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JPL Small-Body Database Browser
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46546 (1988 VM5)
Classification: Main-belt Asteroid          SPK-ID: 2046546
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2741987819846539 3.7708e-08  
a 2.770262161806313 1.5951e-08 au
q 2.010659651260848 1.0448e-07 au
i 2.207968557043859 5.1951e-06 deg
node 119.8111900974691 0.00011836 deg
peri 268.9481199422993 0.00011876 deg
M 231.1702998165598 1.1982e-05 deg
tp 2459203.188947869669
(2020-Dec-19.68894787)
5.9596e-05 TDB
period 1684.145976619839
4.61
1.4546e-05
3.982e-08
d
yr
n .2137581925781382 1.8463e-09 deg/d
Q 3.529864672351779 2.0325e-08 au
  Orbit Determination Parameters
   # obs. used (total)      791  
   data-arc span      15920 days (43.59 yr)  
   first obs. used      1974-09-19  
   last obs. used      2018-04-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59847  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-May-07 04:13:26  

Additional Information
 Earth MOID = 1.0165 au 
 Jupiter MOID = 1.91809 au 
 T_jup = 3.281 
[ 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 14.8   n/a MPO439411  

46546 (1988 VM5)          Discovered 1988-Nov-04 by Mrkos, A. at Klet
Reference: 20020921/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1988 VM5 = 1974 SQ1 = 1997 SO3 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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