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JPL Small-Body Database Browser
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14751 (2688 P-L)
Classification: Main-belt Asteroid          SPK-ID: 2014751
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 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09874008686699369 3.9671e-08  
a 3.016433001323755 2.0771e-08 au
q 2.718590144744581 1.2227e-07 au
i 1.63909427174205 4.5227e-06 deg
node 125.9693932981404 0.00014907 deg
peri 201.3289316845987 0.00015064 deg
M 175.6834496132843 2.1499e-05 deg
tp 2458066.671118205032
(2017-Nov-09.17111820)
0.00011381 TDB
period 1913.546200203758
5.24
1.9765e-05
5.411e-08
d
yr
n .1881323795378792 1.9432e-09 deg/d
Q 3.314275857902929 2.2822e-08 au
  Orbit Determination Parameters
   # obs. used (total)      813  
   data-arc span      21680 days (59.36 yr)  
   first obs. used      1960-09-24  
   last obs. used      2020-02-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59096  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-22 21:03:38  

Additional Information
 Earth MOID = 1.70706 au 
 Jupiter MOID = 1.97954 au 
 T_jup = 3.240 
[ show covariance matrix ]

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 15.0   n/a MPO332956  

14751 (2688 P-L)          Discovered 1960-Sep-24 by van Houten, C. J., van Houten-Groeneveld, I., Gehrels, T. at Palomar
Reference: 20000418/Numbers.arcLast Updated: 2004-04-19

[ hide close-approach data ]
Close-Approach Data   ...sorted by Date/Time (TDB)
Date/Time (TDB) Time Uncertainty
(days_HH:MM)
Body Nominal Distance (au) Minimum Distance (au) Maximum Distance (au) V-relative (km/s) V-infinity (km/s) JD (TDB) Time Uncertainty (minutes) Semi-major axis (km) Semi-minor axis (km) range-LOV angle (deg) N-sigma BP Orbit Ref. Reference Modified
1930-Jul-25 12:09 00:03 Jupiter 1.95242367083667 1.95242330914363 1.95242403252971 2.98235621464951 2.83315830375154 2426183.006192844 2.5723943916928 38.8494385377275 12.661556941511 87.7963165335489 2926596.86040783 T 23 CATAB v2.0f-lin.ifort 2020-Feb-22 21:03:47 2020-Feb-22 21:04
1977-May-22 01:34 00:01 Jupiter 1.98368348218795 1.98368312003812 1.98368384433777 3.33394880825989 3.2033147007685 2443285.565470761 1.13257995933597 43.4313949033248 12.7104328052617 89.2907330003191 3573615.64542426 T 23 CATAB v2.0f-lin.ifort 2020-Feb-22 21:03:47 2020-Feb-22 21:04
2061-Oct-28 14:10 00:01 Jupiter 1.97286254814641 1.97286217839352 1.97286291789919 2.82455319332152 2.66822546255832 2474126.090371112 1.46740839339604 48.4627214993641 10.6448329602747 -87.5506029049148 3462539.44905337 T 23 CATAB v2.0f-lin.ifort 2020-Feb-22 21:03:47 2020-Feb-22 21:04
2108-Aug-24 16:36 00:03 Jupiter 1.96482433225947 1.96482394949921 1.96482471501972 2.99515704500572 2.84759182737883 2491227.191466911 2.89545333598716 39.2961196864556 11.0195459681137 89.0849167684574 2581119.09568594 T 23 CATAB v2.0f-lin.ifort 2020-Feb-22 21:03:47 2020-Feb-22 21:04
2155-Jun-23 05:15 00:04 Jupiter 1.99366283370672 1.99366220860999 1.99366345880367 3.34013111295262 3.21041445043589 2508330.718483414 4.28648434699636 73.0078873759418 14.3145673915055 -81.7054766977508 2446760.26829656 T 23 CATAB v2.0f-lin.ifort 2020-Feb-22 21:03:47 2020-Feb-22 21:04

Alternate Designations
 2688 P-L = 1999 AO26 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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