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344164 (2000 YF61)
Classification: Main-belt Asteroid          SPK-ID: 2344164
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2669618905846324 6.2701e-07  
a 2.528435362124568 2.9466e-08 au
q 1.853439477630754 1.6051e-06 au
i 3.821056342201764 1.0513e-05 deg
node 263.713414026641 9.1881e-05 deg
peri 157.8061891322573 9.3987e-05 deg
M 14.89208993745143 1.9034e-05 deg
tp 2459139.752367083323
(2020-Oct-17.25236708)
7.8398e-05 TDB
period 1468.507640086557
4.02
2.5671e-05
7.028e-08
d
yr
n .2451468349042984 4.2854e-09 deg/d
Q 3.203431246618383 3.7333e-08 au
  Orbit Determination Parameters
   # obs. used (total)      320  
   data-arc span      7324 days (20.05 yr)  
   first obs. used      2000-12-30  
   last obs. used      2021-01-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .47565  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 16:02:01  

Additional Information
 Earth MOID = .866489 au 
 Jupiter MOID = 2.14437 au 
 T_jup = 3.399 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456779.5 (2014-May-02.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .267328258991901 6.2984e-07  
q 1.852296843253701 1.6125e-06 au
tp 2456197.508728728884
(2012-Sep-27.00872873)
0.00011603 TDB
node 263.8759297486781 9.2399e-05 deg
peri 156.8802948084655 9.4469e-05 deg
i 3.80908575024873 1.05e-05 deg
  Orbit Determination Parameters
   # obs. used (total)      320  
   data-arc span      7324 days (20.05 yr)  
   first obs. used      2000-12-30  
   last obs. used      2021-01-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .47565  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 16:02:01  

Additional Information
 Jupiter MOID = 2.14437 au 
 T_jup = 3.399 
Orbit Covariance (6×6)
  e q tp node peri i
e 3.967025396764576E-13 -1.015611674092986E-12 6.740823256931867E-11 2.04961392765856E-12 -9.692017954236944E-12 -1.352734277522111E-13
q -1.015611674092986E-12 2.600178387856393E-12 -1.72661125107807E-10 -5.245737094335278E-12 2.479902391100094E-11 3.469263673789968E-13
tp 6.740823256931867E-11 -1.72661125107807E-10 1.346296685883988E-8 3.528508287548984E-10 -1.060884721589727E-9 -2.472944934517124E-11
node 2.04961392765856E-12 -5.245737094335278E-12 3.528508287548984E-10 8.53749598665102E-9 -8.555473170524545E-9 -2.225912683217954E-10
peri -9.692017954236944E-12 2.479902391100094E-11 -1.060884721589727E-9 -8.555473170524545E-9 8.924400980798244E-9 2.240702442936759E-10
i -1.352734277522111E-13 3.469263673789968E-13 -2.472944934517124E-11 -2.225912683217954E-10 2.240702442936759E-10 1.102413751637128E-10

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 MPO446551  

344164 (2000 YF61)          Discovered 2000-Dec-30 by LINEAR at Socorro
Reference: 20121128/Numbers.arcLast Updated: 2012-12-03

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