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100774 (1998 FV37)
Classification: Main-belt Asteroid          SPK-ID: 2100774
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1473424200461567 3.3431e-08  
a 2.328152152836274 9.3569e-09 au
q 1.985116580401708 7.5615e-08 au
i 4.743643927594682 3.7754e-06 deg
node 165.5477040185154 4.1296e-05 deg
peri 64.39374349259737 4.3291e-05 deg
M 99.31321705493406 1.2352e-05 deg
tp 2458842.551937782569
(2019-Dec-25.05193778)
4.427e-05 TDB
period 1297.524198888824
3.55
7.8222e-06
2.142e-08
d
yr
n .2774514728190021 1.6726e-09 deg/d
Q 2.67118772527084 1.0736e-08 au
  Orbit Determination Parameters
   # obs. used (total)      719  
   data-arc span      21985 days (60.19 yr)  
   first obs. used      1960-09-24  
   last obs. used      2020-12-03  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .54604  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 15:33:42  

Additional Information
 Earth MOID = .979435 au 
 Jupiter MOID = 2.31903 au 
 T_jup = 3.554 
[ 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 16.35   n/a E2021B55  

100774 (1998 FV37)          Discovered 1998-Mar-20 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

[ show close-approach data ]
Alternate Designations
 1998 FV37 = 1999 RZ241 = 2002 NM9 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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