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3883 Verbano (1972 RQ)
Classification: Main-belt Asteroid          SPK-ID: 2003883
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 46 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1225382491793363 1.7497e-08  
a 2.611794502271163 1.0064e-08 au
q 2.291749776746639 4.4425e-08 au
i 12.84430114497874 8.4657e-07 deg
node 169.1601607199918 5.3277e-06 deg
peri 182.6310701635223 1.0471e-05 deg
M 157.8160303694988 7.9225e-06 deg
tp 2458524.641863862928
(2019-Feb-10.14186386)
3.2536e-05 TDB
period 1541.725060753843
4.22
8.911e-06
2.44e-08
d
yr
n .2335046689997853 1.3496e-09 deg/d
Q 2.931839227795688 1.1297e-08 au
  Orbit Determination Parameters
   # obs. used (total)      2806  
   data-arc span      31602 days (86.52 yr)  
   first obs. used      1934-09-06  
   last obs. used      2021-03-15  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .41651  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-12 15:41:19  

Additional Information
 Earth MOID = 1.2843 au 
 Jupiter MOID = 2.50445 au 
 T_jup = 3.363 
[ 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 11.76   n/a E2021B10  
diameter diameter 11.805 km 0.292 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2014ApJ...791..121M)  
rotation period rot_per 50.8 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:
[Franco, L.; Marchini, A.; Papini, R. (2015) Minor Planet Bull. 42, 114.]
geometric albedo albedo 0.229   0.027 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  

3883 Verbano (1972 RQ)          Discovered 1972-Sep-07 by Chernykh, N. at Nauchnyj
Reference: DISCOVERY.DBLast Updated: 2003-08-29

[ show close-approach data ]
Alternate Designations
 1972 RQ = 1934 RC1 = 1954 HF = 1966 CX = 1972 TG5 = 1979 HW1 = 1979 JD = 1983 ET 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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