"Pseudo-MPEC" for ZTF037y

Created 2019 May 21 9:07:22 UT using Find_Orb

Click here for an explanation of pseudo-MPECs

 
 Astrometry: 
     ZTF037y  C2019 05 13.33655817 06 19.18 +11 10 39.1    ~5DKb 18.44iUNEOCPI41
     ZTF037y  C2019 05 13.37663517 07 28.13 +10 40 37.5    ~5DJq 19.20RUNEOCPI41
     ZTF037y  C2019 05 13.37698217 07 28.70 +10 40 20.1    ~5DJq 19.20RUNEOCPI41
     ZTF037y  C2019 05 13.45799717 09 47.22 +09 39 35.8    ~5DJq 19.61gUNEOCPI41
     ZTF037y  C2019 05 13.45834417 09 47.67 +09 39 20.8    ~5DJq 19.61gUNEOCPI41
     ZTF037y  C2019 05 14.33688317 34 50.15 -00 34 59.4    ~5EMM 19.11RUNEOCPI41
     ZTF037y  C2019 05 14.33723117 34 50.57 -00 35 11.6    ~5EMM 19.11RUNEOCPI41
     ZTF037y KC2019 05 14.98809117 50 26.66 -07 06 48.5    ~5F0q 20.2 GVNEOCPJ95
     ZTF037y cC2019 05 15.00427417 50 46.99 -07 15 47.0    ~5F0q       VNEOCPJ95
     ZTF037y cC2019 05 15.01122317 50 55.74 -07 19 36.0    ~5F0q       VNEOCPJ95

Station data:
(I41) Palomar Mountain--ZTF  (N33.357340 W116.859780)  US/California. 1.2-m
   f/2.44 Oschin Schmidt + CCD.
(J95) Great Shefford  (N51.474969 W1.447003)  UK.  Observer P. Birtwhistle.
   0.40-m f/6.0 Schmidt-Cassegrain + CCD.

Orbital elements:  ZTF037y
   Perihelion 2019 May 1.012174 +/- 0.0209 TT =  0:17:31 (JD 2458604.512174)
Epoch 2019 May 15.0 TT = JDT 2458618.5   Earth MOID: 0.0187   AutoNEOCP
M   3.62009171 +/- 0.06             (J2000 ecliptic)
n   0.25880301 +/- 0.00395          Peri.  160.35220 +/- 0.006
a   2.43868939 +/- 0.0248           Node    57.11040 +/- 0.006
e   0.5846457 +/- 0.00421           Incl.    7.43617 +/- 0.036
P   3.81                   H 26.4   G  0.15   U  9.0  
q 1.01292009 +/- 4.72e-5    Q 3.86445869 +/- 0.0494
From 10 observations 2019 May 13-15 (40.2 hr); mean residual 1".46
Residuals in arcseconds: 
190513 I41  3.2+  2.4-    190513 I41  .13-  .19-    190515 J95  .55-  .58-    
190513 I41  2.2-  2.6+    190514 I41  .18+  .69-    190515 J95  .02+  .74+    
190513 I41  2.6-  .85+    190514 I41  .89-  .59+    
190513 I41  1.9+  .76-    190514 J95  .59+  .16-    

