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6875 (1994 NG1)
Classification: Main-belt Asteroid          SPK-ID: 2006875
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 4 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .192386499165436 6.6832e-08  
a 2.157425506906435 1.3164e-08 AU
q 1.74236596642249 1.4939e-07 AU
i 3.972839285003334 5.7628e-06 deg
node 96.7133518062664 9.5391e-05 deg
peri 268.3697696124786 9.6806e-05 deg
M 41.35723356472852 1.5902e-05 deg
tp 2456667.530780297235
(2014-Jan-10.03078030)
5.076e-05 JED
period 1157.449736527356
3.17
1.0594e-05
2.9e-08
d
yr
n .3110286249492713 2.8468e-09 deg/d
Q 2.572485047390381 1.5697e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      1076  
   data-arc span      28802 days (78.86 yr)  
   first obs. used      1934-08-31  
   last obs. used      2013-07-09  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .54413  
   data source      ORB  
   producer      Otto Matic  
   solution date      2013-Aug-05 15:34:11  

Additional Information
 Earth MOID = .744684 AU 
 T_jup = 3.673 
[ 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 13.8 mag n/a MPO265994  

6875 (1994 NG1)          Discovered 1994-Jul-04 by Helin, E. F. at Palomar (675)
Reference: DISCOVERY.DBLast Updated: 2003-08-29

Alternate Designations
 1994 NG1 = 1934 QB = 1953 RK = 1977 DH2 = 1991 RT30 = 4643 T-1 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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