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48614 (1995 FP14)
Classification: Main-belt Asteroid          SPK-ID: 2048614
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 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0908674881189445 6.1981e-08  
a 2.934293131869151 1.6405e-08 au
q 2.66766128557153 1.8381e-07 au
i 3.724568338970821 3.4474e-06 deg
node 83.79507216281101 9.5777e-05 deg
peri 281.3801222567458 9.758e-05 deg
M 188.1570092140799 1.9098e-05 deg
tp 2459876.860903382253
(2022-Oct-24.36090338)
9.8974e-05 TDB
period 1835.919660003152
5.03
1.5396e-05
4.215e-08
d
yr
n .1960870117809959 1.6444e-09 deg/d
Q 3.200924978166771 1.7896e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1017  
   data-arc span      9080 days (24.86 yr)  
   first obs. used      1995-03-27  
   last obs. used      2020-02-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55798  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 09:10:41  

Additional Information
 Earth MOID = 1.66896 au 
 Jupiter MOID = 2.24596 au 
 T_jup = 3.266 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456779.5 (2014-May-02.0) TDB
Reference: JPL 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08813838070995809 6.1656e-08  
q 2.680325169365053 1.8261e-07 au
tp 2456206.512826748832
(2012-Oct-06.01282675)
0.00010039 TDB
node 83.86502726514959 9.56e-05 deg
peri 282.2243025083404 9.756e-05 deg
i 3.725898465966236 3.4484e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      1017  
   data-arc span      9080 days (24.86 yr)  
   first obs. used      1995-03-27  
   last obs. used      2020-02-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55798  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 09:10:41  

Additional Information
 Jupiter MOID = 2.24596 au 
 T_jup = 3.266 
Orbit Covariance (6×6)
  e q tp node peri i
e 3.801423491018858E-15 -1.1220883836006E-14 -1.178169562934719E-12 -6.886646196954423E-15 -3.204931963284072E-13 -2.211221164378127E-15
q -1.1220883836006E-14 3.334701646564765E-14 3.309434041311251E-12 2.344340951404014E-14 9.225064689583458E-13 6.56032879324984E-15
tp -1.178169562934719E-12 3.309434041311251E-12 1.007846593216055E-8 1.336012590921321E-11 2.021422391564423E-9 5.664228642032883E-13
node -6.886646196954423E-15 2.344340951404014E-14 1.336012590921321E-11 9.139293934357621E-9 -9.11722688361846E-9 -4.450078270725658E-11
peri -3.204931963284072E-13 9.225064689583458E-13 2.021422391564423E-9 -9.11722688361846E-9 9.518042755121054E-9 4.4590780820739E-11
i -2.211221164378127E-15 6.56032879324984E-15 5.664228642032883E-13 -4.450078270725658E-11 4.4590780820739E-11 1.189125027532744E-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 14.5   n/a MPO432044  
rotation period rot_per 4.779 h n/a LCDB (Rev. 2019-August); Warner et al., 2009 Result based on less than full coverage, so that the period may be wrong by 30 percent or so.
Published Reference List:
[Waszczak, A.; Chang, C.-K.; Ofeck, E.O.; Laher, F.; et al. (2015) Astron. J. 150, A75.]

48614 (1995 FP14)          Discovered 1995-Mar-27 by Spacewatch at Kitt Peak
Reference: 20021120/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1995 FP14 = 1997 TK6 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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