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
IMPORTANT: The SSD Announcement email list is now available. Major changes are coming in the near future, including possible hostname and/or URL changes. To be notified of such changes, subscribe to this email list.

Please visit this page for more details.


JPL Small-Body Database Browser
Search: [ help ]  
35107 (1991 VH)
Classification: Apollo [NEO, PHA]          SPK-ID: 2035107
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 369 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1442544541943361 1.9764e-08  
a 1.137453251160994 1.3707e-09 au
q .9733705532431919 2.3049e-08 au
i 13.91042622956074 3.2723e-06 deg
node 139.3565098122205 6.6365e-06 deg
peri 206.9420795001718 1.0191e-05 deg
M 275.3676535718642 8.8989e-06 deg
tp 2458704.667596231450
(2019-Aug-09.16759623)
1.1086e-05 TDB
period 443.0969508232283
1.21
8.0092e-07
2.193e-09
d
yr
n .812463275432515 1.4686e-09 deg/d
Q 1.301535949078796 1.5684e-09 au
  Orbit Determination Parameters
   # obs. used (total)      2841  
   # delay obs. used      3  
   # Doppler obs. used      0  
   data-arc span      10203 days (27.93 yr)  
   first obs. used      1991-11-09  
   last obs. used      2019-10-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .34157  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Oct-17 06:53:44  

Additional Information
 Earth MOID = .026301 au 
 Jupiter MOID = 3.98119 au 
 T_jup = 5.473 
[ 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 16.7   n/a MPO337547  
diameter diameter 0.929 km 0.035 urn:nasa:pds:neowise_diameters_albedos::2.0[neos] (http://adsabs.harvard.edu/abs/2016AJ....152...63N)  
rotation period rot_per 2.6236 h n/a LCDB (Rev. 2019-January); Warner et al., 2009 Published Reference List:
[Pravec, P.; Wolf, M.; Sarounova, L. (1997) IAUC 6607.]
[Pravec, P.; Wolf, M.; Sarounova, L. (1998) Icarus 133, 79-88.]
[Pravec, P.; et al. (2006) Icarus 181, 63-93.]
[Vander Haagen, G. (2010) Minor Planet Bull. 37, 36.]
[Warner, B.D. (2014) Minor Planet Bull. 41, 157-168.]
geometric albedo albedo 0.408   0.048 urn:nasa:pds:neowise_diameters_albedos::2.0[neos] (http://adsabs.harvard.edu/abs/2015ApJ...814..117N)  
SMASSII spectral type spec_B Sk   n/a EAR-A-5-DDR-TAXONOMY-V4.0 based on a high-resolution spectrum by Xu et al. (1995) or Bus and Binzel (2002)

35107 (1991 VH)          Discovered 1991-Nov-09 by McNaught, R. H. at Siding Spring
Reference: 20020227/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2019-Oct-17 17:11 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin