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226208 (2002 VL36)
Classification: Main-belt Asteroid          SPK-ID: 2226208
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 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2242977269042907 6.6028e-08  
a 2.378228274759307 1.5256e-08 au
q 1.844797078671281 1.5373e-07 au
i 23.95429293965757 6.8648e-06 deg
node 79.18205513954278 1.682e-05 deg
peri 31.7814586306765 2.4381e-05 deg
M 262.2456766772077 1.6572e-05 deg
tp 2459364.257709944286
(2021-May-29.75770994)
6.3347e-05 TDB
period 1339.611089603953
3.67
1.2891e-05
3.529e-08
d
yr
n .2687347117337104 2.5859e-09 deg/d
Q 2.911659470847332 1.8678e-08 au
  Orbit Determination Parameters
   # obs. used (total)      370  
   data-arc span      7199 days (19.71 yr)  
   first obs. used      1998-09-23  
   last obs. used      2018-06-09  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .62637  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-04 08:45:26  

Additional Information
 Earth MOID = .887405 au 
 Jupiter MOID = 2.38106 au 
 T_jup = 3.392 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457061.5 (2015-Feb-08.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2231771260251391 6.5778e-08  
q 1.848033718691152 1.5302e-07 au
tp 2456681.809731005550
(2014-Jan-24.30973101)
5.5895e-05 TDB
node 79.21722041657291 1.6817e-05 deg
peri 31.44933302986868 2.452e-05 deg
i 23.95158706204677 6.8643e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      370  
   data-arc span      7199 days (19.71 yr)  
   first obs. used      1998-09-23  
   last obs. used      2018-06-09  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .62637  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-04 08:45:26  

Additional Information
 Jupiter MOID = 2.38106 au 
 T_jup = 3.392 
Orbit Covariance (6×6)
  e q tp node peri i
e 4.326752902595822E-15 -1.00380394560481E-14 -2.888811096567898E-13 7.329409485545882E-15 -2.729730191039863E-13 -1.494984013438436E-14
q -1.00380394560481E-14 2.341529183984177E-14 7.629816954178706E-13 -1.621397838403487E-14 6.681663680969895E-13 3.303511023333256E-14
tp -2.888811096567898E-13 7.629816954178706E-13 3.124208845078928E-9 -1.42498883848763E-11 1.022399961728738E-9 -3.372579568749782E-11
node 7.329409485545882E-15 -1.621397838403487E-14 -1.42498883848763E-11 2.828256813459458E-10 -2.627684949681163E-10 -5.600206521054131E-12
peri -2.729730191039863E-13 6.681663680969895E-13 1.022399961728738E-9 -2.627684949681163E-10 6.012241008623708E-10 -4.508797945932688E-12
i -1.494984013438436E-14 3.303511023333256E-14 -3.372579568749782E-11 -5.600206521054131E-12 -4.508797945932688E-12 4.711924600689008E-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 16.1   n/a MPO281211  
diameter diameter 1.602 km 0.328 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.274   0.105 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

226208 (2002 VL36)          Discovered 2002-Nov-05 by LINEAR at Socorro
Reference: 20091202/Numbers.arcLast Updated: 2009-12-04
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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