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4271 Novosibirsk (1976 GQ6)
Classification: Main-belt Asteroid          SPK-ID: 2004271
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 47 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09191782613169482 1.8443e-08  
a 3.013955740207948 1.2652e-08 au
q 2.73691948051089 5.5748e-08 au
i 10.91192302582915 2.1319e-07 deg
node 159.9400116447453 1.2246e-06 deg
peri 129.4098078127438 6.397e-06 deg
M 127.1520021079479 8.0293e-06 deg
tp 2458525.467885749427
(2019-Feb-10.96788575)
4.0151e-05 TDB
period 1911.189419761534
5.23
1.2035e-05
3.295e-08
d
yr
n .1883643747069919 1.1861e-09 deg/d
Q 3.290991999905006 1.3815e-08 au
  Orbit Determination Parameters
   # obs. used (total)      3169  
   data-arc span      16416 days (44.94 yr)  
   first obs. used      1976-04-03  
   last obs. used      2021-03-14  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .41683  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-12 16:08:31  

Additional Information
 Earth MOID = 1.73458 au 
 Jupiter MOID = 1.96927 au 
 T_jup = 3.215 
[ 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 11.71   n/a E2020-QM5  
rotation period rot_per 8.850 h n/a LCDB (Rev. 2020-October); Warner et al., 2009 Published Reference List:
[Becker, A.L; Montgomery, K.; Huynh, M.; Santistevan, I. (2015) Minor Planet Bull. 42, 107.]
[Durech, J.; Hanus, J. (2018) Astron. Astrophys. 620, A91.]

4271 Novosibirsk (1976 GQ6)          Discovered 1976-Apr-03 by Chernykh, N. S. at Nauchnyj
Reference: DISCOVERY.DBLast Updated: 2003-08-29

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Alternate Designations
 1976 GQ6 = 1976 KN1 = 1985 BB2 = 1987 MZ 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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