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35001 (1978 VN4)
Classification: Main-belt Asteroid          SPK-ID: 2035001
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 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1906629984143786 4.385e-08  
a 2.421258802693994 8.2142e-09 au
q 1.959614339435149 1.079e-07 au
i 2.124715662053794 3.8297e-06 deg
node 103.5459606229555 0.00012249 deg
peri 251.8235822341427 0.00012287 deg
M 58.25801051906986 9.0943e-06 deg
tp 2458777.803498376660
(2019-Oct-21.30349838)
3.4702e-05 TDB
period 1376.132481526461
3.77
7.0029e-06
1.917e-08
d
yr
n .2616027198200233 1.3312e-09 deg/d
Q 2.882903265952839 9.7804e-09 au
  Orbit Determination Parameters
   # obs. used (total)      692  
   data-arc span      15036 days (41.17 yr)  
   first obs. used      1978-11-05  
   last obs. used      2020-01-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53323  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jan-29 05:00:49  

Additional Information
 Earth MOID = .956219 au 
 Jupiter MOID = 2.55781 au 
 T_jup = 3.487 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.8   n/a MPO344571  

35001 (1978 VN4)          Discovered 1978-Nov-07 by Helin, E. F., Bus, S. J. at Palomar
Reference: 20020227/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1978 VN4 = 2002 AL104 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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