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441337 (2008 CZ132)
Classification: Main-belt Asteroid          SPK-ID: 2441337
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1363023932032179 5.8125e-08  
a 3.164307886203981 4.9102e-08 au
q 2.733005148482563 1.9746e-07 au
i 11.04445241176041 6.4114e-06 deg
node 152.0649386070825 3.9347e-05 deg
peri 296.081121559826 4.9368e-05 deg
M 118.9993077602105 3.0472e-05 deg
tp 2458320.892032830364
(2018-Jul-21.39203283)
0.00016718 TDB
period 2055.968835331955
5.63
4.7855e-05
1.31e-07
d
yr
n .1750999304140107 4.0757e-09 deg/d
Q 3.595610623925399 5.5795e-08 au
  Orbit Determination Parameters
   # obs. used (total)      156  
   data-arc span      4491 days (12.30 yr)  
   first obs. used      2008-01-30  
   last obs. used      2020-05-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54195  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 08:56:57  

Additional Information
 Earth MOID = 1.77161 au 
 Jupiter MOID = 1.66053 au 
 T_jup = 3.161 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457745.5 (2016-Dec-23.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1370250584789548 5.799e-08  
q 2.732230640243452 1.9733e-07 au
tp 2458322.154122820663
(2018-Jul-22.65412282)
0.00016663 TDB
node 152.0791654376754 3.9346e-05 deg
peri 296.3541503043136 4.9296e-05 deg
i 11.04359212395331 6.4111e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      156  
   data-arc span      4491 days (12.30 yr)  
   first obs. used      2008-01-30  
   last obs. used      2020-05-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54195  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 08:56:57  

Additional Information
 Jupiter MOID = 1.66053 au 
 T_jup = 3.161 
Orbit Covariance (6×6)
  e q tp node peri i
e 3.362891015659244E-15 -1.118714317405946E-14 -3.681257119550833E-12 -1.135491323353E-14 -6.616333870132407E-13 -3.459156510640692E-15
q -1.118714317405946E-14 3.893747748291496E-14 1.444316891914048E-11 4.211106908884619E-14 2.489086720149669E-12 1.478968467460874E-14
tp -3.681257119550833E-12 1.444316891914048E-11 2.776669707194911E-8 -2.906787848029717E-11 5.027300752382554E-9 1.324504915901442E-12
node -1.135491323353E-14 4.211106908884619E-14 -2.906787848029717E-11 1.548095075289584E-9 -1.524493359762655E-9 7.628703014985569E-11
peri -6.616333870132407E-13 2.489086720149669E-12 5.027300752382554E-9 -1.524493359762655E-9 2.430052626277742E-9 -7.478181406044126E-11
i -3.459156510640692E-15 1.478968467460874E-14 1.324504915901442E-12 7.628703014985569E-11 -7.478181406044126E-11 4.110214444834741E-11

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 16.1   n/a MPO428080  

441337 (2008 CZ132)          Discovered 2008-Jan-30 by Mt. Lemmon Survey at Mount Lemmon
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
1915-May-09 16:34 00:07 Jupiter 1.78115020508268 1.78114712462767 1.7811532856204 3.87473033138549 3.74999187076784 2420627.190209976 7.47828851314757 650.641220981567 30.1239509154587 78.1815609148546 1852166.25738383 T 16 CATAB v2.0f-lin.ifort 2020-Nov-12 08:56:58 2020-Nov-12 08:56
1926-Feb-20 04:28 00:07 Jupiter 1.69873610941132 1.69873536168184 1.69873685715703 3.07357984627028 2.9068289564422 2424566.685887653 6.5514240290161 499.074368513258 28.6557827293877 -83.7677528727771 1646591.73978879 T 16 CATAB v2.0f-lin.ifort 2020-Nov-12 08:56:58 2020-Nov-12 08:56
1936-Nov-16 06:45 00:06 Jupiter 1.84058070607913 1.840578497356 1.84058291480634 2.22436674671756 2.00684360407092 2428488.781234541 6.09965672733831 214.686211898262 87.315394453772 45.1354586481763 1796692.11618093 T 16 CATAB v2.0f-lin.ifort 2020-Nov-12 08:56:58 2020-Nov-12 08:56
2033-Dec-31 10:12 00:01 Jupiter 1.7598348110899 1.75983405496999 1.7598355672102 3.77853575468059 3.64893361335697 2463962.924821315 1.23406522807605 125.055218923384 30.6919297629206 83.162253449213 1952760.36094076 T 16 CATAB v2.0f-lin.ifort 2020-Nov-12 08:56:58 2020-Nov-12 08:56
2044-Oct-16 00:12 00:02 Jupiter 1.67900337671954 1.6790026464288 1.67900410701267 3.10039310940912 2.93316872210226 2467904.508300508 2.12813658566009 182.714644163886 29.1234999217191 -81.9476640170539 1843412.00294092 T 16 CATAB v2.0f-lin.ifort 2020-Nov-12 08:56:58 2020-Nov-12 08:56
2055-Jul-16 19:43 00:03 Jupiter 1.838410364694 1.83840884917754 1.8384118802112 2.33572155252217 2.12934788921385 2471830.321518229 3.35081781263433 136.097147757609 86.913452425747 59.0363912053848 1829299.25321755 T 16 CATAB v2.0f-lin.ifort 2020-Nov-12 08:56:58 2020-Nov-12 08:56
2152-Aug-27 16:30 00:10 Jupiter 1.74060077691841 1.74059717660337 1.74060437738403 3.68349193669335 3.54892375067699 2507301.187589265 9.90220742667954 857.168745879928 28.7481308191489 79.1434051124379 1788832.34417912 T 16 CATAB v2.0f-lin.ifort 2020-Nov-12 08:56:58 2020-Nov-12 08:56
2163-Jun-15 15:20 00:11 Jupiter 1.65900903865229 1.65900755996753 1.65901051747464 3.12934849727756 2.96170616207622 2511245.138647074 10.5690143227814 844.440228977492 27.0685187232135 -82.8246380328741 1755446.70380008 T 16 CATAB v2.0f-lin.ifort 2020-Nov-12 08:56:58 2020-Nov-12 08:56
2174-Mar-19 22:34 00:13 Jupiter 1.8332690169975 1.83326378757879 1.83327424642694 2.45743866647071 2.2616250395086 2515175.440451912 12.5375956025223 366.457658988269 109.918136870946 22.2807031831726 1660398.27750469 T 16 CATAB v2.0f-lin.ifort 2020-Nov-12 08:56:58 2020-Nov-12 08:56
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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