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30912 (1993 FP76)
Classification: Main-belt Asteroid          SPK-ID: 2030912
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04769989383639976 4.1841e-08  
a 3.026837167615942 2.2109e-08 au
q 2.882457356060593 1.3117e-07 au
i 1.703306702429198 6.5695e-06 deg
node 202.1615587308053 0.00015829 deg
peri 63.28051527655202 0.00017361 deg
M 30.11353653567255 7.0097e-05 deg
tp 2459039.605471479818
(2020-Jul-09.10547148)
0.00037481 TDB
period 1923.454928604983
5.27
2.1074e-05
5.77e-08
d
yr
n .1871632106612948 2.0506e-09 deg/d
Q 3.171216979171292 2.3163e-08 au
  Orbit Determination Parameters
   # obs. used (total)      647  
   data-arc span      10002 days (27.38 yr)  
   first obs. used      1993-03-21  
   last obs. used      2020-08-08  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .62138  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 06:42:13  

Additional Information
 Earth MOID = 1.86538 au 
 Jupiter MOID = 1.85435 au 
 T_jup = 3.242 
[ 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 14.76   n/a E2021B10  

30912 (1993 FP76)          Discovered 1993-Mar-21 by UESAC at La Silla
Reference: 20011130/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1993 FP76 = 1994 NB4 = 2000 SR329 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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