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JPL Small-Body Database Browser
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47643 (2000 CM30)
Classification: Main-belt Asteroid          SPK-ID: 2047643
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 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1343084893490516 3.6668e-08  
a 2.937694747200271 1.634e-08 au
q 2.543137403535159 1.1044e-07 au
i 3.651571150254528 4.7207e-06 deg
node 168.4445001882644 6.2925e-05 deg
peri 289.5026288783353 6.5734e-05 deg
M 49.75869956241847 1.7636e-05 deg
tp 2458746.300350283106
(2019-Sep-19.80035028)
8.9766e-05 TDB
period 1839.113053653809
5.04
1.5344e-05
4.201e-08
d
yr
n .1957465307990608 1.6331e-09 deg/d
Q 3.332252090865384 1.8534e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1096  
   data-arc span      7778 days (21.30 yr)  
   first obs. used      1998-09-20  
   last obs. used      2020-01-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55621  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jan-29 07:21:26  

Additional Information
 Earth MOID = 1.56288 au 
 Jupiter MOID = 1.83584 au 
 T_jup = 3.257 
[ 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 14.6   n/a MPO459178  

47643 (2000 CM30)          Discovered 2000-Feb-02 by LINEAR at Socorro
Reference: 20020921/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
1901-Mar-09 08:58 00:03 Jupiter 1.94305625869716 1.94305535451131 1.94305716288268 2.29915308627775 2.10101387987922 2415452.873688444 2.84165078545483 50.8227138190024 19.4867062716638 87.0471659948343 1814594.93269915 T 25 CATAB v2.0f-lin.ifort 2020-Jan-29 07:21:43 2020-Jan-29 07:21
1962-Oct-06 21:25 00:01 Jupiter 1.92528047738561 1.92527989726524 1.92528105750631 3.03118096261154 2.88238839124996 2437944.392551344 1.32000742104499 80.8468286847987 13.8531218868937 82.7027056002348 2590669.41246651 T 25 CATAB v2.0f-lin.ifort 2020-Jan-29 07:21:43 2020-Jan-29 07:21
1997-Oct-03 19:08 < 00:01 Jupiter 1.86108457886132 1.86108415635532 1.86108500136722 2.5144245335991 2.32638874809367 2450725.297220781 0.470509701032583 45.1326523487252 8.72896471733665 89.9363262122506 2539086.08423425 T 25 CATAB v2.0f-lin.ifort 2020-Jan-29 07:21:43 2020-Jan-29 07:21
2032-Oct-03 00:26 < 00:01 Jupiter 1.84325229803233 1.84325191472651 1.84325268133805 2.21450311073276 1.99623942790176 2463508.517970749 0.535474971265228 47.9457381584932 8.94632784583319 -85.0334591204592 2639146.65408976 T 25 CATAB v2.0f-lin.ifort 2020-Jan-29 07:21:43 2020-Jan-29 07:21
2067-Sep-29 14:26 00:01 Jupiter 1.88775328844196 1.88775280378966 1.88775377309426 2.18852876481869 1.97288399951813 2476288.101417232 1.42100434699323 49.4718890162121 10.6925848739968 -79.278349048881 2886686.07531164 T 25 CATAB v2.0f-lin.ifort 2020-Jan-29 07:21:43 2020-Jan-29 07:21
2102-Sep-26 05:56 00:02 Jupiter 1.98367768734319 1.9836767927099 1.98367858197626 2.43277979035468 2.25042783258914 2489067.746962252 2.29640491122668 53.8781492794405 22.4002887165154 81.1808579522824 2006253.60531653 T 25 CATAB v2.0f-lin.ifort 2020-Jan-29 07:21:43 2020-Jan-29 07:21
2129-Apr-26 14:14 00:03 Jupiter 1.97850423513003 1.97850314865574 1.97850532160826 3.42046188327316 3.29292185940664 2498777.092931223 2.86605309559827 166.131479075221 16.1048560840344 77.8955215083424 2762803.07583588 T 25 CATAB v2.0f-lin.ifort 2020-Jan-29 07:21:43 2020-Jan-29 07:21
2164-Apr-25 15:09 00:04 Jupiter 1.88881574973185 1.8888147925212 1.88881670694874 2.81740029365542 2.65346232629742 2511560.131416317 3.75535500143272 207.325115800155 11.8869617993408 86.1777919773648 2453807.47366294 T 25 CATAB v2.0f-lin.ifort 2020-Jan-29 07:21:43 2020-Jan-29 07:21
2199-Apr-25 08:36 00:05 Jupiter 1.83142903179777 1.83142854484659 1.83142951875156 2.3685188861928 2.16446214105954 2524342.858256795 4.63970168962909 220.672841736366 10.2877382088208 -83.3393060584519 2348474.55467905 T 25 CATAB v2.0f-lin.ifort 2020-Jan-29 07:21:43 2020-Jan-29 07:21

Alternate Designations
 2000 CM30 = 1998 ST147 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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