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268807 (2006 VP2)
Classification: Main-belt Asteroid          SPK-ID: 2268807
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08594689164205556 4.4287e-08  
a 2.466557135164801 1.7165e-08 au
q 2.254564216339853 1.0804e-07 au
i 5.286044493253161 4.8053e-06 deg
node 264.6436097711867 4.6136e-05 deg
peri 176.8266311977304 5.441e-05 deg
M 148.8597148109532 3.1451e-05 deg
tp 2458415.427240015533
(2018-Oct-23.92724002)
0.00012007 TDB
period 1414.930788104063
3.87
1.477e-05
4.044e-08
d
yr
n .2544294060364479 2.6559e-09 deg/d
Q 2.678550053989749 1.864e-08 au
  Orbit Determination Parameters
   # obs. used (total)      382  
   data-arc span      6473 days (17.72 yr)  
   first obs. used      2002-10-03  
   last obs. used      2020-06-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50402  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-11 22:10:50  

Additional Information
 Earth MOID = 1.27043 au 
 Jupiter MOID = 2.49903 au 
 T_jup = 3.476 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457479.5 (2016-Apr-01.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08627294536228758 4.4313e-08  
q 2.2539847538686 1.082e-07 au
tp 2457002.512328648336
(2014-Dec-11.01232865)
0.00011211 TDB
node 264.6599361953015 4.6147e-05 deg
peri 177.3389183998458 5.4363e-05 deg
i 5.285244155767821 4.8048e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      382  
   data-arc span      6473 days (17.72 yr)  
   first obs. used      2002-10-03  
   last obs. used      2020-06-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50402  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-11 22:10:50  

Additional Information
 Jupiter MOID = 2.49903 au 
 T_jup = 3.476 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.963658999048008E-15 -4.745064566788323E-15 -1.768416942879391E-13 6.750499275291942E-16 -2.982806252452535E-14 3.163137106653125E-15
q -4.745064566788323E-15 1.170642569351109E-14 1.244779040821369E-12 -6.422730838848587E-15 2.941953127676097E-13 -6.736028159784685E-15
tp -1.768416942879391E-13 1.244779040821369E-12 1.256898553861096E-8 -6.548567248870978E-11 3.237826250453248E-9 5.067207219842534E-12
node 6.750499275291942E-16 -6.422730838848587E-15 -6.548567248870978E-11 2.129517705279678E-9 -2.136512146883387E-9 -2.37882183564823E-11
peri -2.982806252452535E-14 2.941953127676097E-13 3.237826250453248E-9 -2.136512146883387E-9 2.955383616710973E-9 2.503093910717055E-11
i 3.163137106653125E-15 -6.736028159784685E-15 5.067207219842534E-12 -2.37882183564823E-11 2.503093910717055E-11 2.308616146141084E-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 16.4   n/a MPO266739  

268807 (2006 VP2)          Discovered 2006-Nov-03 by Charleston at Charleston
Reference: 20110319/Numbers.arcLast Updated: 2011-03-23

[ show close-approach data ]
Alternate Designations
 2006 VP2 = 2002 TJ89 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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