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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 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1741187294240876 6.1858e-08  
a 3.161794850217903 3.8524e-08 AU
q 2.611267148198339 1.9054e-07 AU
i 8.708399223123322 7.259e-06 deg
node 114.981831337902 4.4524e-05 deg
peri 278.7810454906723 4.9485e-05 deg
M 102.8584890944896 2.2028e-05 deg
tp 2456413.772291652507
(2013-May-01.27229165)
0.00012206 JED
period 2053.520101885427
5.62
3.7531e-05
1.028e-07
d
yr
n .1753087294687148 3.204e-09 deg/d
Q 3.712322552237468 4.5232e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      920  
   data-arc span      8550 days (23.41 yr)  
   first obs. used      1990-10-16  
   last obs. used      2014-03-14  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .57489  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Jun-10 01:51:55  

Additional Information
 Earth MOID = 1.63554 AU 
 T_jup = 3.163 
[ 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 12.8 mag n/a PDS3 (MPO 15151)  

27743 (1990 VM)          Discovered 1990-Nov-08 by McNaught, R. H. at Siding Spring (413)
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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