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3608 Kataev (1978 SD1)
Classification: Outer Main-belt Asteroid          SPK-ID: 2003608
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 41 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .144988143535093 3.379e-08  
a 3.383483790491717 2.2672e-08 au
q 2.892918757027243 1.2276e-07 au
i 11.02006627017474 4.0869e-06 deg
node 78.59963890084541 1.9046e-05 deg
peri 235.9912701906296 2.4637e-05 deg
M 324.0235845317636 1.7059e-05 deg
tp 2459427.674701670490
(2021-Aug-01.17470167)
0.0001083 TDB
period 2273.236272623725
6.22
2.2849e-05
6.256e-08
d
yr
n .1583645326864748 1.5918e-09 deg/d
Q 3.87404882395619 2.596e-08 au
  Orbit Determination Parameters
   # obs. used (total)      2451  
   data-arc span      19878 days (54.42 yr)  
   first obs. used      1966-10-19  
   last obs. used      2021-03-22  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .40953  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-03 21:06:00  

Additional Information
 Earth MOID = 1.89507 au 
 Jupiter MOID = 1.45044 au 
 T_jup = 3.104 
[ 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 11.46   n/a E2021B10  
rotation period rot_per 5.022 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:
[Waszczak, A.; Chang, C.-K.; Ofeck, E.O.; Laher, F.; et al. (2015) Astron. J. 150, A75.]

3608 Kataev (1978 SD1)          Discovered 1978-Sep-27 by Chernykh, L. at Nauchnyj
Reference: DISCOVERY.DBLast Updated: 2003-08-29

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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
1906-May-17 17:15 00:05 Jupiter 1.3781943217453 1.37819242890641 1.37819621458458 2.71005220186578 2.47289420474588 2417348.219093415 5.19903559549581 150.878206025648 67.9041774405778 74.3886581198709 1256611.42347724 T 41 CATAB v2.0g-lin.ifort 2021-May-03 21:06:23 2021-May-03 21:06
1919-Jan-09 17:11 00:04 Jupiter 1.34084080627413 1.34084028128376 1.34084133128386 2.44291635442721 2.16896758074888 2421968.215629265 3.78364860771538 342.363813917556 18.6461057656961 -81.644015522013 1870926.62697687 T 41 CATAB v2.0g-lin.ifort 2021-May-03 21:06:23 2021-May-03 21:06
1931-Sep-10 23:36 00:03 Jupiter 1.46861847578633 1.46861714270872 1.46861980888173 1.90746000926572 1.57635910809565 2426595.483292759 3.3156199871262 311.638383459394 92.5759149681344 -57.3073256828741 1298819.42162588 T 41 CATAB v2.0g-lin.ifort 2021-May-03 21:06:23 2021-May-03 21:06
1944-Jul-24 18:54 00:03 Jupiter 1.69857346028836 1.69857217733483 1.69857474328678 1.24609010441524 0.745256044972104 2431296.287239139 3.05917158352397 651.374776769602 308.785354129032 -74.4040505390025 2132744.9272043 T 41 CATAB v2.0g-lin.ifort 2021-May-03 21:06:23 2021-May-03 21:06
1957-Jul-12 16:13 00:02 Jupiter 1.9083908174138 1.90838995614066 1.90839167868793 2.34689042134815 2.14946788931678 2436032.175666410 2.20293376813375 142.572618156802 19.0278864496783 84.8569200181584 1448912.09630899 T 41 CATAB v2.0g-lin.ifort 2021-May-03 21:06:23 2021-May-03 21:06
2034-Nov-09 06:02 < 00:01 Jupiter 1.97363953353906 1.97363891207855 1.97364015499979 3.99130061901923 3.8822860607116 2464275.751486852 0.760583318176139 74.5340393119636 23.5821095045187 -78.0697049725037 3705491.4362819 T 41 CATAB v2.0g-lin.ifort 2021-May-03 21:06:23 2021-May-03 21:06
2047-Oct-30 17:18 00:01 Jupiter 1.66456770520936 1.66456687711787 1.6645685333034 3.24504408284103 3.08425070437439 2469014.220997406 1.21037838026868 158.506961622789 23.991051996145 -79.3784142584348 2530748.51252133 T 41 CATAB v2.0g-lin.ifort 2021-May-03 21:06:23 2021-May-03 21:06
2060-Aug-30 09:34 00:02 Jupiter 1.43060210889169 1.43060151279381 1.43060270498948 2.79488325412434 2.57433955165678 2473701.898536461 1.59917371506414 133.197558947273 25.0272065555499 -88.1126129353086 2201176.50217757 T 41 CATAB v2.0g-lin.ifort 2021-May-03 21:06:23 2021-May-03 21:06
2073-May-10 18:10 00:02 Jupiter 1.39111890365128 1.3911183236216 1.39111948369424 2.29871224291382 2.01651203903025 2478338.256729247 2.28366323432128 262.880991409996 27.2021189677162 -79.942849434175 1840840.54099868 T 41 CATAB v2.0g-lin.ifort 2021-May-03 21:06:23 2021-May-03 21:06
2086-Jan-25 11:30 00:04 Jupiter 1.49499087694071 1.49498941007423 1.49499234382011 1.534600756804 1.10537418314776 2482980.979396257 3.70263051315277 492.557749230078 219.692967803738 -11.9414831165687 783263.892829197 T 41 CATAB v2.0g-lin.ifort 2021-May-03 21:06:23 2021-May-03 21:06
2098-Dec-11 01:40 00:05 Jupiter 1.66101824056518 1.66101619338745 1.66102028775964 0.980556388601403 n/a 2487683.569572181 5.46612613922684 286.459631195475 19.2569240214168 69.4660056591901 12083923.6050868 F 41 CATAB v2.0g-lin.ifort 2021-May-03 21:06:23 2021-May-03 21:06
2111-Nov-12 04:41 00:06 Jupiter 1.82558352178855 1.82558140841463 1.82558563515678 2.30399765839672 2.09295438603375 2492401.695442467 6.04309933836637 137.863520817844 54.1705880395183 72.3784272706423 372526.574914636 T 41 CATAB v2.0g-lin.ifort 2021-May-03 21:06:23 2021-May-03 21:06
2124-Sep-18 20:23 00:06 Jupiter 1.97899374985628 1.97899171521624 1.97899578450127 3.6583290082057 3.53940076935653 2497096.349283698 6.3754752794333 208.655185055414 29.6725693534509 71.9309125995315 1107691.96534966 T 41 CATAB v2.0g-lin.ifort 2021-May-03 21:06:23 2021-May-03 21:06

Alternate Designations
 1978 SD1 = 1966 UO = 1977 LB1 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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