"Pseudo-MPEC" for ZTF01sY

Created 2018 Dec 12 11:18:09 UT using Find_Orb

Click here for an explanation of pseudo-MPECs

 
 Astrometry: 
     ZTF01sY  C2018 12 03.27694005 50 32.67 +52 46 34.8          20.41rUNEOCPI41
     ZTF01sY  C2018 12 03.27881905 50 32.35 +52 46 24.8          20.78rUNEOCPI41
     ZTF01sY  C2018 12 03.33510005 50 21.83 +52 41 20.2          20.57rUNEOCPI41
     ZTF01sY  C2018 12 03.36102005 50 16.93 +52 38 58.6          20.40rUNEOCPI41

Station data:
(I41) Palomar Mountain--ZTF  (N33.357340 W116.859780)  US/California. 1.2-m
   f/2.44 Oschin Schmidt + CCD.

Orbital elements:  ZTF01sY
   Perihelion 2018 Dec 3.473962 +/- 47.2 TT = 11:22:30 (JD 2458455.973962)
Epoch 2018 Dec  3.0 TT = JDT 2458455.5   Earth MOID: 0.2665   AutoNEOCP
M 359.80781909 +/- 23               (J2000 ecliptic)
n   0.40547769 +/- 0.306            Peri.  167.54161 +/- 70
a   1.80783198 +/- 0.911            Node   265.11177 +/- 39
e   0.3112949 +/- 0.27              Incl.   32.54158 +/- 15
P   2.43/887.82d           H 21.8   G  0.15   U 11.9  SR
q 1.24506297 +/- 0.205    Q 2.37060100 +/- 32.4
From 4 observations 2018 Dec. 3 (2.0 hr); mean residual 0".11
Residuals in arcseconds: 
181203 I41  .15-  .08-    181203 I41  .14+  .13+    
181203 I41  .11+  .04+    181203 I41  .10-  .09-    

Ephemerides (geocentric):
Date (UTC) HH   RA              Dec         delta   r     elong  mag " sig PA
---- -- -- --  -------------   -----------  ------ ------ -----  --- ---- ---
2018 12 12 11  05 26 59.365   +36 15 39.14  .26862 1.2475 166.6 20.1  27d 117
2018 12 12 12  05 26 53.851   +36 10 35.40  .26857 1.2475 166.7 20.1  27d 118
2018 12 12 13  05 26 48.347   +36 05 31.47  .26851 1.2475 166.8 20.1  27d 118
2018 12 12 14  05 26 42.851   +36 00 27.36  .26846 1.2475 166.9 20.1  28d 118
2018 12 12 15  05 26 37.364   +35 55 23.06  .26841 1.2475 167.0 20.1  28d 118
2018 12 12 16  05 26 31.887   +35 50 18.58  .26835 1.2476 167.1 20.1  28d 118
2018 12 12 17  05 26 26.419   +35 45 13.92  .26830 1.2476 167.2 20.1  28d 118
2018 12 12 18  05 26 20.960   +35 40 09.09  .26825 1.2476 167.3 20.1  28d 118
2018 12 12 19  05 26 15.509   +35 35 04.08  .26820 1.2476 167.4 20.1  28d 118
2018 12 12 20  05 26 10.068   +35 29 58.90  .26815 1.2477 167.5 20.0  29d 119
2018 12 12 21  05 26 04.637   +35 24 53.55  .26810 1.2477 167.6 20.0  29d 119
2018 12 12 22  05 25 59.214   +35 19 48.03  .26806 1.2477 167.7 20.0  29d 119
2018 12 12 23  05 25 53.800   +35 14 42.34  .26801 1.2477 167.8 20.0  29d 119
2018 12 13 00  05 25 48.396   +35 09 36.49  .26796 1.2478 167.9 20.0  29d 119
2018 12 13 01  05 25 43.001   +35 04 30.48  .26792 1.2478 168.0 20.0  29d 119
2018 12 13 02  05 25 37.614   +34 59 24.31  .26787 1.2478 168.1 20.0  30d 119
2018 12 13 03  05 25 32.237   +34 54 17.98  .26783 1.2478 168.1 20.0  30d 120
2018 12 13 04  05 25 26.870   +34 49 11.49  .26779 1.2478 168.2 20.0  30d 120
2018 12 13 05  05 25 21.511   +34 44 04.85  .26775 1.2479 168.3 20.0  30d 120
2018 12 13 06  05 25 16.161   +34 38 58.06  .26771 1.2479 168.4 20.0  30d 120
2018 12 13 07  05 25 10.821   +34 33 51.12  .26767 1.2479 168.5 20.0  30d 120
2018 12 13 08  05 25 05.490   +34 28 44.03  .26763 1.2479 168.6 20.0  31d 120
2018 12 13 09  05 25 00.168   +34 23 36.80  .26759 1.2480 168.7 20.0  31d 120
2018 12 13 10  05 24 54.855   +34 18 29.43  .26755 1.2480 168.8 20.0  31d 121
2018 12 13 11  05 24 49.552   +34 13 21.92  .26751 1.2480 168.9 20.0  31d 121
2018 12 13 12  05 24 44.258   +34 08 14.26  .26748 1.2480 169.0 20.0  31d 121
2018 12 13 13  05 24 38.973   +34 03 06.48  .26744 1.2481 169.1 20.0  31d 121
2018 12 13 14  05 24 33.697   +33 57 58.55  .26741 1.2481 169.2 20.0  31d 121
2018 12 13 15  05 24 28.430   +33 52 50.50  .26737 1.2481 169.3 20.0  32d 121
2018 12 13 16  05 24 23.173   +33 47 42.32  .26734 1.2481 169.3 20.0  32d 121
2018 12 13 17  05 24 17.925   +33 42 34.01  .26731 1.2482 169.4 20.0  32d 121
2018 12 13 18  05 24 12.686   +33 37 25.58  .26728 1.2482 169.5 20.0  32d 122
2018 12 13 19  05 24 07.456   +33 32 17.02  .26725 1.2482 169.6 20.0  32d 122
2018 12 13 20  05 24 02.236   +33 27 08.35  .26722 1.2482 169.7 20.0  32d 122
2018 12 13 21  05 23 57.025   +33 21 59.55  .26719 1.2483 169.8 20.0  32d 122
2018 12 13 22  05 23 51.823   +33 16 50.64  .26716 1.2483 169.9 20.0  33d 122
2018 12 13 23  05 23 46.630   +33 11 41.62  .26713 1.2483 170.0 20.0  33d 122
2018 12 14 00  05 23 41.447   +33 06 32.48  .26711 1.2483 170.1 20.0  33d 122
2018 12 14 01  05 23 36.273   +33 01 23.24  .26708 1.2484 170.2 20.0  33d 122
2018 12 14 02  05 23 31.108   +32 56 13.89  .26706 1.2484 170.2 19.9  33d 122
2018 12 14 03  05 23 25.953   +32 51 04.43  .26703 1.2484 170.3 19.9  33d 122
2018 12 14 04  05 23 20.806   +32 45 54.88  .26701 1.2484 170.4 19.9  33d 122
2018 12 14 05  05 23 15.669   +32 40 45.22  .26699 1.2485 170.5 19.9  33d 122
2018 12 14 06  05 23 10.542   +32 35 35.46  .26697 1.2485 170.6 19.9  34d 123
2018 12 14 07  05 23 05.424   +32 30 25.61  .26695 1.2485 170.7 19.9  34d 123
2018 12 14 08  05 23 00.315   +32 25 15.67  .26693 1.2486 170.8 19.9  34d 123
2018 12 14 09  05 22 55.215   +32 20 05.64  .26691 1.2486 170.8 19.9  34d 123
2018 12 14 10  05 22 50.124   +32 14 55.52  .26689 1.2486 170.9 19.9  34d 123