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100488 (1996 VS11)
Classification: Main-belt Asteroid          SPK-ID: 2100488
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 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1580096518350629 3.6124e-08  
a 2.774540263172641 1.5571e-08 au
q 2.336136122186368 9.8593e-08 au
i 11.31453993406882 6.3788e-06 deg
node .8099567053032286 1.9266e-05 deg
peri 275.9003289680591 2.7814e-05 deg
M 133.3352349060697 2.1194e-05 deg
tp 2458375.287857876733
(2018-Sep-13.78785788)
9.7962e-05 TDB
period 1688.048709127298
4.62
1.421e-05
3.89e-08
d
yr
n .2132639882092715 1.7952e-09 deg/d
Q 3.212944404158913 1.8031e-08 au
  Orbit Determination Parameters
   # obs. used (total)      715  
   data-arc span      8491 days (23.25 yr)  
   first obs. used      1996-11-04  
   last obs. used      2020-02-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52576  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 01:06:46  

Additional Information
 Earth MOID = 1.35376 au 
 Jupiter MOID = 2.06083 au 
 T_jup = 3.289 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456693.5 (2014-Feb-05.0) TDB
Reference: JPL 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .158876093666263 3.6019e-08  
q 2.333493547086069 9.8421e-08 au
tp 2456690.211515070262
(2014-Feb-01.71151507)
9.5442e-05 TDB
node .8536287384275986 1.9243e-05 deg
peri 276.3430430109669 2.7764e-05 deg
i 11.32349718237949 6.3825e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      715  
   data-arc span      8491 days (23.25 yr)  
   first obs. used      1996-11-04  
   last obs. used      2020-02-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52576  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 01:06:46  

Additional Information
 Jupiter MOID = 2.06083 au 
 T_jup = 3.289 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.297404310832098E-15 -3.514398052128987E-15 7.471963888231136E-13 3.852670038736519E-15 1.138495529064441E-13 1.59121025207215E-15
q -3.514398052128987E-15 9.686670813098293E-15 -1.978346648213697E-12 -1.095781723629907E-14 -2.998461175686884E-13 -3.830817398333198E-15
tp 7.471963888231136E-13 -1.978346648213697E-12 9.109092453892804E-9 2.408026901984297E-11 1.916224184980754E-9 3.182667959098487E-12
node 3.852670038736519E-15 -1.095781723629907E-14 2.408026901984297E-11 3.702870169260077E-10 -3.576435591196731E-10 2.272522400549219E-12
peri 1.138495529064441E-13 -2.998461175686884E-13 1.916224184980754E-9 -3.576435591196731E-10 7.708449588607439E-10 -1.643934227333295E-12
i 1.59121025207215E-15 -3.830817398333198E-15 3.182667959098487E-12 2.272522400549219E-12 -1.643934227333295E-12 4.073630106106082E-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 15.1   n/a MPO449610  
diameter diameter 3.634 km 0.621 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  
geometric albedo albedo 0.122   0.032 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  

100488 (1996 VS11)          Discovered 1996-Nov-04 by Spacewatch at Kitt Peak
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

Alternate Designations
 1996 VS11 = 2004 GC85 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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