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442926 (2013 CS49)
Classification: Main-belt Asteroid          SPK-ID: 2442926
[ 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 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05585007875396982 8.6772e-08  
a 3.070800674999519 7.5841e-08 au
q 2.899296215463052 3.0645e-07 au
i 11.83488462726958 8.7893e-06 deg
node 299.237228062553 2.815e-05 deg
peri 164.7299703163537 6.6581e-05 deg
M 164.4801564955164 5.5635e-05 deg
tp 2458102.478203760917
(2017-Dec-14.97820376)		 0.00031289 TDB
period 1965.512761746931
5.38		 7.2815e-05
1.994e-07		 d
yr
n .1831583121750047 6.7853e-09 deg/d
Q 3.242305134535986 8.0077e-08 au
   Orbit Determination Parameters
   # obs. used (total)      139  
   data-arc span      5873 days (16.08 yr)  
   first obs. used      2002-01-20  
   last obs. used      2018-02-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59349  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 08:40:46  

Additional Information
 Earth MOID = 1.91762 au 
 Jupiter MOID = 1.86864 au 
 T_jup = 3.196 
[ 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 15.9   n/a MPO437723  

442926 (2013 CS49)          Discovered 2013-Jan-07 by Spacewatch at Kitt Peak
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
1903-May-24 01:53 00:14 Jupiter 1.92505881874935 1.92505526428933 1.92506237360026 3.92394423939597 3.81016297411341 2416258.578360199 13.5450015297074 1470.84630326594 53.0717214212664 82.4176860531003 2321008.38749058 T 20 CATAB v2.0f-lin.ifort 2020-Nov-12 08:40:47 2020-Nov-12 08:40
1962-Mar-16 14:37 00:06 Jupiter 1.87369955514769 1.87369868575022 1.87370042454526 4.16041905520943 4.05030479864645 2437740.108993383 6.18579545084843 281.618152755075 46.3304206310437 88.6032013023055 1532438.98914104 T 20 CATAB v2.0f-lin.ifort 2020-Nov-12 08:40:47 2020-Nov-12 08:40
2021-Jan-13 18:25 < 00:01 Jupiter 1.87079038507731 1.87078965117221 1.87079111898316 4.32658157388216 4.22063791568887 2459228.267070104 0.670316378457974 212.892277208499 30.4257230899346 86.0789565086698 2073707.02578061 T 20 CATAB v2.0f-lin.ifort 2020-Nov-12 08:40:47 2020-Nov-12 08:40
2079-Nov-16 19:39 00:07 Jupiter 1.91975636294332 1.91975435274325 1.91975837320789 4.42113579034683 4.3201868687688 2480719.318968658 7.14931071761415 606.04884595098 29.4484840151381 81.00636613575 1871713.0812126 T 20 CATAB v2.0f-lin.ifort 2020-Nov-12 08:40:47 2020-Nov-12 08:40
2128-Dec-14 20:23 00:14 Jupiter 1.95011565455192 1.95011171580298 1.95011959395179 3.65379089607014 3.53291641457141 2498644.349176390 13.9149739307579 1889.28656384467 50.6062514524299 83.2699693512976 2150219.87804458 T 20 CATAB v2.0f-lin.ifort 2020-Nov-12 08:40:47 2020-Nov-12 08:40
2187-Oct-04 05:23 00:20 Jupiter 1.8917592389423 1.89175573513933 1.89176274291011 3.96748184809004 3.85297620341195 2520121.724329141 20.1628553340787 975.417243086154 66.2222296597213 78.3113103308514 1995191.30039563 T 20 CATAB v2.0f-lin.ifort 2020-Nov-12 08:40:47 2020-Nov-12 08:40
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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