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3993 Sorm (1988 VV5)
Classification: Main-belt Asteroid          SPK-ID: 2003993
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07416893755155715 5.8047e-08  
a 2.569644098909535 1.7962e-08 AU
q 2.379056326207786 1.4995e-07 AU
i 3.069532412960168 5.7442e-06 deg
node 205.8811131893393 0.00012525 deg
peri 247.3667717988287 0.00013251 deg
M 77.79902645318668 4.3652e-05 deg
tp 2456675.353147914557
(2014-Jan-17.85314791)
0.00018157 JED
period 1504.554389523017
4.12
1.5775e-05
4.319e-08
d
yr
n .2392735035083241 2.5088e-09 deg/d
Q 2.760231871611283 1.9294e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      1132  
   data-arc span      24097 days (65.97 yr)  
   first obs. used      1949-04-04  
   last obs. used      2015-03-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .49805  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Apr-07 16:16:26  

Additional Information
 Earth MOID = 1.39749 AU 
 T_jup = 3.425 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 12.6 mag n/a MPO247404  

3993 Sorm (1988 VV5)          Discovered 1988-Nov-04 by Mrkos, A. at Klet
Reference: DISCOVERY.DBLast Updated: 2003-08-29

Alternate Designations
 1988 VV5 = 1949 GP = 1963 TE1 = 1967 RF1 = 1969 AA1 = 1972 YU = 1984 WS = 1986 EW5 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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