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 ]  
3624 Mironov (1982 TH2)
Classification: Main-belt Asteroid          SPK-ID: 2003624
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 37 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1206395831017841 1.0132e-08  
a 2.357335096375114 7.058e-09 au
q 2.072947173117216 2.2649e-08 au
i 4.17127893768112 2.9928e-07 deg
node 5.926979050661194 1.4725e-05 deg
peri 50.03034748083809 1.9093e-05 deg
M 180.8967989247842 1.03e-05 deg
tp 2459858.205172273336
(2022-Oct-05.70517227)
3.88e-05 TDB
period 1321.996818577049
3.62
5.9372e-06
1.626e-08
d
yr
n .2723153300682609 1.223e-09 deg/d
Q 2.641723019633011 7.9095e-09 au
  Orbit Determination Parameters
   # obs. used (total)      2226  
   data-arc span      21800 days (59.69 yr)  
   first obs. used      1960-10-17  
   last obs. used      2020-06-24  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .43659  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-12 15:20:57  

Additional Information
 Earth MOID = 1.08643 au 
 Jupiter MOID = 2.66878 au 
 T_jup = 3.540 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.09   n/a E2021B10  
diameter diameter 8.292 km 1.823 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2017AJ....154..168M)  
rotation period rot_per 27.703 h n/a LCDB (Rev. 2020-October); Warner et al., 2009 Result based on less than full coverage, so that the period may be wrong by 30 percent or so.
Published Reference List:
[Erasmus, N.; Navarro-Meza, S.; McNeill, A.; Trilling, D.E.; et al. (2020) Ap. J. Suppl. Ser. 247, A13.]
geometric albedo albedo 0.038   0.016 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2017AJ....154..168M)  

3624 Mironov (1982 TH2)          Discovered 1982-Oct-14 by Zhuravleva, L. at Nauchnyj
and L. G. Karachkina.
Reference: DISCOVERY.DBLast Updated: 2003-08-29

Alternate Designations
 1982 TH2 = 1971 UD2 = 1978 PL3 = 1978 RG3 = 1980 DW3 = 9510 P-L 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-Jun-16 02:51 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin