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2520 Novorossijsk (1976 QF1)
Classification: Main-belt Asteroid          SPK-ID: 2002520
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 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 44 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09299247664326811 2.0018e-08  
a 3.105594315201254 1.4225e-08 au
q 2.816797408381436 5.8787e-08 au
i 6.22532905857365 1.239e-06 deg
node 6.570359491508083 7.7563e-06 deg
peri 314.9227599356783 1.2994e-05 deg
M 91.38613567697116 1.0259e-05 deg
tp 2458889.049921542377
(2020-Feb-09.54992154)
5.639e-05 TDB
period 1999.01250765743
5.47
1.3734e-05
3.76e-08
d
yr
n .1800889182138589 1.2373e-09 deg/d
Q 3.394391222021073 1.5547e-08 au
  Orbit Determination Parameters
   # obs. used (total)      3517  
   data-arc span      24473 days (67.00 yr)  
   first obs. used      1954-07-28  
   last obs. used      2021-07-29  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .39594  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Aug-25 21:20:15  

Additional Information
 Earth MOID = 1.80831 au 
 Jupiter MOID = 1.92338 au 
 T_jup = 3.205 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457112.5 (2015-Mar-31.0) TDB
Reference: JPL 44 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0964496643296487 1.938e-08  
q 2.805911420232911 5.6866e-08 au
tp 2456895.883162645727
(2014-Aug-26.38316265)
5.4444e-05 TDB
node 6.765838927393341 7.7306e-06 deg
peri 315.9102875388104 1.2766e-05 deg
i 6.237895826840181 1.2417e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      3517  
   data-arc span      24473 days (67.00 yr)  
   first obs. used      1954-07-28  
   last obs. used      2021-07-29  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .39594  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Aug-25 21:20:15  

Additional Information
 Jupiter MOID = 1.92338 au 
 T_jup = 3.205 
Orbit Covariance (6×6)
  e q tp node peri i
e 3.755941301426857E-16 -1.077117485411812E-15 -5.808723311373976E-13 3.588500883586414E-14 -1.763900744110272E-13 1.308776409542889E-15
q -1.077117485411812E-15 3.233685639747494E-15 1.724162765793401E-12 -1.113857255910002E-13 5.299631264715649E-13 -4.573072052977541E-15
tp -5.808723311373976E-13 1.724162765793401E-12 2.964145021395577E-9 8.909740754280391E-11 5.299464035094474E-10 1.849733914307765E-11
node 3.588500883586414E-14 -1.113857255910002E-13 8.909740754280391E-11 5.976180255843939E-11 -4.567707028911638E-11 3.281915127152286E-12
peri -1.763900744110272E-13 5.299631264715649E-13 5.299464035094474E-10 -4.567707028911638E-11 1.629608480485542E-10 -5.51731994983729E-14
i 1.308776409542889E-15 -4.573072052977541E-15 1.849733914307765E-11 3.281915127152286E-12 -5.51731994983729E-14 1.541695150031174E-12

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 11.88   n/a MPO636100  
diameter diameter 29.946 km 0.262 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  
rotation period rot_per 9.190 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.]
[Pal, A.; Szakats, R.; Kiss, C.; Bodi, A.; et al. (2019) Ap. J. Supl. Ser. 247, id.26.]
geometric albedo albedo 0.045   0.006 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  

2520 Novorossijsk (1976 QF1)          Discovered 1976-Aug-26 by Chernykh, N. at Nauchnyj
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
1907-Jan-24 19:01 00:02 Jupiter 1.94039261305769 1.94039234881044 1.94039287730495 2.84465431329106 2.68682261471483 2417600.292202272 2.40119460788357 13.8351426485814 8.34638928387443 -57.0257121937504 5941293.0506092 T 44 CATAB v2.0g-lin.ifort 2021-Aug-25 21:21:10 2021-Aug-25 21:21
1917-Feb-20 10:17 00:02 Jupiter 1.99235983431692 1.9923595702775 1.99236009835656 3.98061085274603 3.8723367810253 2421279.928777649 2.08526815396796 47.5075018775252 6.33696446299788 -83.147307218833 7302103.3019149 T 44 CATAB v2.0g-lin.ifort 2021-Aug-25 21:21:10 2021-Aug-25 21:21
1978-May-17 12:39 < 00:01 Jupiter 1.94271199546346 1.94271174038046 1.94271225054645 2.85048025008383 2.69318353860601 2443646.027422496 0.792411339054335 11.9520257402914 7.99122118985564 -82.2432736109961 5797517.25216287 T 44 CATAB v2.0g-lin.ifort 2021-Aug-25 21:21:10 2021-Aug-25 21:21
1988-Jun-10 17:36 < 00:01 Jupiter 1.99178528994294 1.99178512984997 1.99178545003592 3.89978298896553 3.78916764992141 2447323.233653056 0.549079284512156 13.370166106333 6.31691307584576 87.3465780093891 7761687.53844987 T 44 CATAB v2.0g-lin.ifort 2021-Aug-25 21:21:10 2021-Aug-25 21:21
2049-Sep-05 09:07 < 00:01 Jupiter 1.94244271669635 1.94244246832441 1.94244296506829 2.86129776238279 2.70460790449806 2469689.879619775 0.826661325424976 12.7048157758814 7.52982099269293 -88.5828457546207 5863290.69312544 T 44 CATAB v2.0g-lin.ifort 2021-Aug-25 21:21:10 2021-Aug-25 21:21
2059-Sep-30 21:11 00:01 Jupiter 1.99321671090349 1.99321648383379 1.99321693797319 3.81676199571863 3.70375040261585 2473367.382619363 1.00885064831835 16.5708940589828 6.57747325614152 -72.7271625795686 6287797.33431932 T 44 CATAB v2.0g-lin.ifort 2021-Aug-25 21:21:10 2021-Aug-25 21:21
2120-Dec-26 07:08 00:02 Jupiter 1.94793824337201 1.94793800586419 1.94793848087983 2.89486007664321 2.74053905729386 2495733.797078273 2.41208493349716 12.9807288385648 7.54880080269952 -88.4485013052114 6292654.48511644 T 44 CATAB v2.0g-lin.ifort 2021-Aug-25 21:21:10 2021-Aug-25 21:21
2131-Jan-21 16:30 00:03 Jupiter 1.99519041085627 1.99519006678931 1.99519075492334 3.73643563514032 3.62103395718808 2499412.187832075 2.57724731013176 33.1714561058868 6.606570247038 -77.5042599408216 5912138.74291534 T 44 CATAB v2.0g-lin.ifort 2021-Aug-25 21:21:10 2021-Aug-25 21:21
2192-Apr-17 19:09 00:04 Jupiter 1.95341310674185 1.95341288142521 1.95341333205848 2.9371144367037 2.78557320627999 2521779.298042297 3.98489256525161 13.1530715458392 7.6560563466481 -87.2139131206523 6680657.08578335 T 44 CATAB v2.0g-lin.ifort 2021-Aug-25 21:21:10 2021-Aug-25 21:21

Alternate Designations
 1976 QF1 = 1971 UP3 = 1979 DC 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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