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 ]  
1371 Resi (1935 QJ)
Classification: Outer Main-belt Asteroid          SPK-ID: 2001371
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 34 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1189941871873192 3.1075e-08  
a 3.201272526075242 1.5814e-08 au
q 2.820339703869822 1.0396e-07 au
i 16.42907362479528 4.5696e-06 deg
node 185.1445375079338 1.2395e-05 deg
peri 103.3848052436061 2.4248e-05 deg
M 305.897822922835 2.2404e-05 deg
tp 2459314.908760731943
(2021-Apr-10.40876073)
0.00013104 TDB
period 2092.099800384418
5.73
1.5503e-05
4.244e-08
d
yr
n .1720759210119187 1.2751e-09 deg/d
Q 3.582205348280662 1.7696e-08 au
  Orbit Determination Parameters
   # obs. used (total)      2246  
   data-arc span      31861 days (87.23 yr)  
   first obs. used      1933-03-24  
   last obs. used      2020-06-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .44737  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jun-23 15:30:20  

Additional Information
 Earth MOID = 1.86259 au 
 Jupiter MOID = 1.77135 au 
 T_jup = 3.119 
[ show covariance matrix ]

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 11.8   n/a MPO473782  
diameter diameter 27.155 km 0.204 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2014ApJ...791..121M)  
geometric albedo albedo 0.057   0.009 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  

1371 Resi (1935 QJ)          Discovered 1935-Aug-31 by Reinmuth, K. at Heidelberg
Reference: DISCOVERY.DBLast Updated: 2003-08-29

[ show close-approach data ]
Alternate Designations
 1935 QJ = 1933 FD1 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Jul-10 16:45 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin