"Pseudo-MPEC" for P10GAtt

Created 2018 Feb 19 17:18:04 UT using Find_Orb

Astrometry:
     P10GAtt  C2018 02 12skAstrometryZq0g94A7T][Z_QR/v08w#v$o/Ud]ETd2nyS_-jtgF51
     P10GAtt  C2018 02 12)Ls8(o@GYqG^@09+mm*XJWI/m*+w0XilMl3N%^Oc$:Vc-Jmc\c39F51
     P10GAtt  C2018 02 12fwWZ[1ktT]!J*bYCgMP[$xx`a2SNcdbDZMi.'c(Qm.m'+ZT+eiccF51
     P10GAtt |C2018 02 16h#$TVRqtn;TA^bIdLredacted;+o?mcxwU^xG%f%^t[jk0_`dZDM807
     P10GAtt |C2018 02 16]cSh2L5uM4M\riZsI!x-O4QAD6'.q5.iBwUo2+vXXr!lF$GDewX=807
     P10GAtt |C2018 02 16rVSSe$YT3wdXFPcBQuT#v#!HHfyZ)q77see$Vo8d\:;FLaQi)(]_807
     P10GAtt KC2018 02 18o8cJ:ej9ytdjeh4equ=!hHEK*ccj2!-\;rMTK!rf:A'qpbiK*kpUH21
     P10GAtt KC2018 02 18v4@FsM)4y0BJ1:fw/]Q*#F%07v@gd8-d2ZGF3WC8h7$?F;KPZN*`H21
     P10GAtt KC2018 02 18N0K?`k-J):4;O6bm_\PY!wtLM.T2o\Bt(ec,H#t,04I$M#:NEOCPH21

Station data:
(807) Cerro Tololo Observatory, La Serena  (S30.169133 W70.805900)  Chile.
   Observers M. Holman, J. Kavelaars, T. Grav, W. Fraser. Measurer M. Holman.
   4-m Blanco reflector + CCD.
(F51) Pan-STARRS 1, Haleakala  (N20.707234 W156.255910)  US/Hawaii.
   Observers N. Primak, A. Schultz, S. Watters, J. Thiel, T. Goggia. Measurer
   PS1 Science Consortium. 1.8-m Ritchey-Chrétien + CCD.
(H21) Astronomical Research Observatory, Westfield  (N39.483054 W87.968270)
   US/Illinois. 0.76-m f/3.0 astrograph + CCD.

Orbital elements:  P10GAtt
   Perihelion 2018 Mar 15.379489 +/- 0.958 TT =  9:06:27 (JD 2458192.879489)
Epoch 2018 Feb 18.0 TT = JDT 2458167.5   Earth MOID: 0.3913   Ma: 0.0870
M 351.45724 +/- 0.56                (J2000 ecliptic)          AutoNEOCP
n   0.33660083 +/- 0.0103           Peri.   51.42473 +/- 0.9
a   2.04672387 +/- 0.0416           Node   130.31201 +/- 0.33
e   0.3268170 +/- 0.0105            Incl.    5.46795 +/- 0.07
P   2.93                   H 21.3   G  0.15   U  9.7  
q 1.37781971 +/- 0.00672    Q 2.71562804 +/- 0.0782
From 9 observations 2018 Feb. 12-18; mean residual 0".24
Residuals in arcseconds: 
180212 F51  .41+  .05+    180216 807  .03-  .52-    180218 H21  .16+  .10-    
180212 F51  .48-  .09+    180216 807  .03+  .14+    180218 H21  .02+  .19-    
180212 F51  .07+  .14-    180216 807  .00   .41+    180218 H21  .17-  .26+    

Ephemerides (geocentric):
Date (UTC) HH   RA              Dec         delta   r     elong  mag " sig PA
---- -- -- --  ------------   ------------  ------ ------ -----  --- ---- ---
2018 02 19 17  13 07 28.157   +02 14 04.88  .50256 1.3919 135.4 21.8  1.1 178
2018 02 19 18  13 07 31.893   +02 14 18.49  .50236 1.3919 135.4 21.8  1.2 178
2018 02 19 19  13 07 35.625   +02 14 32.13  .50216 1.3918 135.4 21.8  1.2 178
2018 02 19 20  13 07 39.355   +02 14 45.81  .50196 1.3918 135.5 21.8  1.2 178
2018 02 19 21  13 07 43.081   +02 14 59.52  .50176 1.3918 135.5 21.8  1.3 178
2018 02 19 22  13 07 46.804   +02 15 13.26  .50156 1.3917 135.5 21.8  1.3 178
2018 02 19 23  13 07 50.523   +02 15 27.03  .50136 1.3917 135.6 21.8  1.3 178
2018 02 20 00  13 07 54.239   +02 15 40.84  .50115 1.3916 135.6 21.8  1.4 178
2018 02 20 01  13 07 57.952   +02 15 54.68  .50095 1.3916 135.6 21.8  1.4 178
2018 02 20 02  13 08 01.662   +02 16 08.56  .50075 1.3915 135.6 21.8  1.4 178
2018 02 20 03  13 08 05.368   +02 16 22.46  .50055 1.3915 135.7 21.8  1.5 178
2018 02 20 04  13 08 09.071   +02 16 36.40  .50035 1.3914 135.7 21.8  1.5 178
2018 02 20 05  13 08 12.770   +02 16 50.38  .50015 1.3914 135.7 21.8  1.5 178
2018 02 20 06  13 08 16.467   +02 17 04.38  .49995 1.3913 135.7 21.8  1.6 178
2018 02 20 07  13 08 20.160   +02 17 18.42  .49976 1.3913 135.8 21.8  1.6 178
2018 02 20 08  13 08 23.849   +02 17 32.50  .49956 1.3912 135.8 21.8  1.6 178
2018 02 20 09  13 08 27.536   +02 17 46.60  .49936 1.3912 135.8 21.8  1.7 178
2018 02 20 10  13 08 31.219   +02 18 00.74  .49916 1.3911 135.9 21.8  1.7 178
2018 02 20 11  13 08 34.898   +02 18 14.91  .49896 1.3911 135.9 21.8  1.7 178
2018 02 20 12  13 08 38.575   +02 18 29.12  .49876 1.3910 135.9 21.8  1.8 178
2018 02 20 13  13 08 42.248   +02 18 43.35  .49856 1.3910 135.9 21.8  1.8 178
2018 02 20 14  13 08 45.917   +02 18 57.62  .49837 1.3909 136.0 21.8  1.8 178
2018 02 20 15  13 08 49.584   +02 19 11.93  .49817 1.3909 136.0 21.8  1.9 178
2018 02 20 16  13 08 53.247   +02 19 26.26  .49797 1.3908 136.0 21.8  1.9 178
2018 02 20 17  13 08 56.906   +02 19 40.63  .49777 1.3908 136.0 21.8  2.0 178
2018 02 20 18  13 09 00.563   +02 19 55.03  .49758 1.3907 136.1 21.8  2.0 178
2018 02 20 19  13 09 04.215   +02 20 09.47  .49738 1.3907 136.1 21.8  2.0 178
2018 02 20 20  13 09 07.865   +02 20 23.94  .49718 1.3906 136.1 21.8  2.1 178
2018 02 20 21  13 09 11.511   +02 20 38.44  .49699 1.3906 136.1 21.8  2.1 178
2018 02 20 22  13 09 15.154   +02 20 52.97  .49679 1.3906 136.2 21.8  2.2 178
2018 02 20 23  13 09 18.794   +02 21 07.54  .49659 1.3905 136.2 21.8  2.2 178
2018 02 21 00  13 09 22.430   +02 21 22.13  .49640 1.3905 136.2 21.8  2.2 178
2018 02 21 01  13 09 26.062   +02 21 36.77  .49620 1.3904 136.3 21.8  2.3 178
2018 02 21 02  13 09 29.692   +02 21 51.43  .49600 1.3904 136.3 21.8  2.3 178
2018 02 21 03  13 09 33.318   +02 22 06.13  .49581 1.3903 136.3 21.8  2.4 178
2018 02 21 04  13 09 36.940   +02 22 20.85  .49561 1.3903 136.3 21.8  2.4 178
2018 02 21 05  13 09 40.560   +02 22 35.62  .49542 1.3902 136.4 21.8  2.4 178
2018 02 21 06  13 09 44.176   +02 22 50.41  .49522 1.3902 136.4 21.8  2.5 178
2018 02 21 07  13 09 47.788   +02 23 05.24  .49503 1.3901 136.4 21.8  2.5 178
2018 02 21 08  13 09 51.397   +02 23 20.10  .49483 1.3901 136.4 21.8  2.6 178
2018 02 21 09  13 09 55.003   +02 23 34.99  .49464 1.3900 136.5 21.8  2.6 178
2018 02 21 10  13 09 58.605   +02 23 49.91  .49445 1.3900 136.5 21.8  2.7 178
2018 02 21 11  13 10 02.204   +02 24 04.87  .49425 1.3900 136.5 21.8  2.7 178
2018 02 21 12  13 10 05.799   +02 24 19.86  .49406 1.3899 136.6 21.8  2.8 178
2018 02 21 13  13 10 09.392   +02 24 34.88  .49386 1.3899 136.6 21.8  2.8 178
2018 02 21 14  13 10 12.980   +02 24 49.93  .49367 1.3898 136.6 21.8  2.8 178
2018 02 21 15  13 10 16.565   +02 25 05.02  .49348 1.3898 136.6 21.8  2.9 178
2018 02 21 16  13 10 20.147   +02 25 20.13  .49328 1.3897 136.7 21.8  2.9 178