"Pseudo-MPEC" for P10Ljro

Created 2019 Jan 12 21:18:37 UT using Find_Orb

Click here for an explanation of pseudo-MPECs

 
 Astrometry: 
     P10Ljro  C2019 01 10i1w`C4if@w%L8t%Y+eu\D(4p=PJ-PD0?Ua%SuH?oAstrometryFEF51
     P10Ljro  C2019 01 10fl;dNP5lZ9Sd]c)mKbF0?pVdredacted;kn8leq322w:f`P%::=WF51
     P10Ljro  C2019 01 10pO-nRO,E:W2C/A`P[jUu+r-(\ihl^vgjtmv?.SQhP:c6DE[Ttf'nF51
     P10Ljro  C2019 01 10+MmuG`K@clickHXK7/?ydEZ@FD!oa+qfZ9MR`g#Z6\+MkJMjhMK,F51
     P10Ljro KC2019 01 10)co:@.ArH.u\D1gKkyGZL@MwKOr2R['l!i3Mku#Mt4nEk`x8@Xd`K92
     P10Ljro KC2019 01 10Ge?OWurDHdtKkn:`m+FFw@$hereaZ0Fyj*FUJOgEHeGf_MW-gqULK92
     P10Ljro KC2019 01 10Li@rB0Wi@'-@L',2Tsu5N!-)$DchpR/Cus9[6aWMBc9w[2Lq;N$DK92
     P10Ljro |C2019 01 11^pi1p-K+C%FTRhrE?S2lJMtNKQY!$M9NKD#P)UOforUb=M-]s)+F807
     P10Ljro |C2019 01 11_v2RJ(#n_SQ_c:KDA2[,d-,AtX$9==5)p`1s.p'`0jf$;dF'y3=c807
     P10Ljro |C2019 01 11JZf-Ps$4i+NSuoXjYXq34_PwexplanationY5ZeR1ifQwqWpuk9Z807

Station data:
(807) Cerro Tololo Observatory, La Serena  (S30.169136 W70.805900)  Chile.
   1.5-m Ritchey-Chrétien.
(F51) Pan-STARRS 1, Haleakala  (N20.707235 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.
(K92) Sutherland-LCO B  (S32.380542 E20.810040)  South Africa.  Observers T.
   Lister, S. Greenstreet, E. Gomez. Measurer S. Greenstreet. 1.0-m f/6.3
   Cassegrain + CCD.

Orbital elements:  P10Ljro
   Perihelion 2018 Jul 18.873405 +/- 103 TT = 20:57:42 (JD 2458318.373405)
Epoch 2019 Jan 11.0 TT = JDT 2458494.5   Earth MOID: 0.3826   Ma: 0.0148
M  63.20332775 +/- 58               (J2000 ecliptic)          AutoNEOCP
n   0.35885169 +/- 0.249            Peri.  167.63886 +/- 70
a   1.96121879 +/- 0.906            Node   162.13999 +/- 14
e   0.2932989 +/- 0.217             Incl.   32.66579 +/- 2.7
P   2.75                   H 18.3   G  0.15   U 11.8  SR
q 1.38599544 +/- 0.467    Q 2.53644213 +/- 5.98
From 10 observations 2019 Jan. 10-11 (23.4 hr); mean residual 0".11
Residuals in arcseconds: 
190110 F51  .07-  .15+    190110 K92  .03-  .12-    190111 807  .06+  .01+    
190110 F51  .01-  .11+    190110 K92  .01+  .26-    190111 807  .01+  .15+    
190110 F51  .04-  .09-    190110 K92  .08-  .10-    
190110 F51  .16+  .01-    190111 807  .01-  .16+    

Ephemerides (geocentric):
Date (UTC) HH   RA              Dec         delta   r     elong  mag " sig PA
---- -- -- --  -------------   -----------  ------ ------ -----  --- ---- ---
2019 01 12 21  02 46 56.805   -28 00 29.57  1.5100 1.8657  94.5 21.9 18.8 144
2019 01 12 22  02 46 59.532   -27 59 36.64  1.5105 1.8659  94.5 21.9 19.6 144
2019 01 12 23  02 47 02.262   -27 58 43.71  1.5109 1.8660  94.5 21.9 20.3 144
2019 01 13 00  02 47 04.993   -27 57 50.78  1.5114 1.8662  94.5 21.9 21.1 144
2019 01 13 01  02 47 07.725   -27 56 57.84  1.5118 1.8664  94.4 21.9 21.8 143
2019 01 13 02  02 47 10.460   -27 56 04.91  1.5122 1.8665  94.4 21.9 22.6 143
2019 01 13 03  02 47 13.196   -27 55 11.97  1.5127 1.8667  94.4 21.9 23.4 143
2019 01 13 04  02 47 15.935   -27 54 19.04  1.5131 1.8668  94.4 21.9 24.2 143
2019 01 13 05  02 47 18.675   -27 53 26.10  1.5136 1.8670  94.4 21.9 25.1 143
2019 01 13 06  02 47 21.417   -27 52 33.16  1.5140 1.8671  94.4 21.9 25.9 142
2019 01 13 07  02 47 24.160   -27 51 40.22  1.5145 1.8673  94.3 21.9 26.7 142
2019 01 13 08  02 47 26.906   -27 50 47.29  1.5149 1.8674  94.3 21.9 27.6 142
2019 01 13 09  02 47 29.653   -27 49 54.35  1.5153 1.8676  94.3 21.9 28.5 142
2019 01 13 10  02 47 32.402   -27 49 01.41  1.5158 1.8678  94.3 21.9 29.4 142
2019 01 13 11  02 47 35.153   -27 48 08.47  1.5162 1.8679  94.3 21.9 30.3 141
2019 01 13 12  02 47 37.905   -27 47 15.53  1.5167 1.8681  94.3 21.9 31.2 141
2019 01 13 13  02 47 40.660   -27 46 22.59  1.5171 1.8682  94.3 21.9 32.2 141
2019 01 13 14  02 47 43.416   -27 45 29.65  1.5176 1.8684  94.2 21.9 33.1 141
2019 01 13 15  02 47 46.174   -27 44 36.71  1.5180 1.8685  94.2 21.9 34.1 141
2019 01 13 16  02 47 48.934   -27 43 43.77  1.5184 1.8687  94.2 21.9 35.1 141
2019 01 13 17  02 47 51.695   -27 42 50.83  1.5189 1.8688  94.2 21.9 36.1 141
2019 01 13 18  02 47 54.458   -27 41 57.89  1.5193 1.8690  94.2 21.9 37.1 140
2019 01 13 19  02 47 57.223   -27 41 04.95  1.5198 1.8692  94.2 21.9 38.1 140
2019 01 13 20  02 47 59.990   -27 40 12.00  1.5202 1.8693  94.1 21.9 39.1 140
2019 01 13 21  02 48 02.759   -27 39 19.06  1.5207 1.8695  94.1 21.9 40.2 140
2019 01 13 22  02 48 05.529   -27 38 26.12  1.5211 1.8696  94.1 21.9 41.2 140
2019 01 13 23  02 48 08.302   -27 37 33.18  1.5215 1.8698  94.1 21.9 42.3 140
2019 01 14 00  02 48 11.076   -27 36 40.24  1.5220 1.8699  94.1 21.9 43.4 140
2019 01 14 01  02 48 13.851   -27 35 47.29  1.5224 1.8701  94.1 21.9 44.5 140
2019 01 14 02  02 48 16.629   -27 34 54.35  1.5229 1.8702  94.0 21.9 45.6 140
2019 01 14 03  02 48 19.408   -27 34 01.41  1.5233 1.8704  94.0 21.9 46.8 140
2019 01 14 04  02 48 22.189   -27 33 08.47  1.5238 1.8706  94.0 21.9 47.9 139
2019 01 14 05  02 48 24.972   -27 32 15.52  1.5242 1.8707  94.0 21.9 49.1 139
2019 01 14 06  02 48 27.756   -27 31 22.58  1.5246 1.8709  94.0 21.9 50.2 139
2019 01 14 07  02 48 30.543   -27 30 29.64  1.5251 1.8710  94.0 21.9 51.4 139
2019 01 14 08  02 48 33.331   -27 29 36.70  1.5255 1.8712  93.9 21.9 52.6 139
2019 01 14 09  02 48 36.120   -27 28 43.75  1.5260 1.8713  93.9 21.9 53.8 139
2019 01 14 10  02 48 38.912   -27 27 50.81  1.5264 1.8715  93.9 21.9 55.1 139
2019 01 14 11  02 48 41.705   -27 26 57.87  1.5269 1.8716  93.9 21.9 56.3 139
2019 01 14 12  02 48 44.500   -27 26 04.93  1.5273 1.8718  93.9 21.9 57.6 139
2019 01 14 13  02 48 47.297   -27 25 11.99  1.5278 1.8720  93.9 21.9 58.8 139
2019 01 14 14  02 48 50.096   -27 24 19.04  1.5282 1.8721  93.9 21.9 60.1 139
2019 01 14 15  02 48 52.896   -27 23 26.10  1.5286 1.8723  93.8 21.9 61.4 139
2019 01 14 16  02 48 55.698   -27 22 33.16  1.5291 1.8724  93.8 21.9 62.7 139
2019 01 14 17  02 48 58.502   -27 21 40.22  1.5295 1.8726  93.8 21.9 64.0 139
2019 01 14 18  02 49 01.308   -27 20 47.28  1.5300 1.8727  93.8 21.9 65.4 138
2019 01 14 19  02 49 04.115   -27 19 54.34  1.5304 1.8729  93.8 21.9 66.7 138
2019 01 14 20  02 49 06.924   -27 19 01.40  1.5309 1.8730  93.8 21.9 68.1 138