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108650 (2001 NX15)
Classification: Main-belt Asteroid          SPK-ID: 2108650
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1116895964343338 4.5179e-08  
a 2.948705441193165 2.139e-08 au
q 2.619365720462576 1.2927e-07 au
i 10.44914587338271 4.6667e-06 deg
node 131.7679835001825 2.667e-05 deg
peri 267.31070379 3.4124e-05 deg
M 204.3120276334002 2.291e-05 deg
tp 2459800.330710572476
(2022-Aug-08.83071057)
0.00012155 TDB
period 1849.462430714163
5.06
2.0124e-05
5.51e-08
d
yr
n .1946511559366941 2.118e-09 deg/d
Q 3.278045161923754 2.3779e-08 au
  Orbit Determination Parameters
   # obs. used (total)      659  
   data-arc span      6861 days (18.78 yr)  
   first obs. used      2001-07-14  
   last obs. used      2020-04-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55461  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 18:56:30  

Additional Information
 Earth MOID = 1.65296 au 
 Jupiter MOID = 2.15567 au 
 T_jup = 3.236 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457203.5 (2015-Jun-30.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1123126701170813 4.5304e-08  
q 2.617261489580808 1.297e-07 au
tp 2457954.151549835520
(2017-Jul-19.65154984)
0.00011265 TDB
node 131.7839306152466 2.6676e-05 deg
peri 267.96695493811 3.4012e-05 deg
i 10.4485692865179 4.6665e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      659  
   data-arc span      6861 days (18.78 yr)  
   first obs. used      2001-07-14  
   last obs. used      2020-04-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55461  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 18:56:30  

Additional Information
 Jupiter MOID = 2.15567 au 
 T_jup = 3.236 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.052433990778526E-15 -5.816494609409343E-15 9.681783454665089E-13 -6.176573100686154E-15 2.077387107551382E-13 2.9021775582786E-15
q -5.816494609409343E-15 1.682181650790727E-14 -2.190087372543025E-12 1.917719461036561E-14 -5.171581610607885E-13 -7.862002562092067E-15
tp 9.681783454665089E-13 -2.190087372543025E-12 1.269035119129476E-8 -1.903396597315257E-12 2.400515570403191E-9 2.907397586577826E-12
node -6.176573100686154E-15 1.917719461036561E-14 -1.903396597315257E-12 7.115916494566323E-10 -7.000959377666697E-10 -2.060675634781221E-11
peri 2.077387107551382E-13 -5.171581610607885E-13 2.400515570403191E-9 -7.000959377666697E-10 1.156832345486589E-9 2.080873947941423E-11
i 2.9021775582786E-15 -7.862002562092067E-15 2.907397586577826E-12 -2.060675634781221E-11 2.080873947941423E-11 2.177605387841646E-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 14.7   n/a MPO474957  

108650 (2001 NX15)          Discovered 2001-Jul-14 by NEAT at Palomar
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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