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7477 (1993 LC)
Classification: Main-belt Asteroid          SPK-ID: 2007477
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2456800.5 (2014-May-23.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1344146543623715 6.825e-08  
a 2.629070563563829 2.2804e-08 AU
q 2.275684952468112 1.872e-07 AU
i 12.33221016033323 7.834e-06 deg
node 228.1471416658643 2.4605e-05 deg
peri 36.87926660230447 3.3565e-05 deg
M 327.1004385657595 2.2476e-05 deg
tp 2456942.794920931076
(2014-Oct-12.29492093)
9.7523e-05 JED
period 1557.047246285584
4.26
2.0258e-05
5.546e-08
d
yr
n .2312068569908836 3.0082e-09 deg/d
Q 2.982456174659546 2.5869e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      959  
   data-arc span      9109 days (24.94 yr)  
   first obs. used      1989-07-07  
   last obs. used      2014-06-15  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .51715  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Jul-14 12:17:06  

Additional Information
 Earth MOID = 1.27287 AU 
 T_jup = 3.355 
[ 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 13.0 mag n/a MPO253415  

7477 (1993 LC)          Discovered 1993-Jun-13 by Holt, H. E. at Palomar (675)
Reference: DISCOVERY.DBLast Updated: 2003-08-29

Alternate Designations
 1993 LC = 1963 MG = 1990 XA2 = 1994 UV 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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