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72408 (2001 CQ27)
Classification: Main-belt Asteroid          SPK-ID: 2072408
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 31 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08334991925544212 3.6918e-08  
a 3.045354948853854 1.987e-08 au
q 2.791524859762724 1.0745e-07 au
i 12.61688528023837 3.894e-06 deg
node 91.46834985684018 1.8068e-05 deg
peri 176.6163208013218 3.2162e-05 deg
M 181.3372092528584 2.8796e-05 deg
tp 2460359.856246435933
(2024-Feb-19.35624644)
0.00015837 TDB
period 1941.133054435312
5.31
1.8998e-05
5.201e-08
d
yr
n .1854586934045725 1.8151e-09 deg/d
Q 3.299185037944984 2.1526e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1347  
   data-arc span      7828 days (21.43 yr)  
   first obs. used      1999-11-04  
   last obs. used      2021-04-10  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .50061  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-08 22:49:29  

Additional Information
 Earth MOID = 1.77546 au 
 Jupiter MOID = 1.7971 au 
 T_jup = 3.197 
[ 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 13.90   n/a MPCxxxxx  

72408 (2001 CQ27)          Discovered 2001-Feb-02 by LONEOS at Anderson Mesa
Reference: 20031109/Numbers.arcLast Updated: 2004-04-19

[ 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
1941-Feb-11 22:23 00:02 Jupiter 1.84271281442862 1.84271222486202 1.84271340399679 3.3130587206989 3.17128315524511 2430037.432488434 2.39572899822959 145.513382247245 23.4865632296469 -80.1221926730354 3222706.59343245 T 31 CATAB v2.0g-lin.ifort 2021-Jul-08 22:49:31 2021-Jul-08 22:49
1989-May-17 08:04 < 00:01 Jupiter 1.80486015285792 1.80485974643048 1.80486055928598 3.70480105372832 3.57588437017289 2447663.836269305 0.815701147591246 94.6118214065144 13.4713293850382 -82.5350971316992 3362385.29740201 T 31 CATAB v2.0g-lin.ifort 2021-Jul-08 22:49:31 2021-Jul-08 22:49
2037-Aug-10 12:35 < 00:01 Jupiter 1.9082463631698 1.90824605665907 1.90824666968074 3.88386819228421 3.76784852334419 2465281.024437815 0.639396450631287 66.1284155347435 11.6484565276664 -83.2192228366114 4336995.00307521 T 31 CATAB v2.0g-lin.ifort 2021-Jul-08 22:49:31 2021-Jul-08 22:49
2047-Feb-02 00:08 00:01 Jupiter 1.97374148213457 1.9737409293865 1.97374203488366 3.15647985963696 3.01746149358144 2468743.505667360 1.00225239448259 138.624166574022 19.5567631035865 -83.8725791854775 3349626.55327644 T 31 CATAB v2.0g-lin.ifort 2021-Jul-08 22:49:31 2021-Jul-08 22:49
2095-May-26 06:29 00:02 Jupiter 1.84031232682533 1.8403115794127 1.84031307423943 3.45438398062039 3.31847077654445 2486388.770114917 2.42980556483332 135.859452604541 28.0961930088005 -77.804532175663 3527233.60161987 T 31 CATAB v2.0g-lin.ifort 2021-Jul-08 22:49:31 2021-Jul-08 22:49
2143-Aug-26 13:34 00:04 Jupiter 1.80904267078745 1.80904227587495 1.80904306570458 3.75664978040138 3.62987407591297 2504012.065416652 3.73304164909203 246.079450902419 14.1302841879894 -87.6213116244633 3660684.91553017 T 31 CATAB v2.0g-lin.ifort 2021-Jul-08 22:49:31 2021-Jul-08 22:49
2191-Nov-19 13:09 00:05 Jupiter 1.91586534800196 1.91586337701343 1.91586731902751 3.83914871854485 3.72220950948561 2521629.048263497 5.17873941178721 441.626458637522 11.2679591631313 -77.1620750067929 4131724.36810669 T 31 CATAB v2.0g-lin.ifort 2021-Jul-08 22:49:31 2021-Jul-08 22:49

Alternate Designations
 2001 CQ27 = 2000 AT72 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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