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30919 (1993 NV1)
Classification: Main-belt Asteroid          SPK-ID: 2030919
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2265188526216942 3.6925e-08  
a 2.415009095931621 1.1419e-08 au
q 1.867964006450236 9.1937e-08 au
i 3.010295828604742 3.9573e-06 deg
node 301.9024617342257 8.6981e-05 deg
peri 38.28137105170285 8.7479e-05 deg
M 79.65607518185412 1.1303e-05 deg
tp 2458897.185629880020
(2020-Feb-17.68562988)
4.2014e-05 TDB
period 1370.80785105098
3.75
9.7221e-06
2.662e-08
d
yr
n .262618863558443 1.8626e-09 deg/d
Q 2.962054185413007 1.4005e-08 au
  Orbit Determination Parameters
   # obs. used (total)      812  
   data-arc span      10053 days (27.52 yr)  
   first obs. used      1993-07-12  
   last obs. used      2021-01-19  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .55027  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 06:42:17  

Additional Information
 Earth MOID = .858547 au 
 Jupiter MOID = 2.44176 au 
 T_jup = 3.480 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.64   n/a E2021B10  

30919 (1993 NV1)          Discovered 1993-Jul-12 by Elst, E. W. at La Silla
Reference: 20011130/Numbers.arcLast Updated: 2004-04-19

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Alternate Designations
 1993 NV1 = 2001 QB199 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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