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78775 (2002 VZ61)
Classification: Main-belt Asteroid          SPK-ID: 2078775
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09028807598892269 6.0002e-08  
a 3.111432377573697 2.8172e-08 au
q 2.830507134632928 1.8794e-07 au
i 12.24221634483638 4.9866e-06 deg
node 89.0360513376861 2.8747e-05 deg
peri 268.6048740685863 4.0716e-05 deg
M 118.1207266419224 3.0596e-05 deg
tp 2458342.747380936337
(2018-Aug-12.24738094)
0.00017053 TDB
period 2004.651931923341
5.49
2.7227e-05
7.454e-08
d
yr
n .1795822976882585 2.439e-09 deg/d
Q 3.392357620514465 3.0716e-08 au
  Orbit Determination Parameters
   # obs. used (total)      823  
   data-arc span      7499 days (20.53 yr)  
   first obs. used      2000-04-10  
   last obs. used      2020-10-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55313  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 21:25:34  

Additional Information
 Earth MOID = 1.86099 au 
 Jupiter MOID = 2.03811 au 
 T_jup = 3.178 
[ show covariance matrix ]

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 14.3   n/a MPO459359  

78775 (2002 VZ61)          Discovered 2002-Nov-05 by LINEAR at Socorro
Reference: 20040415/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2002 VZ61 = 2000 KA75 = 2000 LC37 = 2001 OF110 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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