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14905 (1993 FV27)
Classification: Main-belt Asteroid          SPK-ID: 2014905
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

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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 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05682907880164625 4.2673e-08  
a 2.268332305735603 6.7169e-09 au
q 2.139425070384634 9.7114e-08 au
i 1.772847913748969 4.0275e-06 deg
node 293.0681032919078 0.00012837 deg
peri 214.6999190390577 0.00013284 deg
M 18.51671118258627 3.2725e-05 deg
tp 2458936.317032052554
(2020-Mar-27.81703205)
0.00011346 TDB
period 1247.838681137397
3.42
5.5426e-06
1.517e-08
d
yr
n .2884988303711359 1.2814e-09 deg/d
Q 2.397239541086571 7.0986e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1237  
   data-arc span      9893 days (27.09 yr)  
   first obs. used      1993-03-21  
   last obs. used      2020-04-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5083  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 04:05:41  

Additional Information
 Earth MOID = 1.15096 au 
 Jupiter MOID = 2.58948 au 
 T_jup = 3.612 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456867.5 (2014-Jul-29.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05656948971636287 4.2836e-08  
q 2.140285696948349 9.7458e-08 au
tp 2456441.701610227782
(2013-May-29.20161023)
0.00011531 TDB
node 293.1659217102679 0.00012833 deg
peri 215.0304179449282 0.00013281 deg
i 1.772932794106433 4.0288e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      1237  
   data-arc span      9893 days (27.09 yr)  
   first obs. used      1993-03-21  
   last obs. used      2020-04-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5083  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 04:05:41  

Additional Information
 Jupiter MOID = 2.58948 au 
 T_jup = 3.612 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.834927648369544E-15 -4.165905882987537E-15 9.558884444133146E-13 2.20719769717628E-15 3.232032238105614E-13 -2.65073077862361E-16
q -4.165905882987537E-15 9.49801653184787E-15 -2.31558046030632E-12 -5.671220983900152E-15 -7.733465238036984E-13 6.107180430574019E-16
tp 9.558884444133146E-13 -2.31558046030632E-12 1.329638778432011E-8 3.249540152647114E-12 3.955942400397316E-9 -1.040729395772863E-13
node 2.20719769717628E-15 -5.671220983900152E-15 3.249540152647114E-12 1.646941206472132E-8 -1.646000497587798E-8 1.342243299765186E-10
peri 3.232032238105614E-13 -7.733465238036984E-13 3.955942400397316E-9 -1.646000497587798E-8 1.763862727790122E-8 -1.341993158804361E-10
i -2.65073077862361E-16 6.107180430574019E-16 -1.040729395772863E-13 1.342243299765186E-10 -1.341993158804361E-10 1.62313404338883E-11

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.5   n/a MPO449058  
diameter diameter 2.486 km 0.631 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.377   0.154 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

14905 (1993 FV27)          Discovered 1993-Mar-21 by UESAC at La Silla
Reference: 20000523/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1993 FV27 = 1994 PY38 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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