"Pseudo-MPEC" for A10Y90M

Created 2023 Nov 30 6:22:01 UT using Find_Orb

Click here for an explanation of pseudo-MPECs

• Astrometry
• Astrometry (from NEOCP, if available)
• 'Scout' (JPL) information
• Observing stations
• Orbital elements
• Residuals
• Ephemeris
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• Click here to search DSS2 images for this object using Skymorph
• Click here to search Spacewatch images for this object using Skymorph

 
 Astrometry: 
     A10Y90M* C2023 11 15!)DP9?7n;AgqJQh6A,u+yqm2f1uT'AstrometryHredacted;U0lW68
     A10Y90M  C2023 11 15+IeB=c^Qg5?W1%RpY#cYiPDd^Kg9\Yx_ytWY7;1Xclick+*5pdgfW68
     A10Y90M  C2023 11 15CD)4Y!RqL?0bSbR\Y1sNvQ3[fhere)E-oBRSD@fyr^LlnhEWjQm#W68
     A10Y90M  C2023 11 15g,mr?N_#MFroR%mrlformEPs7xa\explanation/,g#c)Dovi$UlW68

Station data:
(W68) ATLAS Chile, Rio Hurtado  (S30.471010 W70.764980)  Chile.  Observers L.
   Denneau, R. Siverd, J. Tonry, H. Weiland. Measurers L. Denneau, N.
   Erasmus, A. Fitzsimmons, A. Lawrence, J. Robinson, R. Siverd, J. Tonry, H.
   Weiland. 0.5-m reflector + CCD.

Orbital elements:  A10Y90M
   Perihelion 2024 Feb 18.09234 +/- 26.7 TT =  2:12:58 (JD 2460358.59234)
Epoch 2023 Nov 15.0 TT = JDT 2460263.5   Earth MOID: 0.0044   Ve: 0.0802
M 237.68336819 +/- 41               (J2000 ecliptic)             AutoNEOCP
n   1.28629323 +/- 0.282            Peri.  324.62404 +/- 40
a   0.83735456 +/- 0.123            Node   231.37753 +/- 0.31
e   0.2671520 +/- 0.0823            Incl.   31.70417 +/- 15
P   0.77/279.87d           H 24.09  G  0.15   U 11.9  SR
q 0.61365356 +/- 0.12    Q 1.06105556 +/- 0.346
From 4 observations 2023 Nov. 15 (44.7 min); mean residual 1".51

Residuals in arcseconds: 
231115 W68  .07-  3.0+    231115 W68  .00   2.9-    
231115 W68  .09+  .77-    231115 W68  .02-  .60+    

