"Pseudo-MPEC" for ZTF0380

Created 2019 May 21 8:07:24 UT using Find_Orb

Click here for an explanation of pseudo-MPECs

 
 Astrometry: 
     ZTF0380  C2019 05 13.33794317 10 19.77 +21 25 37.8    ~5DKq       UNEOCPI41
     ZTF0380  C2019 05 13.33828917 10 21.24 +21 26 17.1    ~5DKq       UNEOCPI41
     ZTF0380  C2019 05 13.37711717 12 54.96 +22 34 18.7    ~5DK7 18.51RUNEOCPI41
     ZTF0380  C2019 05 13.37746417 12 56.23 +22 34 53.6    ~5DK7 18.51RUNEOCPI41
     ZTF0380  C2019 05 13.39663617 14 12.96 +23 08 22.5    ~5DK7 18.31RUNEOCPI41
     ZTF0380  C2019 05 13.39698317 14 14.35 +23 08 58.3    ~5DK7 18.31RUNEOCPI41
     ZTF0380  C2019 05 13.45567017 18 13.46 +24 51 04.8    ~5DKq 19.14gUNEOCPI41
     ZTF0380  C2019 05 13.45601617 18 14.67 +24 51 38.4    ~5DKq 19.14gUNEOCPI41
     ZTF0380  C2019 05 13.48394617 20 11.31 +25 39 56.2    ~5DKq 18.91gUNEOCPI41
     ZTF0380  C2019 05 13.48429317 20 12.84 +25 40 32.1    ~5DKq 18.91gUNEOCPI41
     ZTF0380 HC2019 05 139*Vp^?D2'HUx6AstrometryyKXusf7YV!sCI#ToV*b:`XRYWea%t204
     ZTF0380 HC2019 05 139;MsIl9:KI;Dle!4W*wLj/$JfCeredacted;EX:Ev3nBcclickmO204
     ZTF0380 KC2019 05 13.94826217 57 57.58 +38 19 01.2    ~5DNb 19.2 GVNEOCPJ95
     ZTF0380 KC2019 05 13.95335317 58 24.19 +38 26 46.1    ~5DNb 19.2 GVNEOCPJ95
     ZTF0380 KC2019 05 13.95780517 58 47.46 +38 33 31.1    ~5DNb 19.1 GVNEOCPJ95
     ZTF0380 KC2019 05 13.96277317 59 13.38 +38 41 01.9    ~5DNb 18.4 GVNEOCPJ95
     ZTF0380 KC2019 05 14.00034 18 02 32.67 +39 38 01.2    ~5E1b 19.3 VqNEOCPI93
     ZTF0380 KC2019 05 14.00557 18 03 00.32 +39 45 46.2    ~5E1b 19.1 VqNEOCPI93
     ZTF0380 KC2019 05 14.01088 18 03 28.23 +39 53 35.7    ~5E1b 19.4 VqNEOCPI93
     ZTF0380 KC2019 05 14.01516218 03 49.07 +39 59 07.3    ~5E37 19.6 GVNEOCPZ80
     ZTF0380 KC2019 05 14.02334618 04 32.55 +40 11 06.5    ~5E37 19.9 GVNEOCPZ80
     ZTF0380 KC2019 05 14.03136618 05 15.27 +40 22 48.8    ~5E37 19.7 GVNEOCPZ80
     ZTF0380 KC2019 05 14$lvCmv2%'c+Kr/O9S:8KrSJIfskGhere\9P:_L^,#Je^3p/__x3SH21
     ZTF0380 KC2019 05 14k8D)d5N1qg2hJ3ktRO-I9l)REp+6.eZ$nD:C01dLforCEnmX:A0CH21
     ZTF0380 KC2019 05 14N3\u4t2tdt_Dy.Bm+,$oX:'ILAk7dsexplanation$!nA5B-c,\#H21
     ZTF0380 KC2019 05 15.36664220 24 43.47 +60 10 15.7    ~5F9b 21.7 GVNEOCPH01
     ZTF0380 KC2019 05 15.37324420 25 24.50 +60 12 59.2    ~5F9b 20.6 GVNEOCPH01
     ZTF0380 KC2019 05 15.38303820 26 25.22 +60 16 58.7    ~5F9b 20.8 GVNEOCPH01
     ZTF0380 KC2019 05 15.38740520 26 52.25 +60 18 44.4    ~5F9b 21.3 GVNEOCPH01

