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13134 (1994 QR)
Classification: Main-belt Asteroid          SPK-ID: 2013134
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 27 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1658347945127679 4.6004e-08  
a 2.561815930158676 1.0113e-08 au
q 2.136977711801276 1.1397e-07 au
i 5.168004803186155 3.3948e-06 deg
node 157.8811654730315 4.4193e-05 deg
peri 207.7638396344965 4.5632e-05 deg
M 131.7994858707568 1.2966e-05 deg
tp 2458652.183234635198
(2019-Jun-17.68323464)
5.2958e-05 TDB
period 1497.684412251004
4.10
8.8681e-06
2.428e-08
d
yr
n .2403710668650972 1.4233e-09 deg/d
Q 2.986654148516075 1.179e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1409  
   data-arc span      24668 days (67.54 yr)  
   first obs. used      1953-09-06  
   last obs. used      2021-03-21  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .53263  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 01:24:59  

Additional Information
 Earth MOID = 1.13492 au 
 Jupiter MOID = 2.47309 au 
 T_jup = 3.409 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457483.5 (2016-Apr-05.0) TDB
Reference: JPL 27 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1668398874853593 4.6252e-08  
q 2.133349008152174 1.1467e-07 au
tp 2457151.001705169463
(2015-May-08.50170517)
5.054e-05 TDB
node 157.989482015689 4.4104e-05 deg
peri 206.9038108554732 4.5522e-05 deg
i 5.172921155113889 3.4e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      1409  
   data-arc span      24668 days (67.54 yr)  
   first obs. used      1953-09-06  
   last obs. used      2021-03-21  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .53263  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 01:24:59  

Additional Information
 Jupiter MOID = 2.47309 au 
 T_jup = 3.409 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.139253151405603E-15 -5.293230086820272E-15 9.489106472904809E-13 1.755227233037086E-16 1.409833319031098E-13 -3.629484890116569E-15
q -5.293230086820272E-15 1.315032287970985E-14 -2.372187848042506E-12 -3.844893933429593E-16 -3.52046000058509E-13 9.109624441487175E-15
tp 9.489106472904809E-13 -2.372187848042506E-12 2.55426481438312E-9 4.232414050153863E-12 5.830512498622271E-10 -4.437322485956505E-12
node 1.755227233037086E-16 -3.844893933429593E-16 4.232414050153863E-12 1.945123899866205E-9 -1.935965652352865E-9 1.534893449066798E-11
peri 1.409833319031098E-13 -3.52046000058509E-13 5.830512498622271E-10 -1.935965652352865E-9 2.072282699788249E-9 -1.621938164525989E-11
i -3.629484890116569E-15 9.109624441487175E-15 -4.437322485956505E-12 1.534893449066798E-11 -1.621938164525989E-11 1.155993211503257E-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 14.62   n/a MPCxxxxx  

13134 (1994 QR)          Discovered 1994-Aug-16 by Kobayashi, T. at Oizumi
Reference: 20000124/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1994 QR = 1953 RZ1 = 1998 OE10 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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