"Pseudo-MPEC" for ZTF0K7F

Created 2021 Jan 18 11:07:43 UT using Find_Orb

Click here for an explanation of pseudo-MPECs

 
 Astrometry: 
     ZTF0K7F  C2021 01 13.33976807 18 37.51 +12 53 49.4    ~1DAb 16.41gUNEOCPI41
     ZTF0K7F  C2021 01 13.34011607 18 44.12 +12 53 41.2    ~1DAb 16.41gUNEOCPI41
     ZTF0K7F  C2021 01 13.34070607 18 55.68 +12 53 26.3    ~1DAb 16.39gUNEOCPI41
     ZTF0K7F  C2021 01 13.34105307 19 02.25 +12 53 18.3    ~1DAb 16.39gUNEOCPI41

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

Orbital elements:  ZTF0K7F
   Perigee 2021 Jan 12.659633 +/- 37.2101 TT = 15:49:52 (JD 2459227.159633)
Epoch 2021 Jan 13.0 TT = JDT 2459227.5                        AutoNEOCP
M 134.83677830 +/- 29.438854        (J2000 equator)
n 396.15132716 +/- 0.451695         Peri.  253.60047 +/- 61.961825
a 39630.4888 +/- 5.13807e+7         Node    18.61652 +/- 87.967628
e   0.8115578 +/- 0.241376          Incl.   15.06192 +/- 1.9591052
P1308.57m/0.909d           H 32.8   G  0.15   U 12.2  SR
q 7468.05512 +/- 2.24708e+7    Q 71792.9225 +/- 1.0415e+10
From 4 observations 2021 Jan. 13 (1.9 min); mean residual 0".70
Residuals in arcseconds: 
210113 I41  .38+  .03-    210113 I41  1.4+  .34-    
210113 I41  1.0-  .17+    210113 I41  .75-  .20+    

Ephemerides (geocentric):
Date (UTC) HH   RA              Dec         delta   r     elong  mag " sig PA
---- -- -- --  -------------   -----------  ------ ------ -----  --- ---- ---
2021 01 18 11  05 37 33.319   +13 51 33.14   69026 .98424 145.0 17.5 105d 178
2021 01 18 12  05 50 17.085   +14 09 40.43   70742 .98427 148.1 17.5 103d 178
2021 01 18 13  06 02 35.039   +14 24 45.28   71622 .98429 150.9 17.5 103d 178
2021 01 18 14  06 14 44.822   +14 37 17.62   71685 .98430 153.8 17.4 103d 178
2021 01 18 15  06 27 02.978   +14 47 33.09   70932 .98431 156.6 17.3  98d 179
2021 01 18 16  06 39 47.044   +14 55 34.86   69346 .98431 159.6 17.1  97d   0
2021 01 18 17  06 53 17.944   +15 01 12.37   66896 .98431 162.6 16.9  94d   0
2021 01 18 18  07 08 03.543   +15 03 55.72   63522 .98430 165.9 16.7  90d   1
2021 01 18 19  07 24 44.993   +15 02 41.78   59139 .98428 169.4 16.4  84d   2
2021 01 18 20  07 44 29.934   +14 55 20.11   53612 .98425 172.9 16.1  77d   4
2021 01 18 21  08 09 24.581   +14 36 58.58   46732 .98420 174.0 Sha   71d   6
2021 01 18 22  08 44 09.879   +13 54 42.46   38153 .98415 168.3 15.5  65d   9
2021 01 18 23  09 42 45.890   +12 01 20.31   27240 .98406 154.8 15.2  66d   9
2021 01 19 00  12 27 38.976   +02 57 21.49   12928 .98394 113.6 14.8  67d   9
2021 01 19 01  00 12 06.838   -03 56 31.29   13495 .98386  62.4 17.2 125d 176
2021 01 19 02  02 44 46.187   +06 05 12.47   27685 .98395 101.6 16.9 117d 176
2021 01 19 03  03 40 01.785   +09 14 03.69   38499 .98402 115.5 17.1 114d 176
2021 01 19 04  04 13 12.387   +10 51 33.76   47008 .98409 123.7 17.3 113d 176
2021 01 19 05  04 37 12.088   +11 53 18.65   53834 .98415 129.6 17.4 112d 177
2021 01 19 06  04 56 21.810   +12 36 54.08   59317 .98420 134.3 17.5 109d 177
2021 01 19 07  05 12 39.567   +13 09 46.85   63662 .98424 138.2 17.6 108d 178
2021 01 19 08  05 27 09.028   +13 35 40.63   67000 .98428 141.7 17.6 106d 178
2021 01 19 09  05 40 29.227   +13 56 39.90   69418 .98431 144.9 17.6 105d 178
2021 01 19 10  05 53 06.846   +14 13 58.64   70972 .98434 147.8 17.5 103d 178
2021 01 19 11  06 05 22.178   +14 28 22.00   71696 .98435 150.7 17.5 103d 178
2021 01 19 12  06 17 32.492   +14 40 16.70   71603 .98437 153.6 17.4 102d 179
2021 01 19 13  06 29 54.363   +14 49 55.72   70692 .98438 156.4 17.3  98d 179
2021 01 19 14  06 42 45.770   +14 57 19.57   68945 .98438 159.4 17.1  97d   0
2021 01 19 15  06 56 28.635   +15 02 14.30   66323 .98437 162.5 16.9  94d   0
2021 01 19 16  07 11 32.738   +15 04 04.66   62765 .98436 165.9 16.7  90d   1
2021 01 19 17  07 28 42.938   +15 01 37.66   58175 .98434 169.5 16.4  82d   3
2021 01 19 18  07 49 14.607   +14 52 21.34   52409 .98431 173.2 17.8  77d   4
2021 01 19 19  08 15 32.463   +14 30 27.48   45237 .98426 174.0 Sha   71d   6
2021 01 19 20  08 53 13.031   +13 39 50.29   36274 .98420 167.2 15.5  65d   9
2021 01 19 21  10 00 30.348   +11 16 02.29   24800 .98411 151.5 15.1  66d   9
2021 01 19 22  13 55 06.517   -02 55 16.82   10014 .98397  92.0 15.0  67d   9
2021 01 19 23  01 02 55.303   -00 32 28.63   16490 .98395  74.6 16.9 124d 176
2021 01 20 00  02 58 50.917   +06 57 42.50   29975 .98403 104.3 16.9 117d 176
2021 01 20 01  03 47 52.606   +09 39 45.99   40278 .98410 116.6 17.2 114d 177
2021 01 20 02  04 18 44.790   +11 07 46.42   48429 .98417 124.2 17.4 113d 176
2021 01 20 03  04 41 35.899   +12 04 54.02   54978 .98422 129.8 17.5 112d 177
2021 01 20 04  05 00 06.310   +12 45 48.05   60230 .98427 134.3 17.5 109d 178
2021 01 20 05  05 15 59.736   +13 16 55.15   64374 .98431 138.1 17.6 108d 178
2021 01 20 06  05 30 13.660   +13 41 33.47   67531 .98435 141.5 17.6 106d 178
2021 01 20 07  05 43 24.095   +14 01 34.95   69781 .98438 144.7 17.6 104d 178
2021 01 20 08  05 55 56.162   +14 18 06.61   71174 .98441 147.6 17.5 103d 178
2021 01 20 09  06 08 09.363   +14 31 49.28   71741 .98442 150.5 17.5 103d 178
2021 01 20 10  06 20 20.674   +14 43 06.61   71493 .98444 153.4 17.4 102d 179