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46567 (1991 RV23)
Classification: Main-belt Asteroid          SPK-ID: 2046567
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 26 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1118562057022318 4.212e-08  
a 2.339896971126748 8.4832e-09 au
q 2.078164974202366 9.6571e-08 au
i 7.224016936991574 3.9159e-06 deg
node 352.2129652368572 2.9629e-05 deg
peri 20.12691644563942 3.4211e-05 deg
M 96.59765174558157 1.5763e-05 deg
tp 2459045.701604760956
(2020-Jul-15.20160476)
5.7384e-05 TDB
period 1307.354992631403
3.58
7.1096e-06
1.947e-08
d
yr
n .2753651472087189 1.4975e-09 deg/d
Q 2.601628968051131 9.4321e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1182  
   data-arc span      10752 days (29.44 yr)  
   first obs. used      1991-09-06  
   last obs. used      2021-02-12  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .46767  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-09 10:34:59  

Additional Information
 Earth MOID = 1.0783 au 
 Jupiter MOID = 2.8646 au 
 T_jup = 3.546 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457583.5 (2016-Jul-14.0) TDB
Reference: JPL 26 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1130097601787023 4.2206e-08  
q 2.075090099333207 9.6908e-08 au
tp 2457738.253435652524
(2016-Dec-15.75343565)
5.7518e-05 TDB
node 352.3076781204048 2.9618e-05 deg
peri 19.96329247953564 3.4079e-05 deg
i 7.226323889691464 3.9179e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      1182  
   data-arc span      10752 days (29.44 yr)  
   first obs. used      1991-09-06  
   last obs. used      2021-02-12  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .46767  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-09 10:34:59  

Additional Information
 Jupiter MOID = 2.8646 au 
 T_jup = 3.546 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.781373234085545E-15 -4.078849212163028E-15 -7.846027662091378E-14 -5.856858192580882E-15 -7.769444917898352E-14 -4.455186082929387E-15
q -4.078849212163028E-15 9.391079077671929E-15 9.429638835728879E-14 1.390798689771084E-14 1.509340436685792E-13 1.051291937764703E-14
tp -7.846027662091378E-14 9.429638835728879E-14 3.308346385565914E-9 1.300413327171185E-12 9.797456671615595E-10 -4.466684445092578E-12
node -5.856858192580882E-15 1.390798689771084E-14 1.300413327171185E-12 8.77244974576355E-10 -8.690635974213809E-10 2.485195055469236E-11
peri -7.769444917898352E-14 1.509340436685792E-13 9.797456671615595E-10 -8.690635974213809E-10 1.161394127882679E-9 -2.588307117720604E-11
i -4.455186082929387E-15 1.051291937764703E-14 -4.466684445092578E-12 2.485195055469236E-11 -2.588307117720604E-11 1.535011487372418E-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 15.35   n/a E2021B10  

46567 (1991 RV23)          Discovered 1991-Sep-11 by Holt, H. E. at Palomar
Reference: 20020921/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1991 RV23 = 2000 AF133 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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