Station data:
(204) Schiaparelli Observatory  (N45.867933 E8.770800)  Italy.  Observer L.
   Buzzi. 0.60-m f/4.64 Newtonian + CCD.
(H01) Magdalena Ridge Observatory, Socorro  (N33.984833 W107.189333)  US/New
   Mexico.  Observers W. H. Ryan, E. V. Ryan. Measurer W. H. Ryan. 2.4-m
   f/8.9 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.
(I93) St Pardon de Conques  (N44.558710 W0.203000)  France.  Observer F.
   Losse. 0.40-m f/3.7 reflector + CCD.
(J95) Great Shefford  (N51.474969 W1.447003)  UK.  Observer P. Birtwhistle.
   0.40-m f/6.0 Schmidt-Cassegrain + CCD.
(Z80) Northolt Branch Observatory  (N51.554661 W0.371920)  UK.  Observer G.
   Wells. Measurer D. Bamberger. 0.25-m f/8 Ritchey-Chrétien + CCD.

Orbital elements:  ZTF0380
   Perihelion 2019 Jun 23.942512 +/- 0.0189 TT = 22:37:13 (JD 2458658.442512)
Epoch 2019 May 15.0 TT = JDT 2458618.5   Earth MOID: 0.0192   AutoNEOCP
M 349.20980491 +/- 0.039            (J2000 ecliptic)
n   0.27014312 +/- 0.000857         Peri.   63.25176 +/- 0.009
a   2.36995498 +/- 0.00505          Node   230.40954 +/- 0.00021
e   0.6567022 +/- 0.000759          Incl.   22.09590 +/- 0.016
P   3.65                   H 25.5   G  0.15   U  8.0  
q 0.81360027 +/- 7.74e-5    Q 3.92630969 +/- 0.0102
From 29 observations 2019 May 13-15; mean residual 1".39
Residuals in arcseconds: 
190513 I41  3.3-  6.6-    190513 204  .09-  .80+    190514 Z80  .35-  .78-    
190513 I41  1.7-  3.7-    190513 204  .55+  .09-    190514 Z80  .06-  .09-    
190513 I41  2.1+  2.3+    190513 J95  .25-  .06-    190514 H21  .83-  .07-    
190513 I41  .54+  .81+    190513 J95  .27+  .35+    190514 H21  .53-  .60-    
190513 I41  1.0+  1.0+    190513 J95  .40+  .14+    190514 H21  .18-  .40-    
190513 I41  .97+  .49+    190513 J95  .37-  .15-    190515 H01  .14+  .05-    
190513 I41  .58+  2.9+    190514 I93  .23-  .65-    190515 H01  .10+  .06-    
190513 I41  2.4-  .49+    190514 I93  .63+  .09-    190515 H01  .07+  .08-    
190513 I41  .88+  .93+    190514 I93  .80-  .71-    190515 H01  .16+  .01-    
190513 I41  1.9+  .91+    190514 Z80  .50-  .62-    

