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268640 (2006 DP115)
Classification: Main-belt Asteroid          SPK-ID: 2268640
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 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1728375974803005 4.5643e-08  
a 3.067189993167394 3.1741e-08 au
q 2.537064243732723 1.3694e-07 au
i 16.20997312625095 5.2808e-06 deg
node 173.4794874460271 1.7137e-05 deg
peri 73.02920172999862 2.2126e-05 deg
M 188.0850502175327 1.5856e-05 deg
tp 2459937.459003420080
(2022-Dec-23.95900342)
9.2306e-05 TDB
period 1962.047173082029
5.37
3.0457e-05
8.339e-08
d
yr
n .1834818270115818 2.8482e-09 deg/d
Q 3.597315742602066 3.7227e-08 au
  Orbit Determination Parameters
   # obs. used (total)      313  
   data-arc span      6767 days (18.53 yr)  
   first obs. used      2001-04-24  
   last obs. used      2019-11-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56488  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-04 19:40:11  

Additional Information
 Earth MOID = 1.58248 au 
 Jupiter MOID = 1.62238 au 
 T_jup = 3.149 
[ 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 15.5   n/a MPO454996  

268640 (2006 DP115)          Discovered 2006-Feb-27 by Spacewatch at Kitt Peak
Reference: 20110319/Numbers.arcLast Updated: 2011-03-23

[ 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
1918-Jun-15 08:54 00:07 Jupiter 1.9788634087732 1.97886050866791 1.97886630900156 1.30094213618899 0.914538532869874 2421759.871177746 6.81605139564944 1192.32039654026 152.626996069743 -56.1145596042945 1785799.91173881 T 17 CATAB v2.0f-lin.ifort 2019-Dec-04 19:40:14 2019-Dec-04 19:40
1927-Nov-28 20:25 00:04 Jupiter 1.7197817660728 1.71977955399615 1.71978397820693 4.65302892717998 4.54594801044366 2425213.350749588 3.85421560510212 527.357682568702 23.9538029318579 -78.7684313249927 2781234.1910273 T 17 CATAB v2.0f-lin.ifort 2019-Dec-04 19:40:14 2019-Dec-04 19:40
1977-Mar-21 09:19 00:03 Jupiter 1.85106016157573 1.85105867140646 1.85106165174974 2.14181444165898 1.91629682883494 2443223.887942208 2.60640933922541 293.353208918365 108.731546914305 -49.796452854366 1046878.9986108 T 17 CATAB v2.0f-lin.ifort 2019-Dec-04 19:40:14 2019-Dec-04 19:40
1986-Nov-08 13:53 00:01 Jupiter 1.86193508999329 1.86193403331137 1.8619361466787 4.94272524380909 4.84981468698895 2446743.078412808 1.31646435047726 157.27267514886 25.2332134036082 -73.3463960489891 3196912.02386742 T 17 CATAB v2.0f-lin.ifort 2019-Dec-04 19:40:14 2019-Dec-04 19:40
2036-Jan-23 15:48 00:01 Jupiter 1.73902581943162 1.73902505780286 1.73902658106117 3.02050094444984 2.85469638741573 2464716.158400058 1.19664386609926 150.546054346856 43.8006784531123 83.3868149090708 1273824.15810562 T 17 CATAB v2.0f-lin.ifort 2019-Dec-04 19:40:14 2019-Dec-04 19:40
2094-Dec-29 03:14 00:04 Jupiter 1.67353268211449 1.67353158114079 1.67353378312634 3.56915773084578 3.42441673743993 2486240.634833883 4.01261043187356 492.266120811564 31.989497271506 82.1182966866571 1617288.25113036 T 17 CATAB v2.0f-lin.ifort 2019-Dec-04 19:40:14 2019-Dec-04 19:40
2153-Dec-21 16:58 00:07 Jupiter 1.65767291795055 1.65767237340515 1.65767346249586 3.96436004531514 3.83330260975645 2507782.207043195 6.81670622493396 937.968097442906 25.9599841013233 88.5357118517019 2019143.17122382 T 17 CATAB v2.0f-lin.ifort 2019-Dec-04 19:40:14 2019-Dec-04 19:40
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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