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JPL Small-Body Database Browser
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(2015 CA1)
Classification: Amor [NEO]          SPK-ID: 3709960
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

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Orbit Diagram
[ switch to new HTML5 viewer ]

Note: This Java-based orbit viewer will eventually be retired.

Note: Make sure you have Java enabled on your browser to see the applet. This applet is provided as a 3D orbit visualization tool. The applet was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances. For accurate long-term ephemerides, please instead use our Horizons system.

Note: If the applet is not working, here are some notes that might help.
Orbit Viewer

Additional Notes: the orbits shown in the applet are color coded. The planets are white lines, and the asteroid/comet is a blue line. The bright white line indicates the portion of the orbit that is above the ecliptic plane, and the darker portion is below the ecliptic plane. Likewise for the asteroid/comet orbit, the light blue indicates the portion above the ecliptic plane, and the dark blue the portion below the ecliptic plane.

Orbit Viewer applet originally written and kindly provided by Osamu Ajiki (AstroArts), and further modified by Ron Baalke (JPL).


Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 26 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .6172274343482317 4.2978e-05  
a 2.865935976182703 0.00033952 au
q 1.097001666597158 6.7899e-06 au
i 11.24296533229277 0.00047919 deg
node 354.9138291703028 0.00018895 deg
peri 192.7682284312957 7.2821e-05 deg
M 303.6440268412475 0.053845 deg
tp 2458877.918619359938
(2020-Jan-29.41861936)
0.31436 TDB
period 1772.140509192275
4.85
0.31491
0.0008622
d
yr
n .2031441627414096 3.6099e-05 deg/d
Q 4.634870285768248 0.00054909 au
  Orbit Determination Parameters
   # obs. used (total)      172  
   data-arc span      80 days  
   first obs. used      2015-02-08  
   last obs. used      2015-04-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      5  
   norm. resid. RMS      .34202  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-06 08:35:47  

Additional Information
 Earth MOID = .105743 au 
 Jupiter MOID = .423378 au 
 T_jup = 2.961 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 20.6   n/a MPO339511  
rotation period rot_per 2.949 h n/a LCDB (Rev. 2019-January); Warner et al., 2009 Published Reference List:
[Monteiro, F.; Silva, J.S.; Lazzaro, D.; Arcoverde, P.; et al (2017) Minor Planet Bull. 44, 20-22.]

[ 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-Jan-10 11:42 6_20:42 Jupiter 1.81202972508958 1.77198788939704 1.85206516023407 11.1591334465135 11.1171656088436 2420872.987676922 9882.35062678088 1989287.79874822 106.837598491296 -0.890382812178204 22920.730730725 T 26 CATAB v2.0e-lin.ifort 2017-Nov-30 03:36:40 2018-Dec-11 16:33
1933-Feb-05 15:08 2_04:51 Earth 0.359470681594764 0.310435613533441 0.409297328588147 20.3477693696552 20.3474050891228 2427109.130316859 3170.67232205621 2604569.47160396 63.4123979520753 -18.664316169592 244726.783448174 T 26 CATAB v2.0e-lin.ifort 2017-Nov-30 03:36:40 2018-Dec-11 16:33
1939-Jul-31 12:02 01:25 Jupiter 0.720565744425985 0.713909576607817 0.72723205054943 7.3273864367577 7.16516566306055 2429476.001560185 85.0095999812057 358974.025721471 81.5099439369048 -25.1262856179164 328364.535420259 T 26 CATAB v2.0e-lin.ifort 2017-Nov-30 03:36:40 2018-Dec-11 16:33
1963-May-01 03:36 1_19:14 Jupiter 1.09106868699282 1.05868373605328 1.12348294831208 8.55502504845352 8.46379383693275 2438150.650055654 2594.1265082808 1640233.29697758 70.442793935398 -12.9109563066393 282443.291160945 T 26 CATAB v2.0e-lin.ifort 2017-Nov-30 03:36:40 2018-Dec-11 16:33
1976-May-02 10:11 3_19:13 Earth 0.449634098494815 0.361826144729401 0.540044136891866 17.0819288309101 17.0815819178741 2442900.924560263 5472.95599330984 4760074.16220796 47.9939788061309 20.5810523512592 430433.476831143 T 26 CATAB v2.0e-lin.ifort 2017-Nov-30 03:36:40 2018-Dec-11 16:33
1981-Feb-20 22:07 3_07:30 Earth 0.446035388592492 0.358235648185235 0.533932042618398 18.4009007295308 18.4005760852261 2444656.421254771 4770.35607040839 4392886.75899674 19.8808376307753 -4.20958444095451 218475.394821976 T 26 CATAB v2.0e-lin.ifort 2017-Nov-30 03:36:40 2018-Dec-11 16:33
1999-Mar-10 18:46 21:25 Jupiter 1.87366205298083 1.85605442877414 1.8912716346467 10.6394984085112 10.596923635442 2451248.282287559 1285.26604500138 883264.919108158 106.753930355057 -9.11937612721198 243271.043237038 T 26 CATAB v2.0e-lin.ifort 2017-Nov-30 03:36:40 2018-Dec-11 16:33
2015-Mar-16 05:39 < 00:01 Earth 0.130052373278906 0.130031202161707 0.13007354439873 10.0916616827907 10.0896313132812 2457097.735116305 0.138758332886041 1056.12140297508 34.1415655798468 2.26349060914495 18515.5272578941 T 26 CATAB v2.0e-lin.ifort 2017-Nov-30 03:36:40 2018-Dec-11 16:33
2023-Jan-07 08:58 00:30 Jupiter 0.828788988819375 0.82074056725599 0.83684571152091 6.83757678310415 6.68643820404048 2459951.873441980 29.9997107609926 422689.35785268 146.961063744115 -20.7746388545026 229541.88351221 T 26 CATAB v2.0e-lin.ifort 2017-Nov-30 03:36:40 2018-Dec-11 16:33
2046-Oct-06 01:24 15:00 Jupiter 1.04651506881542 1.02494642866372 1.06810519912238 7.67205884894931 7.56582699794476 2468624.558054597 899.982443821428 1102011.63968437 113.82211870159 -15.750142846467 277076.743417405 T 26 CATAB v2.0e-lin.ifort 2017-Nov-30 03:36:40 2018-Dec-11 16:33
2076-Mar-09 17:00 3_11:26 Earth 0.0132596821846729 0.0127641148653506 0.0267178328472246 11.6985848013341 11.6813952278155 2479372.208241568 5005.98477966315 992375.465885322 194.687574102542 74.3560010790943 9627.99208869228 T 26 CATAB v2.0e-lin.ifort 2017-Nov-30 03:36:40 2018-Dec-11 16:33
2082-Mar-13 02:50 4_08:34 Jupiter 1.93051934390883 1.82596707344937 2.03519680256256 11.7177418062155 11.6802382521075 2481566.617985085 6273.66893480142 5274178.9914714 262.37515402242 -10.4810953646067 97136.9317994394 T 26 CATAB v2.0e-lin.ifort 2017-Nov-30 03:36:40 2018-Dec-11 16:33
2129-Jun-17 03:23 2_22:09 Jupiter 0.984341320650223 0.808695796976875 1.16634532848267 8.22577008550022 8.12048643753822 2498828.640668641 4208.82579203409 9761115.70982722 152.45663168794 -25.478122593791 200521.169002873 T 26 CATAB v2.0e-lin.ifort 2017-Nov-30 03:36:40 2018-Dec-11 16:33
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]
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