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102601 (1999 VD5)
Classification: Main-belt Asteroid          SPK-ID: 2102601
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .192753616744498 5.9196e-08  
a 2.405298794982225 9.8213e-09 au
q 1.941668752898218 1.4079e-07 au
i 3.447145952600721 4.4242e-06 deg
node 52.03503429188566 5.6908e-05 deg
peri 330.6748108029457 5.7657e-05 deg
M 250.3469965417974 1.3104e-05 deg
tp 2459615.520938749810
(2022-Feb-05.02093875)
5.1192e-05 TDB
period 1362.548523414433
3.73
8.3453e-06
2.285e-08
d
yr
n .2642107740118274 1.6182e-09 deg/d
Q 2.868928837066231 1.1714e-08 au
  Orbit Determination Parameters
   # obs. used (total)      983  
   data-arc span      7541 days (20.65 yr)  
   first obs. used      1999-10-02  
   last obs. used      2020-05-25  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .48604  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 15:42:44  

Additional Information
 Earth MOID = .944667 au 
 Jupiter MOID = 2.58767 au 
 T_jup = 3.495 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457286.5 (2015-Sep-21.0) TDB
Reference: JPL 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1911717411518534 5.8924e-08  
q 1.946976913476143 1.3976e-07 au
tp 2456889.384178841842
(2014-Aug-19.88417884)
4.2673e-05 TDB
node 52.09550734302621 5.6965e-05 deg
peri 330.637139417915 5.773e-05 deg
i 3.44507531150948 4.419e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      983  
   data-arc span      7541 days (20.65 yr)  
   first obs. used      1999-10-02  
   last obs. used      2020-05-25  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .48604  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 15:42:44  

Additional Information
 Jupiter MOID = 2.58767 au 
 T_jup = 3.495 
Orbit Covariance (6×6)
  e q tp node peri i
e 3.471989460511878E-15 -8.222091430190817E-15 1.359103330076318E-12 3.212779946056269E-14 1.623134242264894E-13 -2.333690034014729E-16
q -8.222091430190817E-15 1.953189955885311E-14 -3.134555848676341E-12 -7.52201809718874E-14 -3.613969433297087E-13 4.195444191793451E-16
tp 1.359103330076318E-12 -3.134555848676341E-12 1.82100214457618E-9 1.763529561117406E-11 3.959093321179567E-10 -1.202685893880444E-12
node 3.212779946056269E-14 -7.52201809718874E-14 1.763529561117406E-11 3.244983421410484E-9 -3.235434805732311E-9 -3.174093418338427E-11
peri 1.623134242264894E-13 -3.613969433297087E-13 3.959093321179567E-10 -3.235434805732311E-9 3.332711773344707E-9 3.136276997791559E-11
i -2.333690034014729E-16 4.195444191793451E-16 -1.202685893880444E-12 -3.174093418338427E-11 3.136276997791559E-11 1.952734766727128E-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 15.53   n/a E2021B55  
diameter diameter 1.795 km 0.277 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.416   0.219 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

102601 (1999 VD5)          Discovered 1999-Nov-05 by Korlevic, K. at Visnjan
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

[ show close-approach data ]
Alternate Designations
 1999 VD5 = 2001 FK62 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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