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JPL Small-Body Database Browser
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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 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .190663263968758 4.4253e-08  
a 2.421356560020942 9.1792e-09 au
q 1.959692815055185 1.0914e-07 au
i 2.124679031168736 4.3924e-06 deg
node 103.5459586974662 0.00012416 deg
peri 251.7497406996354 0.00012459 deg
M 313.6715328943371 1.0768e-05 deg
tp 2458777.605470864469
(2019-Oct-21.10547086)
4.1424e-05 TDB
period 1376.215823540931
3.77
7.8257e-06
2.143e-08
d
yr
n .2615868774664565 1.4875e-09 deg/d
Q 2.883020304986699 1.0929e-08 au
  Orbit Determination Parameters
   # obs. used (total)      590  
   data-arc span      14915 days (40.84 yr)  
   first obs. used      1978-11-05  
   last obs. used      2019-09-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54062  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 01:55:08  

Additional Information
 Earth MOID = .95538 au 
 Jupiter MOID = 2.5539 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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