Ephemerides (geocentric):
Date (UTC) HH   RA              Dec         delta   r     elong  mag " sig PA
---- -- -- --  -------------   -----------  ------ ------ -----  --- ---- ---
2019 05 21 08  00 31 08.602   +59 48 47.05  .09306 .95888  53.0 25?? .117  94
2019 05 21 09  00 31 36.286   +59 46 56.14  .09353 .95856  52.9 25?? .116  94
2019 05 21 10  00 32 03.664   +59 45 05.92  .09400 .95824  52.9 25?? .116  94
2019 05 21 11  00 32 30.739   +59 43 16.37  .09447 .95792  52.8 25?? .116  93
2019 05 21 12  00 32 57.517   +59 41 27.50  .09494 .95760  52.8 25?? .116  93
2019 05 21 13  00 33 24.003   +59 39 39.29  .09541 .95728  52.7 25?? .115  93
2019 05 21 14  00 33 50.203   +59 37 51.74  .09588 .95697  52.7 25?? .115  93
2019 05 21 15  00 34 16.120   +59 36 04.85  .09635 .95665  52.6 25?? .115  93
2019 05 21 16  00 34 41.760   +59 34 18.61  .09682 .95633  52.6 25?? .115  93
2019 05 21 17  00 35 07.127   +59 32 33.02  .09729 .95602  52.5 25?? .115  93
2019 05 21 18  00 35 32.226   +59 30 48.08  .09776 .95570  52.5 25?? .114  93
2019 05 21 19  00 35 57.061   +59 29 03.77  .09823 .95538  52.4 25?? .114  93
2019 05 21 20  00 36 21.637   +59 27 20.10  .09870 .95507  52.4 25?? .114  93
2019 05 21 21  00 36 45.958   +59 25 37.06  .09917 .95475  52.3 25?? .114  93
2019 05 21 22  00 37 10.027   +59 23 54.64  .09964 .95444  52.3 25?? .114  93
2019 05 21 23  00 37 33.850   +59 22 12.84  .10011 .95412  52.2 25?? .114  92
2019 05 22 00  00 37 57.430   +59 20 31.66  .10058 .95380  52.2 25?? .113  92
2019 05 22 01  00 38 20.770   +59 18 51.08  .10105 .95349  52.1 25?? .113  92
2019 05 22 02  00 38 43.876   +59 17 11.11  .10152 .95317  52.1 25?? .113  92
2019 05 22 03  00 39 06.750   +59 15 31.74  .10199 .95286  52.1 25?? .113  92
2019 05 22 04  00 39 29.397   +59 13 52.97  .10246 .95255  52.0 25?? .113  92
2019 05 22 05  00 39 51.819   +59 12 14.79  .10293 .95223  52.0 25?? .113  92
2019 05 22 06  00 40 14.021   +59 10 37.19  .10340 .95192  51.9 25?? .113  92
2019 05 22 07  00 40 36.005   +59 09 00.18  .10387 .95160  51.9 25?? .113  92
2019 05 22 08  00 40 57.776   +59 07 23.74  .10434 .95129  51.8 25?? .112  92
2019 05 22 09  00 41 19.337   +59 05 47.88  .10482 .95098  51.8 25?? .112  92
2019 05 22 10  00 41 40.690   +59 04 12.58  .10529 .95067  51.8 25?? .112  92
2019 05 22 11  00 42 01.840   +59 02 37.84  .10576 .95035  51.7 25?? .112  92
2019 05 22 12  00 42 22.789   +59 01 03.66  .10623 .95004  51.7 25?? .112  92
2019 05 22 13  00 42 43.540   +58 59 30.03  .10670 .94973  51.6 25?? .112  92
2019 05 22 14  00 43 04.097   +58 57 56.95  .10717 .94942  51.6 25?? .112  92
2019 05 22 15  00 43 24.461   +58 56 24.42  .10764 .94910  51.6 25?? .112  92
2019 05 22 16  00 43 44.638   +58 54 52.42  .10812 .94879  51.5 25?? .112  92
2019 05 22 17  00 44 04.628   +58 53 20.96  .10859 .94848  51.5 25?? .112  92
2019 05 22 18  00 44 24.435   +58 51 50.03  .10906 .94817  51.4 25?? .112  92
2019 05 22 19  00 44 44.062   +58 50 19.62  .10953 .94786  51.4 25?? .112  92
2019 05 22 20  00 45 03.511   +58 48 49.74  .11001 .94755  51.4 25?? .112  92
2019 05 22 21  00 45 22.785   +58 47 20.37  .11048 .94724  51.3 25?? .112  92
2019 05 22 22  00 45 41.887   +58 45 51.51  .11095 .94693  51.3 25?? .112  92
2019 05 22 23  00 46 00.819   +58 44 23.16  .11142 .94662  51.3 25?? .111  92
2019 05 23 00  00 46 19.583   +58 42 55.31  .11189 .94631  51.2 25?? .111  92
2019 05 23 01  00 46 38.183   +58 41 27.96  .11237 .94600  51.2 25?? .111  92
2019 05 23 02  00 46 56.620   +58 40 01.10  .11284 .94569  51.2 25?? .111  92
2019 05 23 03  00 47 14.897   +58 38 34.74  .11331 .94538  51.1 25?? .111  92
2019 05 23 04  00 47 33.016   +58 37 08.86  .11379 .94508  51.1 25?? .111  92
2019 05 23 05  00 47 50.979   +58 35 43.46  .11426 .94477  51.1 25?? .111  92
2019 05 23 06  00 48 08.789   +58 34 18.54  .11473 .94446  51.0 25?? .111  92
2019 05 23 07  00 48 26.449   +58 32 54.09  .11520 .94415  51.0 25?? .112  92