"Pseudo-MPEC" for ZTF0K79

Created 2021 Jan 18 10:07:40 UT using Find_Orb

Click here for an explanation of pseudo-MPECs

 
 Astrometry: 
     ZTF0K79  C2021 01 13.21393805 55 16.37 +09 06 04.6    ~1DAb 17.36gUNEOCPI41
     ZTF0K79  C2021 01 13.21428605 55 20.04 +09 05 37.7    ~1DAb 17.36gUNEOCPI41
     ZTF0K79  C2021 01 13.21487305 55 26.68 +09 04 54.6    ~1DAb       UNEOCPI41
     ZTF0K79  C2021 01 13.21522105 55 30.28 +09 04 28.7    ~1DAb       UNEOCPI41

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

Orbital elements:  ZTF0K79
   Perigee 2021 Jan 13.643087 +/- 29.2614 TT = 15:26:02 (JD 2459228.143087)
Epoch 2021 Jan 13.0 TT = JDT 2459227.5                        AutoNEOCP
M 182.35837859 +/- 32.181998        (J2000 equator)
n 276.23280028 +/- 0.440082         Peri.  312.16365 +/- 53.136161
a 50398.7782 +/- 5.1704e+7          Node   300.85305 +/- 56.609908
e   0.7727681 +/- 0.189032          Incl.   19.49349 +/- 5.7093156
P1876.64m/1.303d           H 32.4   G  0.15   U 12.2  SR
q 11452.2100 +/- 3.63528e+7    Q 89345.3465 +/- 2.79637e+8
From 4 observations 2021 Jan. 13 (1.8 min); mean residual 0".98
Residuals in arcseconds: 
210113 I41  .52+  .42+    210113 I41  2.0+  .05+    
210113 I41  1.4-  .59-    210113 I41  1.1-  .13+    

Ephemerides (geocentric):
Date (UTC) HH   RA              Dec         delta   r     elong  mag " sig PA
---- -- -- --  -------------   -----------  ------ ------ -----  --- ---- ---
2021 01 18 10  05 49 20.046   +10 59 59.25   82583 .98432 146.9 17.5  66d   3
2021 01 18 11  06 00 21.773   +10 12 12.86   79615 .98432 149.1 17.3  67d   3
2021 01 18 12  06 12 16.564   +09 18 46.72   76040 .98431 151.3 17.1  62d   5
2021 01 18 13  06 25 24.617   +08 17 49.75   71809 .98430 153.7 17.0  62d   5
2021 01 18 14  06 40 15.662   +07 06 35.69   66859 .98428 156.1 16.7  55d   8
2021 01 18 15  06 57 36.518   +05 40 41.20   61103 .98426 158.4 16.5  55d   8
2021 01 18 16  07 18 47.446   +03 52 37.73   54421 .98422 160.3 16.1  55d   8
2021 01 18 17  07 46 22.793   +01 28 23.44   46641 .98418 160.6 15.8  56d   8
2021 01 18 18  08 26 14.469   -02 02 07.64   37517 .98412 156.8 15.4  55d   8
2021 01 18 19  09 36 08.009   -07 55 40.06   26729 .98403 143.6 15.1  55d   8
2021 01 18 20  12 46 30.101   -18 25 29.80   14778 .98391 100.5 15.1  53d   8
2021 01 18 21  20 42 45.208   +03 29 11.67   14475 .98381  25.8 21?? 129d 177
2021 01 18 22  23 55 35.460   +16 40 41.12   26394 .98383  67.9 17.9  95d 177
2021 01 18 23  01 13 47.066   +19 00 44.31   37234 .98388  85.5 17.7  82d 178
2021 01 19 00  01 59 04.703   +19 25 19.75   46402 .98393  95.6 17.8  78d 179
2021 01 19 01  02 30 17.369   +19 17 47.08   54217 .98398 102.5 17.9  78d 179
2021 01 19 02  02 54 01.082   +18 58 41.80   60928 .98403 107.7 17.9  75d   0
2021 01 19 03  03 13 13.899   +18 34 50.48   66709 .98408 111.9 18.0  75d   0
2021 01 19 04  03 29 29.380   +18 08 50.08   71681 .98412 115.5 18.0  75d   0
2021 01 19 05  03 43 42.268   +17 41 46.15   75931 .98416 118.6 18.1  72d   1
2021 01 19 06  03 56 27.265   +17 14 05.91   79524 .98420 121.4 18.1  72d   1
2021 01 19 07  04 08 07.816   +16 45 58.79   82509 .98423 124.0 18.1  73d   1
2021 01 19 08  04 19 00.642   +16 17 25.19   84921 .98426 126.4 18.1  73d   1
2021 01 19 09  04 29 18.273   +15 48 20.38   86788 .98429 128.6 18.1  73d   1
2021 01 19 10  04 39 10.556   +15 18 36.29   88130 .98432 130.8 18.0  71d   2
2021 01 19 11  04 48 45.619   +14 48 02.20   88960 .98434 132.9 18.0  71d   2
2021 01 19 12  04 58 10.530   +14 16 24.87   89287 .98436 134.9 18.0  71d   2
2021 01 19 13  05 07 31.783   +13 43 28.21   89112 .98438 136.9 17.9  71d   2
2021 01 19 14  05 16 55.713   +13 08 52.62   88435 .98439 138.9 17.8  69d   3
2021 01 19 15  05 26 28.879   +12 32 13.91   87250 .98440 140.9 17.7  67d   3
2021 01 19 16  05 36 18.492   +11 53 01.62   85544 .98441 143.0 17.6  67d   3
2021 01 19 17  05 46 32.954   +11 10 36.52   83299 .98441 145.1 17.5  67d   3
2021 01 19 18  05 57 22.603   +10 24 06.67   80491 .98441 147.3 17.4  67d   3
2021 01 19 19  06 09 00.851   +09 32 21.22   77086 .98441 149.6 17.2  65d   4
2021 01 19 20  06 21 46.050   +08 33 39.93   73041 .98440 151.9 17.0  62d   5
2021 01 19 21  06 36 04.768   +07 25 34.77   68296 .98438 154.4 16.8  55d   8
2021 01 19 22  06 52 38.018   +06 04 15.24   62771 .98436 156.9 16.6  56d   8
2021 01 19 23  07 12 34.339   +04 23 17.27   56357 .98433 159.2 16.3  56d   8
2021 01 20 00  07 38 00.931   +02 11 01.16   48899 .98429 160.6 15.9  56d   8
2021 01 20 01  08 13 32.428   -00 56 33.40   40173 .98423 158.8 15.5  56d   8
2021 01 20 02  09 11 45.083   -05 57 44.65   29869 .98416 149.6 15.2  55d   8
2021 01 20 03  11 26 53.063   -15 19 41.29   17942 .98405 119.8 14.9  54d   8
2021 01 20 04  18 51 34.818   -06 08 49.50   12148 .98392  23.4 21?? 142d 178
2021 01 20 05  23 21 48.733   +15 04 14.48   23119 .98391  59.0 18??  99d 176
2021 01 20 06  00 57 18.396   +18 41 40.90   34444 .98396  80.6 17.8  82d 178
2021 01 20 07  01 48 44.746   +19 23 25.33   44040 .98401  92.0 17.8  82d 178
2021 01 20 08  02 22 53.394   +19 21 11.96   52197 .98406  99.5 17.9  78d 179
2021 01 20 09  02 48 16.336   +19 04 03.47   59191 .98411 105.1 18.0  75d   0