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 ]  
192894 (1999 XU130)
Classification: Main-belt Asteroid          SPK-ID: 2192894
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2223088146545833 5.6507e-08  
a 2.61644739313624 1.0107e-08 au
q 2.034788074562048 1.4544e-07 au
i 13.43199402564315 4.6576e-06 deg
node 288.5286705496333 2.6503e-05 deg
peri 76.35398456644603 3.1598e-05 deg
M 35.04674263452598 1.3848e-05 deg
tp 2459050.008629879684
(2020-Jul-19.50862988)
5.9385e-05 TDB
period 1545.846751245349
4.23
8.9574e-06
2.452e-08
d
yr
n .2328820756067706 1.3494e-09 deg/d
Q 3.198106711710432 1.2354e-08 au
  Orbit Determination Parameters
   # obs. used (total)      666  
   data-arc span      7730 days (21.16 yr)  
   first obs. used      1999-12-12  
   last obs. used      2021-02-09  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .47946  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 22:18:01  

Additional Information
 Earth MOID = 1.07861 au 
 Jupiter MOID = 2.44184 au 
 T_jup = 3.334 
[ hide covariance matrix ]
Orbital Elements at Epoch 2458386.5 (2018-Sep-25.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2238490311116133 5.6617e-08  
q 2.0304457365191 1.4602e-07 au
tp 2459049.398967135614
(2020-Jul-18.89896714)
5.8722e-05 TDB
node 288.5800068778403 2.6554e-05 deg
peri 76.33463704204405 3.1556e-05 deg
i 13.42168625658772 4.6574e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      666  
   data-arc span      7730 days (21.16 yr)  
   first obs. used      1999-12-12  
   last obs. used      2021-02-09  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .47946  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 22:18:01  

Additional Information
 Jupiter MOID = 2.44184 au 
 T_jup = 3.334 
Orbit Covariance (6×6)
  e q tp node peri i
e 3.205432558384669E-15 -8.256653053647903E-15 1.424573957583404E-12 2.129408303701759E-14 2.203107170968907E-13 -2.935532959092206E-14
q -8.256653053647903E-15 2.1322067734523E-14 -3.679057369118992E-12 -5.091355446593525E-14 -5.825597698263004E-13 7.534236476349162E-14
tp 1.424573957583404E-12 -3.679057369118992E-12 3.44829759776026E-9 -2.265470163431438E-12 1.017131914972629E-9 -2.427580385777685E-11
node 2.129408303701759E-14 -5.091355446593525E-14 -2.265470163431438E-12 7.051111661511328E-10 -6.894114031828459E-10 -7.346832022418326E-11
peri 2.203107170968907E-13 -5.825597698263004E-13 1.017131914972629E-9 -6.894114031828459E-10 9.958021083476506E-10 6.568847091590955E-11
i -2.935532959092206E-14 7.534236476349162E-14 -2.427580385777685E-11 -7.346832022418326E-11 6.568847091590955E-11 2.169174638752334E-11

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.76   n/a E2021B55  

192894 (1999 XU130)          Discovered 1999-Dec-12 by LINEAR at Socorro
Reference: 20081113/Numbers.arcLast Updated: 2008-11-17

Alternate Designations
 1999 XU130 = 2003 RW5 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-Jun-18 22:50 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin