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 ]  
607 Jenny (A906 SH)
Classification: Main-belt Asteroid          SPK-ID: 2000607
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 84 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07332756519983243 3.3906e-08  
a 2.852537360681664 1.0264e-08 au
q 2.643367741381322 9.6313e-08 au
i 10.11003106281282 3.7587e-06 deg
node 285.2469679778949 2.1802e-05 deg
peri 290.9965527643511 3.4387e-05 deg
M 2.11696098989346 2.6242e-05 deg
tp 2458990.152014937684
(2020-May-20.65201494)
0.00012828 TDB
period 1759.727571844012
4.82
9.498e-06
2.6e-08
d
yr
n .2045771207771424 1.1042e-09 deg/d
Q 3.061706979982007 1.1017e-08 au
  Orbit Determination Parameters
   # obs. used (total)      2798  
   data-arc span      41664 days (114.07 yr)  
   first obs. used      1906-09-18  
   last obs. used      2020-10-13  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .40798  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-13 04:27:47  

Additional Information
 Earth MOID = 1.65526 au 
 Jupiter MOID = 2.04332 au 
 T_jup = 3.278 
[ 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 9.98   n/a E2021B10  
diameter diameter 67.520 km 1.917 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2014ApJ...791..121M)  
rotation period rot_per 8.521 h n/a LCDB (Rev. 2020-October); Warner et al., 2009 Published Reference List:
[Behrend, R. (2007) Observatoire de Geneve web site, http://obswww.unige.ch/~behrend/page_cou.html]
[Warner, B.D. (2008) Minor Planet Bull. 35, 56-60.]
[Warner, B.D. (2011) Minor Planet Bull. 38, 96-101.]
[Stephens, R.D. (2014) Minor Planet Bull. 41, 92-95.]
[Behrend, R. (2017) Observatoire de Geneve web site, http://obswww.unige.ch/~behrend/page_cou.html]
[Stephens, Robert D.; Warner, Brian D. (2018) Minor Planet Bull. 45, 168-171.]
geometric albedo albedo 0.039   0.006 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2014ApJ...791..121M)  

607 Jenny (A906 SH)          Discovered 1906-Sep-18 by Kopff, A. at Heidelberg
Reference: DISCOVERY.DBLast Updated: 2003-08-29

[ hide close-approach data ]
Close-Approach Data   ...sorted by Date/Time (TDB)
Date/Time (TDB) Time Uncertainty
(days_HH:MM)
Body Nominal Distance (au) Minimum Distance (au) Maximum Distance (au) V-relative (km/s) V-infinity (km/s) JD (TDB) Time Uncertainty (minutes) Semi-major axis (km) Semi-minor axis (km) range-LOV angle (deg) N-sigma BP Orbit Ref. Reference Modified
1939-Jun-09 11:57 < 00:01 Psych 0.0406426762008181 0.0406357004103515 0.0406496519923171 5.2488644677841 5.24886441106811 2429423.998134844 0.506482264109523 347.801121000325 36.3303387020016 -1.62767705910976 18099.0345973838 T 84 CATAB v2.0f-lin.ifort 2020-Nov-13 04:27:54 2020-Nov-13 04:27
2074-May-04 23:34 < 00:01 Psych 0.0438606903498585 0.0438563993824233 0.0438649822556618 5.51373196090043 5.51373191087025 2478697.481702968 0.705383565022254 388.854350441614 37.2567139718023 -57.0302769989073 147965.23731917 T 84 CATAB v2.0f-lin.ifort 2020-Nov-13 04:27:54 2020-Nov-13 04:27

Alternate Designations
 A906 SH = 1940 TH = 1948 JD 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-Feb-25 05:27 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin