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183333 (2002 VB77)
Classification: Main-belt Asteroid          SPK-ID: 2183333
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1390385904593983 5.6543e-08  
a 2.423937979821935 1.4162e-08 au
q 2.086917059746491 1.3606e-07 au
i 6.122337856903683 7.1949e-06 deg
node 196.4794480139789 3.9353e-05 deg
peri 208.2831000508153 4.5574e-05 deg
M 136.3184991693511 2.1332e-05 deg
tp 2458078.545101925867
(2017-Nov-21.04510193)
8.1256e-05 TDB
period 1378.417195403915
3.77
1.208e-05
3.307e-08
d
yr
n .2611691157077519 2.2888e-09 deg/d
Q 2.760958899897378 1.6131e-08 au
  Orbit Determination Parameters
   # obs. used (total)      315  
   data-arc span      7518 days (20.58 yr)  
   first obs. used      1998-09-24  
   last obs. used      2019-04-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58891  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 06:21:13  

Additional Information
 Earth MOID = 1.09725 au 
 Jupiter MOID = 2.62897 au 
 T_jup = 3.491 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456940.5 (2014-Oct-10.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1384444080707521 5.6187e-08  
q 2.089622571692036 1.35e-07 au
tp 2456701.190651563056
(2014-Feb-12.69065156)
8.2327e-05 TDB
node 196.5201434119347 3.9396e-05 deg
peri 208.7034095730836 4.5702e-05 deg
i 6.117371400661737 7.1903e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      315  
   data-arc span      7518 days (20.58 yr)  
   first obs. used      1998-09-24  
   last obs. used      2019-04-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58891  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 06:21:13  

Additional Information
 Jupiter MOID = 2.62897 au 
 T_jup = 3.491 
Orbit Covariance (6×6)
  e q tp node peri i
e 3.156927664484595E-15 -7.554488791620317E-15 -2.845597064003597E-12 3.97699456207849E-15 -8.11857824393121E-13 5.510095397418219E-15
q -7.554488791620317E-15 1.822587614899628E-14 6.785087522939825E-12 -9.16690955506931E-15 1.941700388723133E-12 -1.327173093458573E-14
tp -2.845597064003597E-12 6.785087522939825E-12 6.777712936098972E-9 -7.395125110115531E-12 1.917423758262714E-9 -7.717215928019687E-12
node 3.97699456207849E-15 -9.16690955506931E-15 -7.395125110115531E-12 1.552048059574519E-9 -1.544831089003321E-9 -8.223987115346562E-11
peri -8.11857824393121E-13 1.941700388723133E-12 1.917423758262714E-9 -1.544831089003321E-9 2.088643001449102E-9 7.964209048464007E-11
i 5.510095397418219E-15 -1.327173093458573E-14 -7.717215928019687E-12 -8.223987115346562E-11 7.964209048464007E-11 5.17007710510121E-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 16.7   n/a MPO436906  

183333 (2002 VB77)          Discovered 2002-Nov-07 by LINEAR at Socorro
Reference: 20080420/Numbers.arcLast Updated: 2008-04-23

[ show close-approach data ]
Alternate Designations
 2002 VB77 = 1998 SL26 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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