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 ]  
324810 (2007 HT59)
Classification: Main-belt Asteroid          SPK-ID: 2324810
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1460752360644286 6.5032e-08  
a 2.989511255260821 3.5741e-08 au
q 2.55281769293133 2.0179e-07 au
i 2.495262829241958 6.0591e-06 deg
node 59.33209968938369 0.00017641 deg
peri 140.4596102755017 0.00017798 deg
M 128.0504300443264 2.3891e-05 deg
tp 2457928.951695877443
(2017-Jun-24.45169588)
0.00012182 TDB
period 1887.985767798147
5.17
3.3858e-05
9.27e-08
d
yr
n .1906794034892795 3.4195e-09 deg/d
Q 3.426204817590312 4.0962e-08 au
  Orbit Determination Parameters
   # obs. used (total)      163  
   data-arc span      6343 days (17.37 yr)  
   first obs. used      2002-05-18  
   last obs. used      2019-09-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58307  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 09:13:10  

Additional Information
 Earth MOID = 1.55123 au 
 Jupiter MOID = 1.53105 au 
 T_jup = 3.239 
[ 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 16.4   n/a MPO455395  

324810 (2007 HT59)          Discovered 2007-Apr-18 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20120406/Numbers.arcLast Updated: 2012-04-09

[ 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
1916-May-16 10:17 00:06 Jupiter 1.53247748333989 1.53247687691429 1.53247808977315 1.31321837491213 0.786837666524471 2420999.928204270 5.77507619180532 620.877282829691 463.398945997256 32.5636892591979 1068842.74616913 T 11 CATAB v2.0f-lin.ifort 2019-Nov-08 09:13:12 2019-Nov-08 09:13
1953-May-23 06:35 00:04 Jupiter 1.79746153377586 1.79745896337517 1.79746410417216 2.2141912957694 1.99001955906777 2434520.774589534 3.82437022663967 95.4063566250672 20.3055544293389 -79.5719340570855 571618.382416518 T 11 CATAB v2.0f-lin.ifort 2019-Nov-08 09:13:12 2019-Nov-08 09:13
1962-Feb-19 06:30 00:03 Jupiter 1.88334813371111 1.88334589871883 1.88335036870297 2.56498656712471 2.38320587048083 2437714.770602312 3.23071628605048 130.095451769068 24.8944271686249 -70.6374276408818 1093205.34302971 T 11 CATAB v2.0f-lin.ifort 2019-Nov-08 09:13:12 2019-Nov-08 09:13
1999-Mar-01 02:09 00:01 Jupiter 1.54367378931734 1.54367309227715 1.54367448637718 1.34414814865886 0.842213134468363 2451238.589910331 1.08800486235889 601.059516934215 321.510119695979 39.8059673727808 1196454.86332152 T 11 CATAB v2.0f-lin.ifort 2019-Nov-08 09:13:12 2019-Nov-08 09:13
2036-Mar-02 16:33 00:01 Jupiter 1.70396478183566 1.7039639878248 1.70396557584584 1.85906116225673 1.56905384706494 2464755.189713022 1.23926401463664 106.004330802356 44.8328728017926 -88.654589690568 1289377.80484379 T 11 CATAB v2.0f-lin.ifort 2019-Nov-08 09:13:12 2019-Nov-08 09:13
2081-Dec-13 14:01 00:04 Jupiter 1.58209936806993 1.58209793298963 1.58210080320455 1.46866463464152 1.04221789466499 2481477.083945603 3.8274496352203 681.054282111442 191.001741226598 64.6779392447656 1316884.22647477 T 11 CATAB v2.0f-lin.ifort 2019-Nov-08 09:13:12 2019-Nov-08 09:13
2118-Dec-12 08:17 00:06 Jupiter 1.62032251383919 1.62032005481979 1.62032497285215 1.57351654618394 1.19601657684358 2494988.845044721 6.08653103604569 369.442982958843 143.721280679057 37.0048528176668 682936.967067453 T 11 CATAB v2.0f-lin.ifort 2019-Nov-08 09:13:12 2019-Nov-08 09:13
2164-Sep-24 18:03 00:09 Jupiter 1.65402044946934 1.65401632962434 1.65402456945734 1.71213093487504 1.38101193993302 2511712.252082308 8.84355364914105 992.441430511089 73.5996731094447 74.5530925394419 1489604.361439 T 11 CATAB v2.0f-lin.ifort 2019-Nov-08 09:13:12 2019-Nov-08 09:13

Alternate Designations
 2007 HT59 = 2005 YF233 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin