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180007 (2002 YM14)
Classification: Main-belt Asteroid          SPK-ID: 2180007
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2164312583876234 1.0577e-07  
a 2.524262601767015 2.2384e-08 au
q 1.977933270365764 2.7101e-07 au
i 3.378369859961997 6.3764e-06 deg
node 187.7691577408218 8.5443e-05 deg
peri 177.1433340274743 8.7375e-05 deg
M 234.5754876573757 2.7424e-05 deg
tp 2459710.864134247778
(2022-May-11.36413425)
0.00011288 TDB
period 1464.873850394559
4.01
1.9485e-05
5.335e-08
d
yr
n .2457549500955562 3.2688e-09 deg/d
Q 3.070591933168267 2.7228e-08 au
  Orbit Determination Parameters
   # obs. used (total)      314  
   data-arc span      7656 days (20.96 yr)  
   first obs. used      2000-03-03  
   last obs. used      2021-02-17  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .51009  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 21:24:45  

Additional Information
 Earth MOID = .974526 au 
 Jupiter MOID = 2.39223 au 
 T_jup = 3.419 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457466.5 (2016-Mar-19.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2146675665996953 1.0529e-07  
q 1.985179761598933 2.6931e-07 au
tp 2456777.596504485381
(2014-Apr-30.09650449)
0.00011117 TDB
node 187.7731620639345 8.5505e-05 deg
peri 176.9618184618694 8.7461e-05 deg
i 3.373884620122495 6.3737e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      314  
   data-arc span      7656 days (20.96 yr)  
   first obs. used      2000-03-03  
   last obs. used      2021-02-17  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .51009  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 21:24:45  

Additional Information
 Jupiter MOID = 2.39223 au 
 T_jup = 3.419 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.108581988572031E-14 -2.829667813519365E-14 9.017076170089956E-12 8.04744109809062E-14 1.25927012951246E-12 -1.546622858755268E-14
q -2.829667813519365E-14 7.252927638832252E-14 -2.29690946030909E-11 -2.08625584476347E-13 -3.177365956932759E-12 3.951291401496064E-14
tp 9.017076170089956E-12 -2.29690946030909E-11 1.235857045419733E-8 9.459511178666322E-11 2.035850022192227E-9 -2.061844546840553E-11
node 8.04744109809062E-14 -2.08625584476347E-13 9.459511178666322E-11 7.311130389761945E-9 -7.282476598514078E-9 -2.889764888533527E-11
peri 1.25927012951246E-12 -3.177365956932759E-12 2.035850022192227E-9 -7.282476598514078E-9 7.649348570542482E-9 2.529544498468233E-11
i -1.546622858755268E-14 3.951291401496064E-14 -2.061844546840553E-11 -2.889764888533527E-11 2.529544498468233E-11 4.062387747176277E-11

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 16.04   n/a E2021B55  

180007 (2002 YM14)          Discovered 2002-Dec-31 by LINEAR at Socorro
Reference: 20080321/Numbers.arcLast Updated: 2008-03-26

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