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593 Titania (A906 FK)
Classification: Main-belt Asteroid          SPK-ID: 2000593
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 37 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2168384592649918 1.4068e-08  
a 2.698544025064181 8.0456e-09 au
q 2.113395896410515 3.9924e-08 au
i 16.90200449663047 2.0944e-07 deg
node 75.94812956777909 1.7522e-06 deg
peri 31.01698226390018 1.8916e-06 deg
M 317.8033823514976 2.8969e-06 deg
tp 2459190.287597566406
(2020-Dec-06.78759757)
1.3536e-05 TDB
period 1619.17089405224
4.43
7.2412e-06
1.983e-08
d
yr
n .2223360124137614 9.9433e-10 deg/d
Q 3.283692153717848 9.7902e-09 au
  Orbit Determination Parameters
   # obs. used (total)      2194  
   data-arc span      41864 days (114.62 yr)  
   first obs. used      1906-03-20  
   last obs. used      2020-10-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .33241  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-13 04:27:55  

Additional Information
 Earth MOID = 1.14575 au 
 Jupiter MOID = 1.98967 au 
 T_jup = 3.274 
[ 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 9.4   n/a MPO502158 IRAS observations used: 13
magnitude slope G 0.06   n/a PDS3 (MPC 17259) Fit
diameter diameter 70.145 km 0.767 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  
rotation period rot_per 9.8968 h n/a LCDB (Rev. 2019-August); Warner et al., 2009 Published Reference List:
[Zappala, V.; Scaltriti, F.; Di Martino, M. (1983) Icarus 56, 325-344.]
[Harris, A.W.; Young, J.W. (1989) Icarus 81, 314-364.]
[Behrend, R. (2017) Observatoire de Geneve web site, http://obswww.unige.ch/~behrend/page_cou.html]
[Mas, V.; Fornas, G.; Lozano, J.; Rodrigo, O.; et al. (2018) Minor Planet Bull. 45, 76-82.]
geometric albedo albedo 0.070   0.008 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  
B-V BV 0.657   0.038 EAR-A-5-DDR-UBV-MEAN-VALUES-V1.2 #obs=3; phase (min.=8.84, mean=11.46, max.=14.79) deg.
U-B UB 0.314   0.029 EAR-A-5-DDR-UBV-MEAN-VALUES-V1.2 #obs=3; phase (min.=8.84, mean=11.46, max.=14.79) deg.
Tholen spectral type spec_T C   n/a EAR-A-5-DDR-TAXONOMY-V4.0 used 7 color indices

593 Titania (A906 FK)          Discovered 1906-Mar-20 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
1925-Aug-26 10:46 00:01 Jupiter 1.99967430956417 1.99967408760671 1.99967453152596 3.4751133397431 3.35100764729352 2424388.948837504 1.15503194384312 163.796182090694 3.84460090045995 84.599685450188 18984059.457519 T 37 CATAB v2.0f-lin.ifort 2020-Nov-13 04:28:02 2020-Nov-13 04:28
1961-Jan-15 18:02 < 00:01 Jupiter 1.98338202054268 1.98338190325464 1.98338213783105 3.64996819978673 3.53102654683425 2437315.251278674 0.670031430665613 99.1040997844176 4.43753183167495 87.1855034889828 16893208.8143746 T 37 CATAB v2.0f-lin.ifort 2020-Nov-13 04:28:02 2020-Nov-13 04:28
1996-Jun-07 05:32 < 00:01 Jupiter 1.99559322953892 1.99559311655717 1.99559334252078 3.82068571441222 3.7079302008408 2450241.730433495 0.223121293579883 38.433964661176 3.99987061129174 84.9427364975318 18361401.7810871 T 37 CATAB v2.0f-lin.ifort 2020-Nov-13 04:28:02 2020-Nov-13 04:28

Alternate Designations
 A906 FK = 1930 SD1 = 1932 BR 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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