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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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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1471549949982028 3.5254e-08  
a 2.328969502910247 9.6037e-09 au
q 1.986250007358522 8.0506e-08 au
i 4.741646815370912 3.8872e-06 deg
node 165.5617921114898 4.4463e-05 deg
peri 64.54510621352271 4.633e-05 deg
M 43.69969580864402 1.2421e-05 deg
tp 2458842.913125355600
(2019-Dec-25.41312536)
4.4677e-05 TDB
period 1298.207546350062
3.55
8.0299e-06
2.198e-08
d
yr
n .2773054285596688 1.7152e-09 deg/d
Q 2.671688998461971 1.1017e-08 au
  Orbit Determination Parameters
   # obs. used (total)      651  
   data-arc span      21858 days (59.84 yr)  
   first obs. used      1960-09-24  
   last obs. used      2020-07-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54719  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Aug-25 09:04:01  

Additional Information
 Earth MOID = .981779 au 
 Jupiter MOID = 2.31995 au 
 T_jup = 3.553 
[ 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 16.3   n/a MPO436469  

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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