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332397 (2007 JC12)
Classification: Main-belt Asteroid          SPK-ID: 2332397
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 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0393241056471184 6.0811e-08  
a 3.192393723120837 7.2228e-08 au
q 3.066855695085635 2.3054e-07 au
i 13.94776797514398 5.8762e-06 deg
node 132.4519175459488 2.9859e-05 deg
peri .756690045344696 0.00010476 deg
M 204.5721781185484 0.00010056 deg
tp 2459899.996254786573
(2022-Nov-16.49625479)
0.00058051 TDB
period 2083.402107829512
5.70
7.0706e-05
1.936e-07
d
yr
n .1727942957564961 5.8642e-09 deg/d
Q 3.317931751156038 7.5068e-08 au
  Orbit Determination Parameters
   # obs. used (total)      201  
   data-arc span      4844 days (13.26 yr)  
   first obs. used      2007-04-25  
   last obs. used      2020-07-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57742  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Aug-25 21:12:47  

Additional Information
 Earth MOID = 2.08117 au 
 Jupiter MOID = 1.71958 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 15.6   n/a MPO440511  
diameter diameter 5.905 km 0.622 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.029   0.007 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

332397 (2007 JC12)          Discovered 2007-May-07 by Spacewatch at Kitt Peak
Reference: 20120703/Numbers.arcLast Updated: 2012-07-09

[ 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
1963-Nov-17 12:26 00:06 Jupiter 1.97235221011483 1.97235007532742 1.97235434492062 3.59982155671839 3.47847947228151 2438351.017865852 6.09992550741394 340.381191802177 29.4109833687622 70.6358041850841 2277244.74535949 T 19 CATAB v2.0f-lin.ifort 2020-Aug-25 21:13:02 2020-Aug-25 21:13
1974-Nov-01 02:47 00:04 Jupiter 1.81341874002164 1.81341755255721 1.81341992750648 4.05860998299497 3.94184512415301 2442352.615742208 4.31905593846721 362.939302458372 28.0600917761217 80.7908618852737 2520886.37755456 T 19 CATAB v2.0f-lin.ifort 2020-Aug-25 21:13:02 2020-Aug-25 21:13
1985-Nov-14 16:09 00:03 Jupiter 1.77289870920673 1.77289807175707 1.77289934665992 4.32299300980802 4.21102669467548 2446384.173230312 2.90780226885004 277.032741658195 26.4851411840715 -87.3764560750119 2769326.96860698 T 19 CATAB v2.0f-lin.ifort 2020-Aug-25 21:13:02 2020-Aug-25 21:13
1996-Dec-06 13:06 00:02 Jupiter 1.88541192166666 1.88541099746165 1.88541284587318 4.29873998882345 4.19293026509746 2450424.045653072 1.79080979645223 142.896501645588 34.7489020727542 -78.0224186669085 2762136.28557814 T 19 CATAB v2.0f-lin.ifort 2020-Aug-25 21:13:02 2020-Aug-25 21:13
2117-Dec-04 11:44 00:11 Jupiter 1.93241992037382 1.93241613697185 1.93242370384136 3.51005096554034 3.382870588262 2494615.988785888 10.7634328050215 611.54339712023 28.8595595185368 70.2725977904664 2225193.19842895 T 19 CATAB v2.0f-lin.ifort 2020-Aug-25 21:13:02 2020-Aug-25 21:13
2128-Nov-22 05:26 00:11 Jupiter 1.78956552425192 1.78956311981718 1.78956792885745 4.03477963398408 3.91571488418601 2498621.726448691 10.7498566263328 918.894975338779 26.4244225989297 81.8507554443403 2551970.87205899 T 19 CATAB v2.0f-lin.ifort 2020-Aug-25 21:13:02 2020-Aug-25 21:13
2139-Dec-10 09:57 00:11 Jupiter 1.77617388586476 1.77617210090163 1.77617567104204 4.32052984260748 4.20870732148004 2502656.914367982 11.3156664359995 1043.56372378433 26.8652756787632 -85.5524836474097 2823069.62821402 T 19 CATAB v2.0f-lin.ifort 2020-Aug-25 21:13:02 2020-Aug-25 21:13
2150-Dec-31 10:24 00:13 Jupiter 1.91480890849229 1.91480307980187 1.91481473729253 4.3343312052926 4.23104241289491 2506695.933629442 12.7736341214183 795.23594975028 42.6734907601043 -68.4677623275976 2803160.01007936 T 19 CATAB v2.0f-lin.ifort 2020-Aug-25 21:13:02 2020-Aug-25 21:13
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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