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442963 (2013 CN125)
Classification: Outer Main-belt Asteroid          SPK-ID: 2442963
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1255730023061512 1.0448e-07  
a 3.207352863274481 5.311e-08 au
q 2.804595934777874 3.2213e-07 au
i 6.655223480510156 6.0051e-06 deg
node 85.77432758991641 8.8505e-05 deg
peri 93.46450886566583 9.2326e-05 deg
M 81.95724327866421 2.4222e-05 deg
tp 2458522.857039394444
(2019-Feb-08.35703939)
0.00014268 TDB
period 2098.063074588114
5.74
5.2112e-05
1.427e-07
d
yr
n .1715868337612654 4.2619e-09 deg/d
Q 3.610109791771087 5.9779e-08 au
  Orbit Determination Parameters
   # obs. used (total)      145  
   data-arc span      4961 days (13.58 yr)  
   first obs. used      2005-11-02  
   last obs. used      2019-06-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60616  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 07:44:11  

Additional Information
 Earth MOID = 1.81832 au 
 Jupiter MOID = 1.40418 au 
 T_jup = 3.170 
[ 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 16.0   n/a MPO434645  

442963 (2013 CN125)          Discovered 2007-Feb-16 by CSS at Catalina
Reference: Last Updated: 2015-09-02

[ 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
1977-May-01 16:38 00:04 Jupiter 1.92764497817987 1.92764258951119 1.92764736684976 3.57033285902104 3.44506325588526 2443265.192751265 3.58654787197783 164.095481564685 58.2783323320437 -59.1047595102066 1020467.06881961 T 11 CATAB v2.0f-lin.ifort 2019-Sep-24 07:44:12 2019-Sep-24 07:44
1988-Mar-24 15:08 00:03 Jupiter 1.60122921240048 1.60122755955679 1.60123086524289 2.11854361713759 1.8520965695763 2447245.130422152 2.8269154966407 163.473898633004 55.8350313985682 -87.030205865269 664411.578356005 T 11 CATAB v2.0f-lin.ifort 2019-Sep-24 07:44:12 2019-Sep-24 07:44
1999-Mar-08 05:55 00:02 Jupiter 1.42535201766289 1.42535092638869 1.42535310894925 1.18054663687762 0.452968462940965 2451245.746810063 1.72229552955963 5437.03357266552 990.933469133496 1.68864545226392 548601.586838151 T 11 CATAB v2.0f-lin.ifort 2019-Sep-24 07:44:12 2019-Sep-24 07:44
2010-Mar-05 00:57 < 00:01 Jupiter 1.45698518153716 1.45698405155684 1.45698631150554 1.20843043042113 0.545525770770532 2455260.539647185 0.711215545038918 2978.28584671612 708.984283706215 7.89553912721889 627450.483291171 T 11 CATAB v2.0f-lin.ifort 2019-Sep-24 07:44:12 2019-Sep-24 07:44
2021-Feb-11 06:06 < 00:01 Jupiter 1.68507792433588 1.68507677162186 1.68507907704884 2.20426502874879 1.96302390145188 2459256.754356463 0.67460261502506 110.650813708156 26.9477466909674 71.8868266450099 914962.837685726 T 11 CATAB v2.0f-lin.ifort 2019-Sep-24 07:44:12 2019-Sep-24 07:44
2119-Sep-30 21:47 00:06 Jupiter 1.86709194707012 1.86708802315112 1.86709587099463 3.28496332213871 3.14382992808789 2495281.407715655 5.51130894521196 271.81910133075 56.7560772514269 -57.914339774898 877312.598301143 T 11 CATAB v2.0f-lin.ifort 2019-Sep-24 07:44:12 2019-Sep-24 07:44
2130-Aug-30 06:16 00:06 Jupiter 1.55185365699689 1.55185056951202 1.55185674448537 2.02196355728946 1.73110075774773 2499267.760766525 6.03954281920045 315.958956242956 81.6253039346667 79.5502337817689 583651.558417694 T 11 CATAB v2.0f-lin.ifort 2019-Sep-24 07:44:12 2019-Sep-24 07:44
2141-Aug-22 06:27 00:07 Jupiter 1.40691886111905 1.40691773688669 1.40691998536677 1.2237538553859 0.541748979395673 2503277.768720358 6.61611892560646 4896.32272882547 885.635626186393 -0.769910190796479 372886.160039062 T 11 CATAB v2.0f-lin.ifort 2019-Sep-24 07:44:12 2019-Sep-24 07:44
2152-Aug-18 02:04 00:08 Jupiter 1.48099821456494 1.48099494225919 1.48100148735046 1.2489240318915 0.644947835224696 2507291.586083523 8.12957109701413 4541.32406587038 689.459355953067 30.2033426142702 740420.020202681 T 11 CATAB v2.0f-lin.ifort 2019-Sep-24 07:44:12 2019-Sep-24 07:44
2163-Jul-19 08:19 00:10 Jupiter 1.7422399251095 1.74223398281796 1.74224586740154 2.36779639319646 2.15270117848403 2511278.846515724 9.5724876636156 378.969186532385 44.1743551483526 -81.5258780571097 769458.93706803 T 11 CATAB v2.0f-lin.ifort 2019-Sep-24 07:44:12 2019-Sep-24 07:44

Alternate Designations
 2013 CN125 = 2011 YC9 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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