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 ]  
35056 Cullers (1984 ST)
Classification: Mars-crossing Asteroid          SPK-ID: 2035056
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 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3223045100603965 3.9614e-08  
a 2.444200877811552 1.2386e-08 au
q 1.656423911399309 9.3774e-08 au
i 23.50318567345793 7.3349e-06 deg
node 344.164959197688 9.0528e-06 deg
peri 59.83551422296679 1.7455e-05 deg
M 106.6068422941328 1.7702e-05 deg
tp 2458587.180067873822
(2019-Apr-13.68006787)
6.6015e-05 TDB
period 1395.737575219535
3.82
1.0609e-05
2.905e-08
d
yr
n .2579281423611282 1.9605e-09 deg/d
Q 3.231977844223796 1.6377e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1231  
   data-arc span      16396 days (44.89 yr)  
   first obs. used      1975-06-08  
   last obs. used      2020-04-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .44798  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 07:59:06  

Additional Information
 Earth MOID = .758049 au 
 Jupiter MOID = 2.58438 au 
 T_jup = 3.319 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457307.5 (2015-Oct-12.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3202611121982976 3.9456e-08  
q 1.662149082256615 9.3271e-08 au
tp 2457189.560377388945
(2015-Jun-16.06037739)
5.8432e-05 TDB
node 344.2534052484384 9.0375e-06 deg
peri 59.62958803884264 1.7609e-05 deg
i 23.52641769807212 7.3389e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      1231  
   data-arc span      16396 days (44.89 yr)  
   first obs. used      1975-06-08  
   last obs. used      2020-04-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .44798  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 07:59:06  

Additional Information
 Jupiter MOID = 2.58438 au 
 T_jup = 3.319 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.556737865094484E-15 -3.667221398655156E-15 2.947221725575597E-13 4.024436100436695E-15 -3.080820176260655E-14 -3.995044645254501E-15
q -3.667221398655156E-15 8.699543498556407E-15 -3.387345502537885E-13 -1.171347458142802E-14 1.629266853104945E-13 8.790963750426111E-15
tp 2.947221725575597E-13 -3.387345502537885E-13 3.414258428020745E-9 -1.939467224054868E-11 8.750657557766581E-10 -1.265037789529582E-11
node 4.024436100436695E-15 -1.171347458142802E-14 -1.939467224054868E-11 8.167707982315643E-11 -7.98711391255066E-11 -1.856257724394744E-11
peri -3.080820176260655E-14 1.629266853104945E-13 8.750657557766581E-10 -7.98711391255066E-11 3.100771312434513E-10 1.440551602762222E-11
i -3.995044645254501E-15 8.790963750426111E-15 -1.265037789529582E-11 -1.856257724394744E-11 1.440551602762222E-11 5.385982593614038E-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 14.0   n/a MPO365665  
diameter diameter 4.588 km 0.557 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2016AJ....152...63N)  
geometric albedo albedo 0.254   0.055 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2016AJ....152...63N)  

35056 Cullers           Discovered 1984 Sept. 28 by C. S. Shoemaker and E. M. Shoemaker at Palomar.
Kent Cullers (b. 1949), the world's first totally blind physicist, devotes his expertise to opening the universe to the blind and encouraging their participation in science. Cullers has made advances in the visualization of graphs, diagrams and elements unique to scientific concepts.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20050523/MPCPages.arcLast Updated: 2005-07-21

[ show close-approach data ]
Alternate Designations
 1984 ST = 1999 UK38 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Oct-29 15:39 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin