013073567053154E-15 -6.292463282350816E-15 -8.759121440145866E-13 3.419477818218575E-15 -1.626623494429952E-13 -4.991609532261151E-16
q -6.292463282350816E-15 2.025864039451728E-14 2.524831451348832E-12 -4.25766088371746E-15 5.192077420737255E-13 2.849382810649448E-15
tp -8.759121440145866E-13 2.524831451348832E-12 2.796787586310006E-8 -2.078745151428508E-11 4.840614044820988E-9 -6.731679882441537E-12
node 3.419477818218575E-15 -4.25766088371746E-15 -2.078745151428508E-11 7.737435620202785E-10 -7.64255039366943E-10 5.645721258815621E-12
peri -1.626623494429952E-13 5.192077420737255E-13 4.840614044820988E-9 -7.64255039366943E-10 1.604285503056707E-9 -6.568687596036646E-12
i -4.991609532261151E-16 2.849382810649448E-15 -6.731679882441537E-12 5.645721258815621E-12 -6.568687596036646E-12 3.056090117156125E-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 14.5   n/a MPO299209  
diameter diameter 8.423 km 0.216 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.057   0.016 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

35253 (1996 AB7)          Discovered 1996-Jan-12 by Spacewatch at Kitt Peak
Reference: 20020227/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1996 AB7 = 1999 RW130 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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