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 ]  
14050 (1995 YH1)
Classification: Main-belt Asteroid          SPK-ID: 2014050
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 40 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .131221604275905 1.4909e-08  
a 2.283630275966373 6.3344e-09 au
q 1.983968647581038 3.515e-08 au
i 3.49612273113604 4.7782e-07 deg
node 276.8432704080477 9.5768e-06 deg
peri 101.532473501167 1.1427e-05 deg
M 156.724042769542 6.2087e-06 deg
tp 2458651.755424277222
(2019-Jun-17.25542428)
2.1541e-05 TDB
period 1260.483355133254
3.45
5.2445e-06
1.436e-08
d
yr
n .2856047234054446 1.1883e-09 deg/d
Q 2.583291904351708 7.1656e-09 au
  Orbit Determination Parameters
   # obs. used (total)      2004  
   data-arc span      10786 days (29.53 yr)  
   first obs. used      1991-09-11  
   last obs. used      2021-03-23  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .48605  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 01:40:08  

Additional Information
 Earth MOID = .988098 au 
 Jupiter MOID = 2.88674 au 
 T_jup = 3.590 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456573.5 (2013-Oct-08.0) TDB
Reference: JPL 40 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1317268816674023 1.4885e-08  
q 1.982498285856126 3.5074e-08 au
tp 2456129.292194207826
(2012-Jul-20.79219421)
2.3316e-05 TDB
node 276.9678371569513 9.5919e-06 deg
peri 101.0798241233722 1.1408e-05 deg
i 3.493728466113999 4.7731e-07 deg
  Orbit Determination Parameters
   # obs. used (total)      2004  
   data-arc span      10786 days (29.53 yr)  
   first obs. used      1991-09-11  
   last obs. used      2021-03-23  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .48605  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 01:40:08  

Additional Information
 Jupiter MOID = 2.88674 au 
 T_jup = 3.590 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.215561731881257E-16 -5.157916021434927E-16 9.811780086758739E-14 1.890145956304995E-15 4.466931006346294E-14 8.285476680736693E-16
q -5.157916021434927E-16 1.230153328540477E-15 -2.763338340960484E-13 -6.033830165000743E-15 -1.105088606155293E-13 -1.94752845621265E-15
tp 9.811780086758739E-14 -2.763338340960484E-13 5.436141353803759E-10 3.227699028873854E-11 1.446871085318838E-10 -1.954369616870176E-12
node 1.890145956304995E-15 -6.033830165000743E-15 3.227699028873854E-11 9.200510970622374E-11 -8.052836842132057E-11 -1.929735373910632E-12
peri 4.466931006346294E-14 -1.105088606155293E-13 1.446871085318838E-10 -8.052836842132057E-11 1.301387199177364E-10 1.351716056018177E-12
i 8.285476680736693E-16 -1.94752845621265E-15 -1.954369616870176E-12 -1.929735373910632E-12 1.351716056018177E-12 2.278284896084173E-13

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.12   n/a MPCxxxxx  
diameter diameter 4.528 km 0.142 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.237   0.037 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

14050 (1995 YH1)          Discovered 1995-Dec-21 by Kobayashi, T. at Oizumi
Reference: 20000320/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1995 YH1 = 1991 RD14 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-May-13 04:10 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin