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JPL Small-Body Database Browser
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266348 (2007 DC102)
Classification: Main-belt Asteroid          SPK-ID: 2266348
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04983104419455364 6.4591e-08  
a 2.730040652068867 2.6663e-08 au
q 2.593999875682695 1.7664e-07 au
i 6.147810736673762 7.2473e-06 deg
node 347.8494356949876 4.6835e-05 deg
peri 7.554893027114932 7.0459e-05 deg
M 43.77432742758203 5.1749e-05 deg
tp 2458400.159349677860
(2018-Oct-08.65934968)
0.00023719 TDB
period 1647.601193537158
4.51
2.4137e-05
6.608e-08
d
yr
n .2184994775508343 3.201e-09 deg/d
Q 2.866081428455038 2.7992e-08 au
  Orbit Determination Parameters
   # obs. used (total)      251  
   data-arc span      8094 days (22.16 yr)  
   first obs. used      1996-12-08  
   last obs. used      2019-02-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59888  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 08:56:36  

Additional Information
 Earth MOID = 1.58785 au 
 Jupiter MOID = 2.36884 au 
 T_jup = 3.345 
[ 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 16.3   n/a MPO413194  

266348 (2007 DC102)          Discovered 2007-Feb-24 by Nyukasa at Nyukasa
Reference: 20110218/Numbers.arcLast Updated: 2011-02-22

[ 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
1959-Dec-18 16:57 00:02 Psych 0.0362200938285515 0.0361941119449716 0.0362460781089426 3.44508738008779 3.44508728312539 2436921.206005452 1.98919946250383 1375.15557081371 59.7876406917972 19.775385077359 30846.72110139 T 13 CATAB v2.0e-lin.ifort 2019-Jul-14 08:56:38 2019-Jul-14 08:56
1994-May-02 07:07 00:06 Hygie 0.0346897613260179 0.0346869510322776 0.0346925729104778 2.3535403510962 2.35353987785831 2449474.796218138 6.30099615614889 388.222100092711 55.7730813499412 -70.543786525979 87396.0148543545 T 13 CATAB v2.0e-lin.ifort 2019-Jul-14 08:56:38 2019-Jul-14 08:56
2005-Sep-06 05:50 00:01 Thisb 0.0156361006495084 0.0156336429599733 0.0156385584236308 3.25362065390753 3.25362051988452 2453619.743232640 1.21354260103138 143.776721684966 79.4837190039383 38.9619920419211 22395.9380026327 T 13 CATAB v2.0e-lin.ifort 2019-Jul-14 08:56:38 2019-Jul-14 08:56

Alternate Designations
 2007 DC102 = 1996 XK21 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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