Ephemerides (geocentric):
Date (UTC) HH   RA              Dec         delta   r     elong  mag " sig PA
---- -- -- --  -------------   -----------  ------ ------ -----  --- ---- ---
2019 05 21 09  19 11 10.454   -35 09 44.44  .04977 1.0470 133.6 21.7 2.30 150
2019 05 21 10  19 11 27.153   -35 14 15.40  .04997 1.0471 133.6 21.7 2.30 150
2019 05 21 11  19 11 43.739   -35 18 44.04  .05017 1.0472 133.5 21.8 2.29 150
2019 05 21 12  19 12 00.210   -35 23 10.40  .05037 1.0474 133.5 21.8 2.28 150
2019 05 21 13  19 12 16.570   -35 27 34.50  .05057 1.0475 133.5 21.8 2.27 150
2019 05 21 14  19 12 32.818   -35 31 56.36  .05077 1.0476 133.5 21.8 2.27 150
2019 05 21 15  19 12 48.956   -35 36 16.02  .05098 1.0478 133.4 21.8 2.26 150
2019 05 21 16  19 13 04.985   -35 40 33.50  .05118 1.0479 133.4 21.8 2.25 150
2019 05 21 17  19 13 20.904   -35 44 48.81  .05138 1.0480 133.4 21.8 2.25 150
2019 05 21 18  19 13 36.716   -35 49 02.00  .05158 1.0482 133.4 21.8 2.24 150
2019 05 21 19  19 13 52.422   -35 53 13.08  .05178 1.0483 133.3 21.8 2.23 150
2019 05 21 20  19 14 08.021   -35 57 22.08  .05198 1.0485 133.3 21.8 2.22 150
2019 05 21 21  19 14 23.515   -36 01 29.02  .05218 1.0486 133.3 21.8 2.22 150
2019 05 21 22  19 14 38.905   -36 05 33.92  .05238 1.0487 133.3 21.9 2.21 150
2019 05 21 23  19 14 54.191   -36 09 36.81  .05259 1.0489 133.3 21.9 2.20 150
2019 05 22 00  19 15 09.375   -36 13 37.71  .05279 1.0490 133.2 21.9 2.19 150
2019 05 22 01  19 15 24.456   -36 17 36.65  .05299 1.0492 133.2 21.9 2.19 150
2019 05 22 02  19 15 39.437   -36 21 33.64  .05319 1.0493 133.2 21.9 2.18 150
2019 05 22 03  19 15 54.318   -36 25 28.71  .05339 1.0494 133.2 21.9 2.17 150
2019 05 22 04  19 16 09.099   -36 29 21.87  .05360 1.0496 133.2 21.9 2.17 150
2019 05 22 05  19 16 23.782   -36 33 13.16  .05380 1.0497 133.1 21.9 2.16 150
2019 05 22 06  19 16 38.367   -36 37 02.59  .05400 1.0499 133.1 21.9 2.15 150
2019 05 22 07  19 16 52.855   -36 40 50.18  .05420 1.0500 133.1 21.9 2.14 150
2019 05 22 08  19 17 07.246   -36 44 35.95  .05441 1.0501 133.1 21.9 2.14 150
2019 05 22 09  19 17 21.542   -36 48 19.93  .05461 1.0503 133.1 22.0 2.13 150
2019 05 22 10  19 17 35.743   -36 52 02.12  .05481 1.0504 133.1 22.0 2.12 150
2019 05 22 11  19 17 49.850   -36 55 42.56  .05502 1.0506 133.0 22.0 2.12 150
2019 05 22 12  19 18 03.864   -36 59 21.26  .05522 1.0507 133.0 22.0 2.11 150
2019 05 22 13  19 18 17.785   -37 02 58.25  .05542 1.0508 133.0 22.0 2.10 150
2019 05 22 14  19 18 31.615   -37 06 33.53  .05563 1.0510 133.0 22.0 2.09 150
2019 05 22 15  19 18 45.353   -37 10 07.13  .05583 1.0511 133.0 22.0 2.09 150
2019 05 22 16  19 18 59.001   -37 13 39.06  .05603 1.0513 133.0 22.0 2.08 150
2019 05 22 17  19 19 12.558   -37 17 09.35  .05624 1.0514 133.0 22.0 2.07 150
2019 05 22 18  19 19 26.027   -37 20 38.01  .05644 1.0516 132.9 22.0 2.07 150
2019 05 22 19  19 19 39.408   -37 24 05.06  .05665 1.0517 132.9 22.0 2.06 150
2019 05 22 20  19 19 52.700   -37 27 30.52  .05685 1.0519 132.9 22.0 2.05 150
2019 05 22 21  19 20 05.906   -37 30 54.40  .05705 1.0520 132.9 22.1 2.05 149
2019 05 22 22  19 20 19.025   -37 34 16.73  .05726 1.0521 132.9 22.1 2.04 149
2019 05 22 23  19 20 32.058   -37 37 37.51  .05746 1.0523 132.9 22.1 2.03 149
2019 05 23 00  19 20 45.006   -37 40 56.76  .05767 1.0524 132.9 22.1 2.02 149
2019 05 23 01  19 20 57.870   -37 44 14.51  .05787 1.0526 132.9 22.1 2.02 149
2019 05 23 02  19 21 10.650   -37 47 30.76  .05808 1.0527 132.9 22.1 2.01 149
2019 05 23 03  19 21 23.347   -37 50 45.53  .05828 1.0529 132.8 22.1 2.00 149
2019 05 23 04  19 21 35.961   -37 53 58.84  .05849 1.0530 132.8 22.1 2.00 149
2019 05 23 05  19 21 48.493   -37 57 10.70  .05869 1.0532 132.8 22.1 1.99 149
2019 05 23 06  19 22 00.944   -38 00 21.13  .05890 1.0533 132.8 22.1 1.98 149
2019 05 23 07  19 22 13.314   -38 03 30.15  .05910 1.0535 132.8 22.1 1.98 149
2019 05 23 08  19 22 25.604   -38 06 37.76  .05931 1.0536 132.8 22.1 1.97 149