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102636 (1999 VV37)
Classification: Main-belt Asteroid          SPK-ID: 2102636
[ 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 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2221283784910959 3.3724e-08  
a 2.571946206199861 8.5898e-09 au
q 2.00064396585036 8.4483e-08 au
i 13.98191306481564 3.3346e-06 deg
node 68.62314824117878 2.3022e-05 deg
peri 44.57286574137402 2.6065e-05 deg
M 12.65911104529305 1.2227e-05 deg
tp 2459147.522439413460
(2020-Oct-25.02243941)		 5.111e-05 TDB
period 1506.576705340274
4.12		 7.5475e-06
2.066e-08		 d
yr
n .2389523206644104 1.1971e-09 deg/d
Q 3.143248446549362 1.0498e-08 au
   Orbit Determination Parameters
   # obs. used (total)      1228  
   data-arc span      7829 days (21.43 yr)  
   first obs. used      1999-10-10  
   last obs. used      2021-03-17  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .52167  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 15:42:57  

Additional Information
 Earth MOID = 1.04081 au 
 Jupiter MOID = 2.11319 au 
 T_jup = 3.353 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457524.5 (2016-May-16.0) TDB
Reference: JPL 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2204431461486215 3.396e-08  
q 2.005239028821392 8.5081e-08 au
tp 2457641.715276204575
(2016-Sep-10.21527620)		 5.0673e-05 TDB
node 68.64973010587519 2.304e-05 deg
peri 44.75187199051384 2.6136e-05 deg
i 13.97378919519435 3.3341e-06 deg
   Orbit Determination Parameters
   # obs. used (total)      1228  
   data-arc span      7829 days (21.43 yr)  
   first obs. used      1999-10-10  
   last obs. used      2021-03-17  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .52167  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 15:42:57  

Additional Information
 Jupiter MOID = 2.11319 au 
 T_jup = 3.353 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.153261263897374E-15 -2.881469742537159E-15 8.701759588250808E-13 1.959930093774347E-14 1.988901328177338E-13 -7.767463245202904E-15
q -2.881469742537159E-15 7.238741538453779E-15 -2.21945478728717E-12 -4.71136685434559E-14 -5.115551423909344E-13 1.937761324338058E-14
tp 8.701759588250808E-13 -2.21945478728717E-12 2.567710540369356E-9 2.741477122132933E-11 6.704863339988914E-10 -1.400918845630273E-11
node 1.959930093774347E-14 -4.71136685434559E-14 2.741477122132933E-11 5.308238366444246E-10 -5.080019667323619E-10 -2.652646806077226E-11
peri 1.988901328177338E-13 -5.115551423909344E-13 6.704863339988914E-10 -5.080019667323619E-10 6.831123712949498E-10 2.208071494996897E-11
i -7.767463245202904E-15 1.937761324338058E-14 -1.400918845630273E-11 -2.652646806077226E-11 2.208071494996897E-11 1.111620584084025E-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 15.0   n/a MPO351576  
diameter diameter 5.237 km 0.193 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.077   0.017 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

102636 (1999 VV37)          Discovered 1999-Nov-03 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

[ show close-approach data ]
Alternate Designations
 1999 VV37 = 2001 KR74 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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