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97339 (1999 YN14)
Classification: Main-belt Asteroid          SPK-ID: 2097339
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ hide orbit diagram ]

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 2459000.5 (2020-May-31.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1367994902922379 4.73e-08  
a 3.072305751889807 2.3104e-08 au
q 2.652015891009371 1.4227e-07 au
i 9.772362707551046 5.5446e-06 deg
node 4.8528428159258 2.4517e-05 deg
peri 5.452799342981513 3.101e-05 deg
M 349.0635346519548 1.6491e-05 deg
tp 2459060.254354359364
(2020-Jul-29.75435436)
8.9941e-05 TDB
period 1966.957959887466
5.39
2.2188e-05
6.075e-08
d
yr
n .1830237388604871 2.0645e-09 deg/d
Q 3.492595612770244 2.6265e-08 au
  Orbit Determination Parameters
   # obs. used (total)      774  
   data-arc span      8092 days (22.15 yr)  
   first obs. used      1998-09-22  
   last obs. used      2020-11-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50261  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Dec-17 22:24:45  

Additional Information
 Earth MOID = 1.65168 au 
 Jupiter MOID = 1.97212 au 
 T_jup = 3.194 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457504.5 (2016-Apr-26.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1412831579149652 4.8203e-08  
q 2.636083894472179 1.4606e-07 au
tp 2457085.496833958238
(2015-Mar-03.99683396)
9.0721e-05 TDB
node 5.136391208534982 2.438e-05 deg
peri 4.061100070473048 3.0279e-05 deg
i 9.811668241769578 5.5597e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      774  
   data-arc span      8092 days (22.15 yr)  
   first obs. used      1998-09-22  
   last obs. used      2020-11-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50261  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Dec-17 22:24:45  

Additional Information
 Jupiter MOID = 1.97212 au 
 T_jup = 3.194 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.323488536206492E-15 -6.980569918194004E-15 -4.76256940811412E-13 1.345679098391072E-15 -1.079026050236421E-13 -5.573180309760512E-15
q -6.980569918194004E-15 2.13327407021605E-14 7.230496754831119E-13 -8.441644056124848E-15 2.069545330252023E-13 1.816183047462685E-14
tp -4.76256940811412E-13 7.230496754831119E-13 8.230254872271832E-9 2.84329656461575E-12 1.643902753081354E-9 6.202715212682596E-12
node 1.345679098391072E-15 -8.441644056124848E-15 2.84329656461575E-12 5.943650226812663E-10 -5.84215222724993E-10 -2.488969618199582E-12
peri -1.079026050236421E-13 2.069545330252023E-13 1.643902753081354E-9 -5.84215222724993E-10 9.168078563848483E-10 3.634302034617472E-12
i -5.573180309760512E-15 1.816183047462685E-14 6.202715212682596E-12 -2.488969618199582E-12 3.634302034617472E-12 3.091034310283539E-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 14.6   n/a MPO474850  

97339 (1999 YN14)          Discovered 1999-Dec-30 by LINEAR at Socorro
Reference: 20050224/Numbers.arcLast Updated: 2005-02-28

[ hide close-approach data ]
Close-Approach Data   ...sorted by Date/Time (TDB)
Date/Time (TDB) Time Uncertainty
(days_HH:MM)
Body Nominal Distance (au) Minimum Distance (au) Maximum Distance (au) V-relative (km/s) V-infinity (km/s) JD (TDB) Time Uncertainty (minutes) Semi-major axis (km) Semi-minor axis (km) range-LOV angle (deg) N-sigma BP Orbit Ref. Reference Modified
1910-Apr-15 20:49 00:03 Jupiter 1.96357396797535 1.96357334605699 1.96357458989505 3.30926031757139 3.17623492795909 2418777.367283578 3.39622557359906 216.96952985246 26.8923975502829 -86.5102454780707 2690946.23373632 T 17 CATAB v2.0f-lin.ifort 2020-Dec-17 22:24:46 2020-Dec-17 22:24
1969-May-18 00:35 00:01 Jupiter 1.95706097979142 1.95706049327385 1.95706146630889 3.33245926694424 3.19994970256601 2440359.524019402 1.46510790545483 153.131013567228 21.4964535275986 -89.8011421153763 2681122.77392546 T 17 CATAB v2.0f-lin.ifort 2020-Dec-17 22:24:46 2020-Dec-17 22:24
2028-Jun-18 20:59 < 00:01 Jupiter 1.95896236184062 1.95896187181763 1.95896285186382 3.36544839865349 3.23442056955557 2461941.374625457 0.555522356774224 132.918058811914 20.4181863782258 87.8092300043961 2814126.47498622 T 17 CATAB v2.0f-lin.ifort 2020-Dec-17 22:24:46 2020-Dec-17 22:24
2087-Jul-21 13:05 00:02 Jupiter 1.96950294622769 1.96950231573732 1.96950357672041 3.40845328618117 3.27984991202062 2483523.045347810 2.43684068737589 200.206537811632 23.6121127349191 86.165940425036 2955796.3322597 T 17 CATAB v2.0f-lin.ifort 2020-Dec-17 22:24:46 2020-Dec-17 22:24
2146-Aug-23 04:25 00:04 Jupiter 1.98822976817773 1.98822876697601 1.98823076938329 3.46230174087571 3.33698913594734 2505104.683826212 4.36736202095933 204.906362489473 32.8452492647651 81.5473353532561 2950895.23826187 T 17 CATAB v2.0f-lin.ifort 2020-Dec-17 22:24:46 2020-Dec-17 22:24

Alternate Designations
 1999 YN14 = 2004 SA48 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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