"Pseudo-MPEC" for ZTF04n9

Created 2019 Jul 12 21:07:18 UT using Find_Orb

Click here for an explanation of pseudo-MPECs

 
 Astrometry: 
     ZTF04n9  C2019 07 08.43381001 18 39.23 +32 25 30.3    ~79JM 20.90gUNEOCPI41
     ZTF04n9  C2019 07 08.46810001 18 43.15 +32 26 29.6    ~79JM 20.42rUNEOCPI41
     ZTF04n9  C2019 07 09.45118101 20 37.34 +32 54 49.2    ~79JM 20.25rUNEOCPI41
     ZTF04n9  C2019 07 09.47106001 20 39.63 +32 55 23.9    ~79JM 20.86gUNEOCPI41
     ZTF04n9 KC2019 07 10s$LKlLrwr[I$TMr57nXw8aE/cPDO=qAstrometry-YDXLJQRG#gpK88
     ZTF04n9 KC2019 07 10(BxT1iCg;+f$H=QZt^9r=?BHLjK9:-5laG\jIYO57wR:Nfh3`*y(K88
     ZTF04n9 KC2019 07 10RKLWeAe3!oDlWA.Is`cG'+4ak`MJ2T(wumQbsSXredacted;ryP)K88
     ZTF04n9 KC2019 07 10@^Rmyoo)gEMMclickL9[TjV!BrOOPGN[PHs]rR1R-:?,pGYC`nQQ734
     ZTF04n9 KC2019 07 10JSMw(here')*b3R\pn.#forYadNpD'*ABxMs#ZbV'E`DXl);4`tO734
     ZTF04n9 KC2019 07 10JVtG7XBYWo,4O,hkI6VmIIM,llkpo!Dp9#8r4.%7ej)(9s^ava4(734
     ZTF04n9  C2019 07 10.45672 01 22 34.32 +33 23 48.2    ~7ABM 19.8 GVNEOCPI52
     ZTF04n9  C2019 07 10.45749 01 22 34.37 +33 23 49.8    ~7ABM 20.3 GVNEOCPI52
     ZTF04n9  C2019 07 10.45901 01 22 34.56 +33 23 51.8    ~7ABM 19.9 GVNEOCPI52
     ZTF04n9 KC2019 07 12YPNLvxAwC76)ch7hD)-425'_NB\iWdIamO]kJ[h;KBD4d6V.?dBQH21
     ZTF04n9 KC2019 07 12S$j'FLKWkNs^#V)Mkrh=n2explanation+YHbgAdrYB=;hifZ:srH21
     ZTF04n9 KC2019 07 12q)DuNflBRQUUmCvsaIS)fHKU4Kj(xbS(dQWl=I5Ij$ngUAN$t1DvH21

Station data:
(734) Farpoint Observatory, Eskridge  (N38.890107 W96.001400)  US/Kansas.
   Observer G. Hug. 0.69-m reflector + CCD.
(H21) Astronomical Research Observatory, Westfield  (N39.483057 W87.968270)
   US/Illinois. 0.76-m f/3.0 astrograph + CCD.
(I41) Palomar Mountain--ZTF  (N33.357340 W116.859780)  US/California. 1.2-m
   f/2.44 Oschin Schmidt + CCD.
(I52) Steward Observatory, Mt. Lemmon Station  (N32.442547 W110.788920)
   US/Arizona.  Observers T. A. Pruyne, B. M. Africano, E. J. Christensen, G.
   A. Farneth, D. C. Fuls, A. R. Gibbs, A. D. Grauer, H. Groeller, J. A.
   Johnson, R. A. Kowalski, S. M. Larson, G. J. Leonard, R. L. Seaman, F. C.
   Shelly. 1.0-m reflector + CCD.
(K88) GINOP-KHK, Piszkéstető  (N47.917622 E19.893600)  Hungary.  Observer K.
   Sárneczky. 0.60-m Schmidt + CCD.

Orbital elements:  ZTF04n9
   Perihelion 2019 Aug 8.848540 +/- 3.8 TT = 20:21:53 (JD 2458704.348540)
Epoch 2019 Jul 12.0 TT = JDT 2458676.5   Earth MOID: 0.8932   AutoNEOCP
M 353.35498688 +/- 2.2              (J2000 ecliptic)
n   0.23861262 +/- 0.0598           Peri.   62.48589 +/- 2.0
a   2.57438662 +/- 0.43             Node   311.09730 +/- 1.4
e   0.3140055 +/- 0.101             Incl.   29.93136 +/- 0.37
P   4.13                   H 16.6   G  0.15   U 10.8  
q 1.76601497 +/- 0.0403    Q 3.38275828 +/- 0.965
From 16 observations 2019 July 8-12; mean residual 0".41
Residuals in arcseconds: 
190708 I41  .02-  .15+    190710 K88  .22-  .11+    190710 I52  .09+  .65-    
190708 I41  .12-  .18-    190710 734  1.1+  1.2+    190712 H21  .08+  .02+    
190709 I41  .35+  .02+    190710 734  .41-  .05-    190712 H21  .01-  .11-    
190709 I41  .47+  .14+    190710 734  .24-  .00     190712 H21  .09-  .11+    
190710 K88  .99-  .14+    190710 I52  .38+  .27-    
190710 K88  .23-  .58-    190710 I52  .10-  .01-    

