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 ]  
3577 Putilin (1969 TK)
Classification: Outer Main-belt Asteroid          SPK-ID: 2003577
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ hide orbit diagram ]

For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


[ revert to old Java-based viewer ]

Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 34 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1958811849348124 3.1516e-08  
a 3.94274114015405 2.6416e-08 au
q 3.170432333729442 1.2109e-07 au
i 3.742221542398016 3.4944e-06 deg
node 280.1660515507552 6.9506e-05 deg
peri 179.5742989936028 7.0406e-05 deg
M 85.20800005154209 1.1325e-05 deg
tp 2458323.679203353451
(2018-Jul-24.17920335)
8.8303e-05 TDB
period 2859.537680093079
7.83
2.8738e-05
7.868e-08
d
yr
n .1258944767562153 1.2652e-09 deg/d
Q 4.715049946578659 3.1591e-08 au
  Orbit Determination Parameters
   # obs. used (total)      2810  
   data-arc span      21434 days (58.68 yr)  
   first obs. used      1961-10-10  
   last obs. used      2020-06-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .39628  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jun-23 15:59:04  

Additional Information
 Earth MOID = 2.18731 au 
 Jupiter MOID = .473256 au 
 T_jup = 3.023 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457037.5 (2015-Jan-15.0) TDB
Reference: JPL 34 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1975055006226169 3.149e-08  
q 3.167619740277212 1.2139e-07 au
tp 2458323.747351956641
(2018-Jul-24.24735196)
8.7631e-05 TDB
node 280.2168572039241 6.9473e-05 deg
peri 179.696722000511 7.0359e-05 deg
i 3.742721597660335 3.4947e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      2810  
   data-arc span      21434 days (58.68 yr)  
   first obs. used      1961-10-10  
   last obs. used      2020-06-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .39628  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jun-23 15:59:04  

Additional Information
 Jupiter MOID = .473256 au 
 T_jup = 3.023 
Orbit Covariance (6×6)
  e q tp node peri i
e 9.915894993911182E-16 -3.766811871656821E-15 -5.900102928726658E-15 -1.58141150963265E-15 -3.540311081098756E-14 -1.008113534810209E-16
q -3.766811871656821E-15 1.473507954308082E-14 4.106444030018388E-13 1.001303480890576E-14 1.494543304124952E-13 8.556325432501199E-16
tp -5.900102928726658E-15 4.106444030018388E-13 7.679137946247314E-9 -5.118343834295169E-12 1.009236795829811E-9 -1.100172427611313E-12
node -1.58141150963265E-15 1.001303480890576E-14 -5.118343834295169E-12 4.826551470760362E-9 -4.816883863991571E-9 -4.794479772672927E-12
peri -3.540311081098756E-14 1.494543304124952E-13 1.009236795829811E-9 -4.816883863991571E-9 4.950323563823382E-9 4.611139600883319E-12
i -1.008113534810209E-16 8.556325432501199E-16 -1.100172427611313E-12 -4.794479772672927E-12 4.611139600883319E-12 1.221298407903263E-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 10.4   n/a MPO347550  
diameter diameter 49.135 km 0.290 urn:nasa:pds:neowise_diameters_albedos::2.0[hildas] (http://adsabs.harvard.edu/abs/2012ApJ...744..197G)  
rotation period rot_per 18.239 h n/a LCDB (Rev. 2019-August); Warner et al., 2009 Published Reference List:
[Brinsfield, J.W. (2011) Minor Planet Bull. 38, 154-155.]
[Warner, B.D.; Stephens, R.D. (2019) Minor Planet Bull. 46-4, submitted. (Hildas)]
geometric albedo albedo 0.051   0.009 urn:nasa:pds:neowise_diameters_albedos::2.0[hildas] (http://adsabs.harvard.edu/abs/2012ApJ...744..197G)  

3577 Putilin (1969 TK)          Discovered 1969-Oct-07 by Chernykh, L. at Nauchnyj
Reference: DISCOVERY.DBLast Updated: 2003-08-29

[ show close-approach data ]
Alternate Designations
 1969 TK = 1961 TX = 1969 TZ7 = 1969 UV2 = 1970 XH = 1977 RP5 = 1980 FW9 = 1985 RM2 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Aug-05 19:47 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin