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 ]  
1590 Tsiolkovskaja (1933 NA)
Classification: Main-belt Asteroid          SPK-ID: 2001590
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 39 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1572473483538966 2.5005e-08  
a 2.230097887314481 4.4368e-09 au
q 1.879420907964652 5.5557e-08 au
i 4.351046194202032 3.5239e-06 deg
node 226.5240688038864 3.9746e-05 deg
peri 52.54908926601202 4.1587e-05 deg
M 38.53960741894417 1.2706e-05 deg
tp 2458870.276578471848
(2020-Jan-21.77657847)
4.2809e-05 TDB
period 1216.422140488403
3.33
3.6301e-06
9.939e-09
d
yr
n .2959498910924601 8.8318e-10 deg/d
Q 2.58077486666431 5.1344e-09 au
  Orbit Determination Parameters
   # obs. used (total)      3545  
   data-arc span      41296 days (113.06 yr)  
   first obs. used      1907-10-04  
   last obs. used      2020-10-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .43456  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-13 04:17:29  

Additional Information
 Earth MOID = .866915 au 
 Jupiter MOID = 2.53746 au 
 T_jup = 3.623 
[ 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 11.7   n/a MPO365263  
diameter diameter 10.300 km 0.076 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2014ApJ...791..121M)  
rotation period rot_per 6.731 h n/a LCDB (Rev. 2019-August); Warner et al., 2009 Published Reference List:
[Lagerkvist, C.-I. (1978) Astron. Astrophys. Suppl. Ser. 31, 361-381.]
[Warner, B.D. (2008) Minor Planet Bull. 35, 67-71.]
[Carbo, L.; Green, D.; Kragh, K.; Krotz, J.; et al. (2009) Minor Planet Bull. 36, 152-157.]
[Kryszczynska, A.; Colas, F.; Polinska, M.; Hirsch, R.; et al. (2012) Astron. Astrophys. 546, A72.]
[Klinglesmith III, D.A.; Hendrickx, S. (2018) Minor Planet Bull. 45, 162-165.]
geometric albedo albedo 0.291   0.036 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2014ApJ...791..121M)  

1590 Tsiolkovskaja (1933 NA)          Discovered 1933-Jul-01 by Neujmin, G. at Simeis
Reference: DISCOVERY.DBLast Updated: 2003-08-29

Alternate Designations
 1933 NA = 1933 OU = 1936 HB = 1937 VE = 1940 RN = 1940 RX = 1943 OD = 1950 SF = A907 TB = A913 MC 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Nov-28 15:18 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin