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 ]  
173362 (2000 AW42)
Classification: Inner Main-belt Asteroid          SPK-ID: 2173362
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07415163960937909 5.5802e-08  
a 1.908098777771083 9.0779e-09 au
q 1.766610124862705 1.0856e-07 au
i 24.0624450544627 4.9874e-06 deg
node 116.6400319752918 1.4558e-05 deg
peri 70.18669778654809 3.5615e-05 deg
M 210.3546031887322 3.4552e-05 deg
tp 2459400.684780914883
(2021-Jul-05.18478091)
9.3398e-05 TDB
period 962.7193632361033
2.64
6.8703e-06
1.881e-08
d
yr
n .3739407492437766 2.6686e-09 deg/d
Q 2.049587430679462 9.7511e-09 au
  Orbit Determination Parameters
   # obs. used (total)      327  
   data-arc span      7622 days (20.87 yr)  
   first obs. used      2000-01-04  
   last obs. used      2020-11-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59662  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Dec-17 23:25:59  

Additional Information
 Earth MOID = .846539 au 
 Jupiter MOID = 3.07428 au 
 T_jup = 3.830 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457316.5 (2015-Oct-21.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07407092677994447 5.5838e-08  
q 1.7669630240128 1.0867e-07 au
tp 2457475.197262679570
(2016-Mar-27.69726268)
8.9426e-05 TDB
node 116.666199319297 1.456e-05 deg
peri 70.24334154772569 3.5632e-05 deg
i 24.06009594126137 4.9869e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      327  
   data-arc span      7622 days (20.87 yr)  
   first obs. used      2000-01-04  
   last obs. used      2020-11-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59662  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Dec-17 23:25:59  

Additional Information
 Jupiter MOID = 3.07428 au 
 T_jup = 3.830 
Orbit Covariance (6×6)
  e q tp node peri i
e 3.117900389259632E-15 -6.050397508785252E-15 1.851846360587521E-13 -6.836246040031613E-16 1.530565772507573E-13 -3.456412156735529E-15
q -6.050397508785252E-15 1.180867131324411E-14 -1.867135976968353E-13 1.567600198904741E-15 -2.406727204908612E-13 7.664444645850824E-15
tp 1.851846360587521E-13 -1.867135976968353E-13 7.996960225076881E-9 4.289542861632533E-11 2.934470213635596E-9 1.826516647960009E-11
node -6.836246040031613E-16 1.567600198904741E-15 4.289542861632533E-11 2.119925930592949E-10 -1.768294454938892E-10 6.878541646708979E-13
peri 1.530565772507573E-13 -2.406727204908612E-13 2.934470213635596E-9 -1.768294454938892E-10 1.269616855316646E-9 5.91755756439968E-12
i -3.456412156735529E-15 7.664444645850824E-15 1.826516647960009E-11 6.878541646708979E-13 5.91755756439968E-12 2.48696110435407E-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 16.8   n/a MPO436860  

173362 (2000 AW42)          Discovered 2000-Jan-04 by LINEAR at Socorro
Reference: 20080122/Numbers.arcLast Updated: 2008-01-28
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-Jan-27 11:36 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin