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27743 (1990 VM)
Classification: Main-belt Asteroid          SPK-ID: 2027743
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2457600.5 (2016-Jul-31.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1758078684785794 5.8968e-08  
a 3.156238958660177 3.2582e-08 au
q 2.60134731492908 1.7941e-07 au
i 8.706257595895009 5.8497e-06 deg
node 114.9316199007451 4.1424e-05 deg
peri 278.4592519683393 4.5219e-05 deg
M 208.6030415447907 2.235e-05 deg
tp 2458461.826661796522
(2018-Dec-09.32666180)
0.00013614 JED
period 2048.109826053635
5.61
3.1714e-05
8.683e-08
d
yr
n .1757718240596794 2.7217e-09 deg/d
Q 3.711130602391274 3.831e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1110  
   data-arc span      9314 days (25.50 yr)  
   first obs. used      1990-10-16  
   last obs. used      2016-04-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .55825  
   data source      ORB  
   producer      Otto Matic  
   solution date      2016-Apr-25 13:50:04  

Additional Information
 Earth MOID = 1.62442 au 
 Jupiter MOID = 1.80694 au 
 T_jup = 3.164 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 12.9 mag n/a MPO337492  

27743 (1990 VM)          Discovered 1990-Nov-08 by McNaught, R. H. at Siding Spring
Reference: 20010902/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1990 VM = 1998 FN13 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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