Ephemerides (geocentric):
Date (UTC) HH   RA              Dec         delta   r     elong  mag " sig PA
---- -- -- --  -------------   -----------  ------ ------ -----  --- ---- ---
2019 07 12 21  01 27 16.652   +34 33 32.27  1.6920 1.7768  77.6 20.4 .384 148
2019 07 12 22  01 27 21.536   +34 34 44.36  1.6917 1.7768  77.6 20.4 .401 148
2019 07 12 23  01 27 26.420   +34 35 56.44  1.6914 1.7767  77.6 20.4 .419 148
2019 07 13 00  01 27 31.305   +34 37 08.53  1.6911 1.7767  77.6 20.4 .437 148
2019 07 13 01  01 27 36.191   +34 38 20.61  1.6908 1.7767  77.6 20.4 .455 148
2019 07 13 02  01 27 41.076   +34 39 32.69  1.6904 1.7766  77.7 20.4 .474 148
2019 07 13 03  01 27 45.963   +34 40 44.78  1.6901 1.7766  77.7 20.4 .493 148
2019 07 13 04  01 27 50.850   +34 41 56.86  1.6898 1.7766  77.7 20.4 .512 148
2019 07 13 05  01 27 55.737   +34 43 08.94  1.6895 1.7765  77.7 20.4 .531 148
2019 07 13 06  01 28 00.625   +34 44 21.03  1.6892 1.7765  77.7 20.4 .551 148
2019 07 13 07  01 28 05.513   +34 45 33.11  1.6888 1.7765  77.7 20.4 .572 147
2019 07 13 08  01 28 10.402   +34 46 45.19  1.6885 1.7764  77.7 20.4 .593 147
2019 07 13 09  01 28 15.292   +34 47 57.27  1.6882 1.7764  77.8 20.4 .614 147
2019 07 13 10  01 28 20.182   +34 49 09.36  1.6879 1.7764  77.8 20.4 .635 147
2019 07 13 11  01 28 25.072   +34 50 21.44  1.6876 1.7763  77.8 20.4 .657 147
2019 07 13 12  01 28 29.963   +34 51 33.52  1.6873 1.7763  77.8 20.4 .679 147
2019 07 13 13  01 28 34.855   +34 52 45.60  1.6869 1.7763  77.8 20.4 .701 147
2019 07 13 14  01 28 39.747   +34 53 57.68  1.6866 1.7762  77.8 20.4 .724 147
2019 07 13 15  01 28 44.639   +34 55 09.76  1.6863 1.7762  77.8 20.4 .747 147
2019 07 13 16  01 28 49.533   +34 56 21.84  1.6860 1.7762  77.9 20.4 .771 147
2019 07 13 17  01 28 54.426   +34 57 33.92  1.6857 1.7761  77.9 20.4 .794 147
2019 07 13 18  01 28 59.320   +34 58 46.00  1.6854 1.7761  77.9 20.4 .819 147
2019 07 13 19  01 29 04.215   +34 59 58.08  1.6850 1.7761  77.9 20.4 .843 147
2019 07 13 20  01 29 09.110   +35 01 10.16  1.6847 1.7760  77.9 20.4 .868 147
2019 07 13 21  01 29 14.006   +35 02 22.24  1.6844 1.7760  77.9 20.4 .893 147
2019 07 13 22  01 29 18.902   +35 03 34.32  1.6841 1.7760  77.9 20.4 .919 147
2019 07 13 23  01 29 23.799   +35 04 46.40  1.6838 1.7759  78.0 20.4 .945 147
2019 07 14 00  01 29 28.696   +35 05 58.47  1.6835 1.7759  78.0 20.4 .971 147
2019 07 14 01  01 29 33.594   +35 07 10.55  1.6831 1.7759  78.0 20.4 1.00 147
2019 07 14 02  01 29 38.492   +35 08 22.63  1.6828 1.7759  78.0 20.4 1.02 147
2019 07 14 03  01 29 43.391   +35 09 34.70  1.6825 1.7758  78.0 20.4 1.05 147
2019 07 14 04  01 29 48.290   +35 10 46.78  1.6822 1.7758  78.0 20.4 1.08 147
2019 07 14 05  01 29 53.190   +35 11 58.85  1.6819 1.7758  78.0 20.4 1.11 147
2019 07 14 06  01 29 58.090   +35 13 10.93  1.6816 1.7757  78.1 20.4 1.14 148
2019 07 14 07  01 30 02.991   +35 14 23.00  1.6812 1.7757  78.1 20.4 1.17 148
2019 07 14 08  01 30 07.893   +35 15 35.08  1.6809 1.7757  78.1 20.4 1.19 148
2019 07 14 09  01 30 12.795   +35 16 47.15  1.6806 1.7756  78.1 20.4 1.22 148
2019 07 14 10  01 30 17.697   +35 17 59.22  1.6803 1.7756  78.1 20.4 1.25 148
2019 07 14 11  01 30 22.600   +35 19 11.29  1.6800 1.7756  78.1 20.4 1.28 148
2019 07 14 12  01 30 27.504   +35 20 23.36  1.6797 1.7755  78.1 20.4 1.32 148
2019 07 14 13  01 30 32.408   +35 21 35.43  1.6794 1.7755  78.2 20.4 1.35 148
2019 07 14 14  01 30 37.312   +35 22 47.50  1.6790 1.7755  78.2 20.4 1.38 148
2019 07 14 15  01 30 42.218   +35 23 59.57  1.6787 1.7754  78.2 20.4 1.41 148
2019 07 14 16  01 30 47.123   +35 25 11.64  1.6784 1.7754  78.2 20.4 1.44 148
2019 07 14 17  01 30 52.029   +35 26 23.71  1.6781 1.7754  78.2 20.4 1.47 148
2019 07 14 18  01 30 56.936   +35 27 35.78  1.6778 1.7754  78.2 20.4 1.51 148
2019 07 14 19  01 31 01.843   +35 28 47.84  1.6775 1.7753  78.2 20.4 1.54 148
2019 07 14 20  01 31 06.751   +35 29 59.91  1.6772 1.7753  78.2 20.4 1.57 148