Ephemerides (geocentric):
Date (UTC) HH   RA             Dec           delta  r     elong  mag " sig PA
---- --------  ------------   ------------  ------ ------ -----  --- --------
2023 11 30 06  21 35 02.814   -78 43 48.00  .15001 .93684  66.6 23.7 412'  70
2023 11 30 07  21 34 52.979   -78 43 30.57  .15040 .93667  66.6 23.7 412'  70
2023 11 30 08  21 34 43.164   -78 43 13.19  .15079 .93650  66.5 23.7 413'  70
2023 11 30 09  21 34 33.370   -78 42 55.86  .15118 .93633  66.5 23.7 413'  70
2023 11 30 10  21 34 23.595   -78 42 38.59  .15156 .93617  66.5 23.7 413'  70
2023 11 30 11  21 34 13.841   -78 42 21.36  .15195 .93600  66.5 23.7 414'  70
2023 11 30 12  21 34 04.106   -78 42 04.19  .15234 .93583  66.4 23.7 414'  70
2023 11 30 13  21 33 54.390   -78 41 47.06  .15272 .93566  66.4 23.7 414'  70
2023 11 30 14  21 33 44.692   -78 41 29.99  .15311 .93549  66.4 23.8 414'  70
2023 11 30 15  21 33 35.014   -78 41 12.96  .15350 .93533  66.4 23.8 415'  70
2023 11 30 16  21 33 25.354   -78 40 55.98  .15388 .93516  66.3 23.8 415'  70
2023 11 30 17  21 33 15.712   -78 40 39.05  .15427 .93499  66.3 23.8 415'  70
2023 11 30 18  21 33 06.088   -78 40 22.17  .15466 .93482  66.3 23.8 415'  70
2023 11 30 19  21 32 56.482   -78 40 05.33  .15505 .93465  66.3 23.8 416'  70
2023 11 30 20  21 32 46.893   -78 39 48.54  .15543 .93448  66.2 23.8 416'  70
2023 11 30 21  21 32 37.321   -78 39 31.80  .15582 .93431  66.2 23.8 416'  70
2023 11 30 22  21 32 27.766   -78 39 15.10  .15621 .93414  66.2 23.8 417'  70
2023 11 30 23  21 32 18.227   -78 38 58.44  .15659 .93397  66.2 23.8 417'  70
2023 12 01 00  21 32 08.705   -78 38 41.83  .15698 .93381  66.1 23.8 417'  70
2023 12 01 01  21 31 59.199   -78 38 25.26  .15736 .93364  66.1 23.8 417'  70
2023 12 01 02  21 31 49.709   -78 38 08.73  .15775 .93347  66.1 23.8 418'  70
2023 12 01 03  21 31 40.235   -78 37 52.25  .15814 .93330  66.1 23.8 418'  70
2023 12 01 04  21 31 30.777   -78 37 35.80  .15852 .93313  66.1 23.8 418'  70
2023 12 01 05  21 31 21.333   -78 37 19.40  .15891 .93296  66.0 23.8 418'  70
2023 12 01 06  21 31 11.905   -78 37 03.04  .15930 .93279  66.0 23.8 419'  70
2023 12 01 07  21 31 02.491   -78 36 46.72  .15968 .93262  66.0 23.8 419'  70
2023 12 01 08  21 30 53.092   -78 36 30.44  .16007 .93245  66.0 23.8 419'  70
2023 12 01 09  21 30 43.707   -78 36 14.19  .16045 .93228  65.9 23.8 419'  70
2023 12 01 10  21 30 34.337   -78 35 57.99  .16084 .93211  65.9 23.9 420'  70
2023 12 01 11  21 30 24.980   -78 35 41.82  .16123 .93194  65.9 23.9 420'  70
2023 12 01 12  21 30 15.637   -78 35 25.69  .16161 .93177  65.9 23.9 420'  70
2023 12 01 13  21 30 06.308   -78 35 09.60  .16200 .93159  65.8 23.9 420'  70
2023 12 01 14  21 29 56.992   -78 34 53.54  .16238 .93142  65.8 23.9 421'  70
2023 12 01 15  21 29 47.689   -78 34 37.52  .16277 .93125  65.8 23.9 421'  70
2023 12 01 16  21 29 38.400   -78 34 21.54  .16315 .93108  65.8 23.9 421'  70
2023 12 01 17  21 29 29.122   -78 34 05.58  .16354 .93091  65.7 23.9 421'  70
2023 12 01 18  21 29 19.858   -78 33 49.67  .16392 .93074  65.7 23.9 422'  69
2023 12 01 19  21 29 10.606   -78 33 33.79  .16431 .93057  65.7 23.9 422'  69
2023 12 01 20  21 29 01.366   -78 33 17.94  .16470 .93040  65.7 23.9 422'  69
2023 12 01 21  21 28 52.137   -78 33 02.12  .16508 .93023  65.7 23.9 423'  69
2023 12 01 22  21 28 42.921   -78 32 46.34  .16547 .93006  65.6 23.9 423'  69
2023 12 01 23  21 28 33.716   -78 32 30.59  .16585 .92988  65.6 23.9 423'  69
2023 12 02 00  21 28 24.523   -78 32 14.87  .16624 .92971  65.6 23.9 423'  69
2023 12 02 01  21 28 15.341   -78 31 59.18  .16662 .92954  65.6 23.9 424'  69
2023 12 02 02  21 28 06.170   -78 31 43.52  .16701 .92937  65.5 23.9 424'  69
2023 12 02 03  21 27 57.010   -78 31 27.89  .16739 .92920  65.5 23.9 424'  69
2023 12 02 04  21 27 47.861   -78 31 12.29  .16778 .92902  65.5 23.9 424'  69
2023 12 02 05  21 27 38.722   -78 30 56.72  .16816 .92885  65.5 23.9 425'  69