Skip Page Navigation
NASA JPL Caltech
NASA Logo - Jet Propulsion Laboratory + View the NASA Portal
+ Center for Near-Earth Object Studies
JPL Home Earth Solar System Stars & Galaxies Technology
JPL Solar System Dynamics
BODIES ORBITS EPHEMERIDES TOOLS PHYSICAL DATA DISCOVERY FAQ SITE MAP
IMPORTANT: The SSD Announcement email list is now available. Major changes are coming in the near future, including possible hostname and/or URL changes. To be notified of such changes, subscribe to this email list.

Please visit this page for more details.


JPL Small-Body Database Browser
Search: [ help ]  
442590 (2012 CV8)
Classification: Main-belt Asteroid          SPK-ID: 2442590
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1468351054290066 6.1183e-08  
a 3.179547185120403 4.5604e-08 au
q 2.712678038976747 2.0039e-07 au
i 2.594440485679286 8.2405e-06 deg
node 313.4814856614419 0.0001527 deg
peri 126.2538224791635 0.00015728 deg
M 143.6448069365877 3.3312e-05 deg
tp 2457774.207582173797
(2017-Jan-20.70758217)
0.00018898 TDB
period 2070.839014380447
5.67
4.4553e-05
1.22e-07
d
yr
n .1738425814368311 3.7401e-09 deg/d
Q 3.646416331264059 5.23e-08 au
  Orbit Determination Parameters
   # obs. used (total)      113  
   data-arc span      4938 days (13.52 yr)  
   first obs. used      2004-09-10  
   last obs. used      2018-03-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .65993  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 10:15:23  

Additional Information
 Earth MOID = 1.72931 au 
 Jupiter MOID = 1.59928 au 
 T_jup = 3.181 
[ 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 16.6   n/a MPO437721  

442590 (2012 CV8)          Discovered 2004-Sep-10 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
1902-May-31 23:07 00:07 Jupiter 1.66517143516269 1.66516934493855 1.66517352538361 2.21390242893872 1.97079279754505 2415901.463489472 7.40290961641525 139.361640359672 30.8995213626826 -89.6613638057239 582444.187181136 T 8 CATAB v2.0e-lin.ifort 2019-Jul-14 10:15:34 2019-Jul-14 10:15
1913-Feb-11 07:31 00:06 Jupiter 1.62182334829969 1.62182225063582 1.62182444596328 1.73682240096555 1.404286611549 2419809.812894217 6.30632063462828 149.563256375011 82.8146107156913 53.5220833146377 1349915.78853372 T 8 CATAB v2.0e-lin.ifort 2019-Jul-14 10:15:34 2019-Jul-14 10:15
1923-Oct-27 02:25 00:06 Jupiter 1.81531655463423 1.81531420049596 1.81531890877086 2.01710650004334 1.77074087523583 2423719.600740256 5.51020599108205 144.976690388746 20.5482192273936 82.9826812563601 906731.167828364 T 8 CATAB v2.0e-lin.ifort 2019-Jul-14 10:15:34 2019-Jul-14 10:15
2009-Oct-28 22:48 < 00:01 Jupiter 1.74485970422956 1.74485854855833 1.7448608599001 2.61150565083991 2.41848801154867 2455133.450074420 0.730847515918619 84.0120627395634 28.9367406050086 89.4904096965082 1065163.98148139 T 8 CATAB v2.0e-lin.ifort 2019-Jul-14 10:15:34 2019-Jul-14 10:15
2020-Jul-04 06:11 < 00:01 Jupiter 1.5939792681138 1.59397851981781 1.59398001640934 1.85177503011526 1.53827612330995 2459034.757656970 0.845105078761477 133.166147780533 60.3997106535335 66.2482001082801 1332238.67644438 T 8 CATAB v2.0e-lin.ifort 2019-Jul-14 10:15:34 2019-Jul-14 10:15
2031-Mar-22 05:10 00:02 Jupiter 1.70003848809573 1.70003748825643 1.70003948793407 1.81930061834871 1.52098002049359 2462947.715169420 1.6034383954667 104.78783938241 52.8977698520937 83.2459696488769 1325832.37029625 T 8 CATAB v2.0e-lin.ifort 2019-Jul-14 10:15:34 2019-Jul-14 10:15
2041-Dec-01 08:27 00:02 Jupiter 1.97753819706206 1.97753643924046 1.97753995488366 2.57550650285412 2.4034538383106 2466854.851995997 2.41843126819586 117.175909247567 25.5857579121031 68.9452322243217 1106745.35694812 T 8 CATAB v2.0e-lin.ifort 2019-Jul-14 10:15:34 2019-Jul-14 10:15
2117-Apr-03 06:35 00:07 Jupiter 1.86288983195589 1.86288627925653 1.86289338466498 3.17191405688501 3.0251735057669 2494370.774163340 7.09523441204199 302.179929479713 45.6558913936944 68.2857227157884 1005939.7877438 T 8 CATAB v2.0e-lin.ifort 2019-Jul-14 10:15:34 2019-Jul-14 10:15
2127-Nov-28 17:37 00:08 Jupiter 1.61743632719956 1.61743429218715 1.61743836220821 2.04598872233107 1.77163923346533 2498262.233840254 7.72709210562808 166.271859965299 60.0485946434092 -84.5807972632332 559903.530430344 T 8 CATAB v2.0e-lin.ifort 2019-Jul-14 10:15:34 2019-Jul-14 10:15
2138-Aug-13 02:04 00:08 Jupiter 1.61297290715361 1.61297088558901 1.61297492871756 1.76546421414912 1.43756785778533 2502172.586415016 8.39285644264174 154.668606118682 78.6885912572047 51.977471741577 1106224.85428155 T 8 CATAB v2.0e-lin.ifort 2019-Jul-14 10:15:34 2019-Jul-14 10:15
2149-Apr-25 23:42 00:09 Jupiter 1.84665772540177 1.84665288898176 1.8466625618177 2.19234462264863 1.97205922769836 2506081.487168972 9.46519292393771 243.867033412309 28.1996200749129 68.3797349281234 782931.154365592 T 8 CATAB v2.0e-lin.ifort 2019-Jul-14 10:15:34 2019-Jul-14 10:15

Alternate Designations
 2012 CV8 = 2004 RL259 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2019-Dec-06 04:06 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin