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 ]  
(2016 PL1)
Classification: Amor [NEO]          SPK-ID: 3756913
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 30 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .50116174773859 5.6851e-08  
a 2.560770909169955 2.8575e-08 au
q 1.277410484772202 1.5303e-07 au
i 29.46089676486535 1.1549e-05 deg
node 139.7465341303379 9.8161e-06 deg
peri 250.1149053778862 2.607e-05 deg
M 317.4243743996481 1.2018e-05 deg
tp 2459177.516217105031
(2020-Nov-24.01621711)
5.2237e-05 TDB
period 1496.76809816
4.10
2.5053e-05
6.859e-08
d
yr
n .240518220853687 4.0258e-09 deg/d
Q 3.844131333567707 4.2895e-08 au
  Orbit Determination Parameters
   # obs. used (total)      112  
   data-arc span      4241 days (11.61 yr)  
   first obs. used      2009-02-01  
   last obs. used      2020-09-12  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .41742  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Sep-12 06:50:42  

Additional Information
 Earth MOID = .478229 au 
 Jupiter MOID = 2.42586 au 
 T_jup = 3.089 
[ 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 18.7   n/a MPO435576  

[ 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
1926-Sep-06 00:09 < 00:01 Earth 0.48885335316312 0.488848734275239 0.488857973752106 14.9706581047932 14.9702940236828 2424764.506364251 0.558415992995899 1460.4672348514 17.4991044381825 -80.949937871854 3128132.82428098 T 30 CATAB v2.0f-lin.ifort 2020-Sep-12 06:50:50 2020-Sep-12 06:51
1971-Sep-05 13:04 < 00:01 Earth 0.473695940720156 0.473693324847063 0.47369855697022 14.939590911852 14.9392143992984 2441200.044783100 0.257419082436536 685.462123589897 18.1944156503499 -79.1331958966531 3066984.94958331 T 30 CATAB v2.0f-lin.ifort 2020-Sep-12 06:50:50 2020-Sep-12 06:51
2016-Sep-06 16:47 < 00:01 Earth 0.494902518313175 0.494901918581148 0.494903118045315 16.4314721375749 16.4311444797466 2457638.198963964 0.0942598403479076 35.3531914555615 23.7575787711476 -46.0677425300219 2334105.89964447 T 30 CATAB v2.0f-lin.ifort 2020-Sep-12 06:50:50 2020-Sep-12 06:51
2061-Sep-05 01:08 < 00:01 Earth 0.484328960120353 0.484326035993169 0.484331884568713 14.7951467207434 14.7947748790367 2474072.547272386 0.210395784898722 643.556071941895 18.164323893519 -77.0018284689479 3033350.7003929 T 30 CATAB v2.0f-lin.ifort 2020-Sep-12 06:50:50 2020-Sep-12 06:51
2106-Sep-06 22:40 < 00:01 Earth 0.475202619979752 0.475195616927905 0.47520962440206 16.4411448409777 16.4408038004597 2490509.444690059 0.092813559220829 1322.08235205119 22.0750011395233 74.7125801900626 2486734.16658102 T 30 CATAB v2.0f-lin.ifort 2020-Sep-12 06:50:50 2020-Sep-12 06:51
2196-Sep-05 11:13 < 00:01 Earth 0.46107669512142 0.461073316424937 0.461080079630575 15.0937170045033 15.0933341370141 2523380.967178417 0.585194072836648 2606.08494458188 20.3742646481168 -86.316612530926 2776090.11332198 T 30 CATAB v2.0f-lin.ifort 2020-Sep-12 06:50:50 2020-Sep-12 06:51
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Sep-26 10:08 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin