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 ]  
535169 (2014 XX40)
Classification: TransNeptunian Object          SPK-ID: 2535169
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .5965953099417832 3.3747e-05  
a 79.80943753702738 0.0072441 au
q 32.19550141334514 0.00024702 au
i 19.67979247466611 7.8013e-05 deg
node 202.3103956630941 0.00018068 deg
peri 325.3050003704476 0.0033692 deg
M 1.716361804170391 0.00067921 deg
tp 2457758.887310657084
(2017-Jan-05.38731066)
0.49099 TDB
period 260423.2785170253
713.00
35.457
0.09708
d
yr
n .001382364902438877 1.8821e-07 deg/d
Q 127.4233736607096 0.011566 au
  Orbit Determination Parameters
   # obs. used (total)      101  
   data-arc span      2272 days (6.22 yr)  
   first obs. used      2012-01-20  
   last obs. used      2018-04-10  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      2  
   norm. resid. RMS      .53055  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 11:28:18  

Additional Information
 Earth MOID = 31.2209 au 
 Jupiter MOID = 26.8948 au 
 T_jup = 5.984 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457273.5 (2015-Sep-08.0) TDB
Reference: JPL 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .6063415104280928 3.3914e-05  
q 32.19601572241949 0.00024528 au
tp 2457715.218649578468
(2016-Nov-22.71864958)
0.48307 TDB
node 202.3395807683532 0.00018052 deg
peri 324.9659191036464 0.0033241 deg
i 19.6585335265654 7.7728e-05 deg
  Orbit Determination Parameters
   # obs. used (total)      101  
   data-arc span      2272 days (6.22 yr)  
   first obs. used      2012-01-20  
   last obs. used      2018-04-10  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      2  
   norm. resid. RMS      .53055  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 11:28:18  

Additional Information
 Jupiter MOID = 26.8948 au 
 T_jup = 5.984 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.150127076692833E-9 7.713408299464965E-9 -2.328897269160404E-6 1.647977025602033E-10 -1.59909561439112E-8 7.464314933625326E-11
q 7.713408299464965E-9 6.016023180030818E-8 -5.595723841536377E-5 2.350492534263184E-9 -3.846523491600077E-7 6.590224925664527E-11
tp -2.328897269160404E-6 -5.595723841536377E-5 .2333571653181652 -7.255991375845745E-6 .001603687331849958 2.396601278472571E-6
node 1.647977025602033E-10 2.350492534263184E-9 -7.255991375845745E-6 3.25886547273291E-8 -8.033641867340913E-8 -1.389222264720339E-8
peri -1.59909561439112E-8 -3.846523491600077E-7 .001603687331849958 -8.033641867340913E-8 1.1049688600784E-5 2.948930313927135E-8
i 7.464314933625326E-11 6.590224925664527E-11 2.396601278472571E-6 -1.389222264720339E-8 2.948930313927135E-8 6.041709229022982E-9

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 7.3   n/a E2018X68  

535169 (2014 XX40)          Discovered 2012-Jan-20 by Pan-STARRS 1 at Haleakala
Reference: Last Updated: 2019-05-29
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Jul-15 08:53 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin