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
IMPORTANT: The SSD Announcement email list is now available. Major changes are coming in the near future, including possible hostname and/or URL changes. To be notified of such changes, subscribe to this email list.

Please visit this page for more details.


JPL Small-Body Database Browser
Search: [ help ]  
34228 (2000 QF90)
Classification: Main-belt Asteroid          SPK-ID: 2034228
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2125284841046372 4.8038e-08  
a 3.154788120505961 2.1192e-08 au
q 2.484305783583511 1.5389e-07 au
i 9.9411473737562 5.6092e-06 deg
node 322.1767852520305 2.395e-05 deg
peri 355.721007999272 2.5838e-05 deg
M 197.9702108049514 1.0118e-05 deg
tp 2459921.683368251440
(2022-Dec-08.18336825)
6.1281e-05 TDB
period 2046.697796855816
5.60
2.0622e-05
5.646e-08
d
yr
n .1758930901049682 1.7723e-09 deg/d
Q 3.82527045742841 2.5696e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1094  
   data-arc span      10202 days (27.93 yr)  
   first obs. used      1992-02-27  
   last obs. used      2020-02-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54655  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 03:23:42  

Additional Information
 Earth MOID = 1.47128 au 
 Jupiter MOID = 1.50231 au 
 T_jup = 3.148 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456865.5 (2014-Jul-27.0) TDB
Reference: JPL 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2088150072130656 4.753e-08  
q 2.503089179015244 1.5133e-07 au
tp 2457874.005860704995
(2017-Apr-30.50586070)
5.6366e-05 TDB
node 322.2236374481498 2.393e-05 deg
peri 355.0535082000083 2.5942e-05 deg
i 9.935420772191277 5.6015e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      1094  
   data-arc span      10202 days (27.93 yr)  
   first obs. used      1992-02-27  
   last obs. used      2020-02-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54655  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 03:23:42  

Additional Information
 Jupiter MOID = 1.50231 au 
 T_jup = 3.148 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.259094161320397E-15 -7.147508007340982E-15 7.797298963212762E-13 -6.289510902434175E-16 9.544999112493748E-14 -4.427715189174647E-15
q -7.147508007340982E-15 2.290227615164391E-14 -2.356186666497275E-12 6.58770975197563E-15 -3.223622325674078E-13 1.573225092435627E-14
tp 7.797298963212762E-13 -2.356186666497275E-12 3.177144381750319E-9 -8.422732801678578E-12 5.710326865189586E-10 -5.218956474265578E-12
node -6.289510902434175E-16 6.58770975197563E-15 -8.422732801678578E-12 5.726682385185398E-10 -5.648225188396789E-10 2.265518252184012E-11
peri 9.544999112493748E-14 -3.223622325674078E-13 5.710326865189586E-10 -5.648225188396789E-10 6.729781542848849E-10 -2.317895041799107E-11
i -4.427715189174647E-15 1.573225092435627E-14 -5.218956474265578E-12 2.265518252184012E-11 -2.317895041799107E-11 3.137667600757529E-11

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 13.7   n/a MPO385030  
diameter diameter 10.442 km 0.185 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.064   0.008 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

34228 (2000 QF90)          Discovered 2000-Aug-25 by LINEAR at Socorro
Reference: 20020128/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2000 QF90 = 1998 FS134 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Apr-04 19:03 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin