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 ]  
6599 Tsuko (1988 PV)
Classification: Main-belt Asteroid          SPK-ID: 2006599
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 30 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2126068142307586 3.0256e-08  
a 2.267172374526831 6.1019e-09 au
q 1.785156078666697 6.7257e-08 au
i 5.182766037112678 3.9171e-06 deg
node 223.184454073563 3.5288e-05 deg
peri 115.8534703720778 3.6545e-05 deg
M 103.956863751861 9.3165e-06 deg
tp 2458640.439146512197
(2019-Jun-05.93914651)
3.1819e-05 TDB
period 1246.88166396602
3.41
5.0338e-06
1.378e-08
d
yr
n .2887202614359808 1.1656e-09 deg/d
Q 2.749188670386965 7.3992e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1933  
   data-arc span      15171 days (41.54 yr)  
   first obs. used      1978-10-04  
   last obs. used      2020-04-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50062  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 02:35:52  

Additional Information
 Earth MOID = .784165 au 
 Jupiter MOID = 2.67026 au 
 T_jup = 3.580 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456669.5 (2014-Jan-12.0) TDB
Reference: JPL 30 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2130477908078848 3.0298e-08  
q 1.784095027781749 6.7414e-08 au
tp 2456147.793824831113
(2012-Aug-08.29382483)
3.0476e-05 TDB
node 223.224477850013 3.5296e-05 deg
peri 115.9338432203676 3.6547e-05 deg
i 5.181790337163418 3.9176e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      1933  
   data-arc span      15171 days (41.54 yr)  
   first obs. used      1978-10-04  
   last obs. used      2020-04-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50062  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 02:35:52  

Additional Information
 Jupiter MOID = 2.67026 au 
 T_jup = 3.580 
Orbit Covariance (6×6)
  e q tp node peri i
e 9.179493188241344E-16 -2.037770703408303E-15 1.920863793907081E-13 -6.124774340816696E-15 5.720591416983578E-14 -1.273367796947616E-17
q -2.037770703408303E-15 4.544615836523003E-15 -4.443678184394636E-13 1.289004829620177E-14 -1.290699227364696E-13 5.366468078398255E-17
tp 1.920863793907081E-13 -4.443678184394636E-13 9.287627759657188E-10 -1.207297185820414E-11 2.954371705606919E-10 -8.581878722642569E-14
node -6.124774340816696E-15 1.289004829620177E-14 -1.207297185820414E-11 1.24580671724929E-9 -1.243980468275391E-9 -3.917759006531749E-12
peri 5.720591416983578E-14 -1.290699227364696E-13 2.954371705606919E-10 -1.243980468275391E-9 1.335655215291191E-9 3.891516407984824E-12
i -1.273367796947616E-17 5.366468078398255E-17 -8.581878722642569E-14 -3.917759006531749E-12 3.891516407984824E-12 1.534726427389479E-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 14.2   n/a MPO347577  
diameter diameter 3.395 km 0.684 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2016AJ....152...63N)  
geometric albedo albedo 0.326   0.146 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2016AJ....152...63N)  

6599 Tsuko (1988 PV)          Discovered 1988-Aug-08 by Endate, K., Watanabe, K. at Kitami
Reference: DISCOVERY.DBLast Updated: 2003-08-29

Alternate Designations
 1988 PV = 1978 TE3 = 1991 JU3 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Oct-26 05:27 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin