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JPL Small-Body Database Browser
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52617 (1997 VH1)
Classification: Main-belt Asteroid          SPK-ID: 2052617
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 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08670702576081826 5.0292e-08  
a 2.609422053506725 1.3178e-08 au
q 2.38316682829247 1.2828e-07 au
i 13.08848613999523 4.5815e-06 deg
node 300.6938893321278 2.1798e-05 deg
peri 97.8709421461691 3.6919e-05 deg
M 126.4110719971204 2.8298e-05 deg
tp 2458459.873246880584
(2018-Dec-07.37324688)
0.00012084 TDB
period 1539.624876588526
4.22
1.1663e-05
3.193e-08
d
yr
n .2338231899692877 1.7713e-09 deg/d
Q 2.83567727872098 1.4321e-08 au
  Orbit Determination Parameters
   # obs. used (total)      731  
   data-arc span      11051 days (30.26 yr)  
   first obs. used      1989-11-02  
   last obs. used      2020-02-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54247  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 10:31:48  

Additional Information
 Earth MOID = 1.43383 au 
 Jupiter MOID = 2.49371 au 
 T_jup = 3.368 
[ 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 15.2   n/a MPO365863  

52617 (1997 VH1)          Discovered 1997-Nov-01 by Urata, T. at Oohira
Reference: 20030216/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1997 VH1 = 1999 DT3 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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