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
JPL Small-Body Database Browser
Search: [ help ]  
(2013 RZ53)
Classification: Apollo [NEO]          SPK-ID: 3648046
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

[ hide orbit diagram ]

For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer 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.


[ revert to old Java-based viewer ]

Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .02834906621224934 0.00030766  
a 1.016496199353893 9.8807e-05 au
q .9876794812939098 0.00021673 au
i 2.10837923111613 0.006643 deg
node 343.4779259210455 0.11709 deg
peri 64.6617790528169 0.18829 deg
M 155.6969608908136 0.35095 deg
tp 2458838.604528726586
(2019-Dec-21.10452873)
0.34132 TDB
period 374.3320956617843
1.02
0.05458
0.0001494
d
yr
n .9617128858896096 0.00014022 deg/d
Q 1.045312917413876 0.00010161 au
  Orbit Determination Parameters
   # obs. used (total)      27  
   data-arc span      3 days  
   first obs. used      2013-09-13  
   last obs. used      2013-09-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      3  
   norm. resid. RMS      .37491  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Mar-19 16:13:18  

Additional Information
 Earth MOID = .00373822 au 
 Jupiter MOID = 3.96214 au 
 T_jup = 6.002 
[ 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 31.1   n/a E2013S18  

[ 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
1951-Dec-06 23:35 02:56 Earth 0.391873579892289 0.265378794413277 0.520279297480673 12.3581849671574 12.3576347661908 2433987.482340143 175.85000057602 6500451.98605196 6425.5082314655 -11.4817580662196 1248.66801205009 T 8 CATAB v2.0e-lin.ifort 2018-Mar-19 16:13:26 2018-Dec-11 16:06
1952-Dec-18 18:01 3_03:09 Earth 0.179181671692782 0.112898454251348 0.249133633538408 5.87906084292391 5.87653093758352 2434365.250834325 4508.80276505327 3630583.71523907 3250.78409240223 -19.1997660151781 1457.22431577242 T 8 CATAB v2.0e-lin.ifort 2018-Mar-19 16:13:26 2018-Dec-11 16:06
1954-Mar-11 00:51 03:55 Moon 0.00266683932521039 0.0026629260281164 0.00323278075318133 1.71636966143224 1.70919469646274 2434812.535658479 234.997304133388 85266.638982443 49.589580026581 87.3208389715605 7667.30109169678 T 8 CATAB v2.0e-lin.ifort 2018-Mar-19 16:13:26 2018-Dec-11 16:06
1954-Mar-13 00:00 02:52 Earth 0.000691178297657671 0.000689885932319215 0.000709747328523695 3.04169780838296 1.24175809799378 2434814.499895516 171.502470256391 11936.1984245915 17.7953065207132 -86.0235224405915 8123.13267655493 T 8 CATAB v2.0e-lin.ifort 2018-Mar-19 16:13:26 2018-Dec-11 16:06
1954-Mar-16 00:10 04:32 Moon 0.00227316644805193 0.00226381629605016 0.00228478480070929 1.50076622794152 1.4911285766186 2434817.506632255 272.156614258621 3662.25315008147 67.7813568374904 -82.2260129669379 5478.05217226543 T 8 CATAB v2.0e-lin.ifort 2018-Mar-19 16:13:26 2018-Dec-11 16:06
1955-Mar-09 20:20 02:41 Earth 0.0575982098245106 0.0554780011340292 0.059717487112468 2.90818329699481 2.89223280006933 2435176.347523977 160.542436883828 105065.05581248 4.02641067592087 1.90064256109547 36723.7731465219 T 8 CATAB v2.0e-lin.ifort 2018-Mar-19 16:13:26 2018-Dec-11 16:06
1956-Mar-12 20:33 03:42 Earth 0.150445937290766 0.148032260648721 0.152859558762401 5.64389271949986 5.64075384518294 2435545.356186605 221.966920062958 120273.089893321 7.47442041352143 1.14396226384088 34667.926229154 T 8 CATAB v2.0e-lin.ifort 2018-Mar-19 16:13:26 2018-Dec-11 16:06
1957-Mar-18 19:45 03:46 Earth 0.251364148218559 0.248892800046878 0.253835490818337 8.63435988579789 8.63313213633293 2435916.322620854 226.338190619201 123221.868992223 9.41596045094468 0.950986520207272 41342.6329089526 T 8 CATAB v2.0e-lin.ifort 2018-Mar-19 16:13:26 2018-Dec-11 16:06
1958-Mar-24 08:52 04:12 Earth 0.355052037948335 0.352594067883682 0.357510011422234 11.7399961998953 11.7393569594956 2436286.869274535 252.001055131089 122581.392919739 12.1985895976574 1.14908373845713 59420.0512881851 T 8 CATAB v2.0e-lin.ifort 2018-Mar-19 16:13:26 2018-Dec-11 16:06
1959-Mar-30 14:38 03:42 Earth 0.459527319961043 0.457117959293104 0.461936681263254 14.8237676414931 14.8233764871547 2436658.110065690 221.62668985483 120148.107275389 15.8756203636579 0.702298876959823 38923.0394587614 T 8 CATAB v2.0e-lin.ifort 2018-Mar-19 16:13:26 2018-Dec-11 16:06
2008-Sep-01 03:41 00:04 Earth 0.457957443927394 0.457671702527764 0.458243185418057 14.6476319667403 14.6472347516828 2454710.653422053 3.64983324610385 14252.407265968 47.8501712329314 1.38658621890443 27157.987632544 T 8 CATAB v2.0e-lin.ifort 2018-Mar-19 16:13:26 2018-Dec-11 16:06
2009-Sep-06 13:02 00:08 Earth 0.354401635773598 0.354164774857357 0.354638496746226 11.5990987909895 11.598450597706 2455081.043001305 8.2571373031287 11813.4011835379 39.9139333382496 1.27899476493609 22318.9184310965 T 8 CATAB v2.0e-lin.ifort 2018-Mar-19 16:13:26 2018-Dec-11 16:06
2010-Sep-12 18:43 00:15 Earth 0.251640176122315 0.2514553715606 0.251824980687978 8.56254105778848 8.56130436715054 2455452.279607555 15.4362036813804 9215.59054693544 37.5295761800494 1.05415679644517 13841.3216124425 T 8 CATAB v2.0e-lin.ifort 2018-Mar-19 16:13:26 2018-Dec-11 16:06
2011-Sep-17 23:14 00:23 Earth 0.151770433367546 0.151640732063383 0.151900134604606 5.64003616714295 5.6369225645012 2455822.467945546 22.5998077465052 6465.71787383261 37.1499297979272 0.809485348171428 7041.29741139028 T 8 CATAB v2.0e-lin.ifort 2018-Mar-19 16:13:26 2018-Dec-11 16:06
2012-Sep-21 16:11 00:25 Earth 0.0594812920400509 0.0594107977646569 0.0595517864409419 2.93150885435224 2.9161882078269 2456192.174577589 25.2007528141304 3517.92555788954 32.8728540248572 1.94349507997429 9960.03151576612 T 8 CATAB v2.0e-lin.ifort 2018-Mar-19 16:13:26 2018-Dec-11 16:06
2013-Sep-17 04:08 00:01 Moon 0.0019843834812524 0.00198353467200607 0.00198523353311032 2.65496006222079 2.64873211600012 2456552.672501687 1.20934291367054 89.3403413430846 3.42097177900618 -61.8679858387632 34758.7804748073 T 8 CATAB v2.0e-lin.ifort 2018-Mar-19 16:13:26 2018-Dec-11 16:06
2013-Sep-18 22:51 < 00:01 Earth 0.00162827227939561 0.00162560915938899 0.00163093316532596 2.17978800168037 1.21602095211658 2456554.452079173 0.658632023364837 37.4711989675731 4.73894000215098 5.34962580940589 1627.34571650949 T 8 CATAB v2.0e-lin.ifort 2018-Mar-19 16:13:26 2018-Dec-11 16:06
2014-Sep-05 04:18 00:14 Moon 0.00582486743487352 0.0057975506010805 0.00585803004127115 2.22285381830933 2.22032120257822 2456905.679070986 13.7022880792771 9336.52205818061 52.6837653464498 -80.6958605138963 20245.9707525486 T 8 CATAB v2.0e-lin.ifort 2018-Mar-19 16:13:26 2018-Dec-11 16:06
2014-Sep-09 06:14 02:34 Earth 0.00495337006491858 0.00487951472968438 0.00503212108637821 1.55061114711501 1.15263613763725 2456909.760049874 154.194459683031 9996.00064555144 110.333546097604 -64.9438056136422 9968.22943988829 T 8 CATAB v2.0e-lin.ifort 2018-Mar-19 16:13:26 2018-Dec-11 16:06
2015-Feb-24 11:42 1_09:21 Earth 0.0300505369607252 0.0288964620889261 0.0312283440707527 1.3428540171072 1.27511712592523 2457077.987279541 2001.06342911631 72437.728270909 1034.52191426967 -37.5214498182253 2411.20702972585 T 8 CATAB v2.0e-lin.ifort 2018-Mar-19 16:13:26 2018-Dec-11 16:06
2015-Dec-06 19:25 2_08:39 Earth 0.0847090112469704 0.0775209858105366 0.0919635338803045 2.91225029829028 2.90142944183565 2457363.309230092 3399.06630395579 379117.537539908 1252.10513072143 -19.5369588267878 1536.58693537806 T 8 CATAB v2.0e-lin.ifort 2018-Mar-19 16:13:26 2018-Dec-11 16:06
2016-Dec-10 09:13 2_23:46 Earth 0.228301939987585 0.216614403757178 0.240012884374218 7.38671467224189 7.3851345238076 2457732.883718389 4305.68729096712 594677.124976695 3898.87234105507 11.2893758458823 1013.30806208938 T 8 CATAB v2.0e-lin.ifort 2018-Mar-19 16:13:26 2018-Dec-11 16:06
2017-Dec-13 21:00 2_18:59 Earth 0.380385585307234 0.365550355804631 0.395283156921323 11.9740526340709 11.9734676315306 2458101.375254141 4018.69751348448 780091.03497073 5225.2172962502 18.141993847772 2314.76755837143 T 8 CATAB v2.0e-lin.ifort 2018-Mar-19 16:13:26 2018-Dec-11 16:06
2053-Jul-15 05:46 6_12:20 Earth 0.435638531316892 0.326346352308263 0.5449685994445 13.3691261296065 13.3686686302559 2471098.740303510 9380.31659347186 5454667.52858758 1397.27725754414 -2.16162279422071 1256.7497140746 T 8 CATAB v2.0e-lin.ifort 2018-Mar-19 16:13:26 2018-Dec-11 16:06
2054-Jul-22 21:45 7_06:41 Earth 0.286708514052042 0.174786960830608 0.398608845004725 9.01964771253889 9.01861730981249 2471471.405957231 10480.8513613942 5579190.34963287 976.536382005398 -0.152000396015174 64.6963667905691 T 8 CATAB v2.0e-lin.ifort 2018-Mar-19 16:13:26 2018-Dec-11 16:06
2055-Aug-02 04:46 8_08:54 Earth 0.139876807972561 0.0293800265326882 0.250854449167649 4.73689501328745 4.73287194552385 2471846.698767726 12053.7790286658 5537041.86738674 406.611495686108 3.98329743824778 2101.41281345912 T 8 CATAB v2.0e-lin.ifort 2018-Mar-19 16:13:26 2018-Dec-11 16:06
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Nov-28 18:23 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin