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 ]  
(2017 YH)
Classification: Atira [NEO]          SPK-ID: 3766080
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .4825481813821226 2.387e-07  
a .6343628022658635 2.5854e-08 au
q .328252185696004 1.5184e-07 au
i 19.83800133363385 0.0001121 deg
node 134.2144144053446 0.00024892 deg
peri 147.480169688933 0.000247 deg
M 130.0728458897956 0.00019798 deg
tp 2458933.820991731962
(2020-Mar-25.32099173)
0.00010287 TDB
period 184.546150368937
0.51
1.1282e-05
3.089e-08
d
yr
n 1.950731561077286 1.1926e-07 deg/d
Q .940473418835723 3.833e-08 au
  Orbit Determination Parameters
   # obs. used (total)      72  
   data-arc span      1127 days (3.09 yr)  
   first obs. used      2016-12-05  
   last obs. used      2020-01-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      2  
   norm. resid. RMS      .4072  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jan-07 06:07:38  

Additional Information
 Earth MOID = .116118 au 
 Jupiter MOID = 4.22984 au 
 T_jup = 8.778 
[ 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 18.4   n/a E2020A86  

[ show close-approach data ]
Alternate Designations
 2017 YH = 2016 XJ24 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Sep-19 04:59 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin