"Pseudo-MPEC" for A116A0b

Created 2024 May 21 19:22:02 UT using Find_Orb

Click here for an explanation of pseudo-MPECs

 
 Astrometry: 
     A116A0b* C2024 05 12L6AiF/qHPY:O8Ic^)d:tAoWAstrometryn8yoI5c@aS;*yJ!!Zo)W68
     A116A0b  C2024 05 12Lsld1$wRtTfSI5h3/)fJ3fN4AOI7XudK:f6=BlKBX$kHFXW)E\e0W68
     A116A0b  C2024 05 12+`_.wr];ww(3yU.KQAOviPUFY\P?redacted;m5%,CWXrUclick$W68
     A116A0b  C2024 05 12ThtTw\%N#.Kl^mrZ)SPhere7X]Z5;:bKr9Fp7)u?,*jSBJF:^O7-W68
     A116A0b  C2024 05 12J=g92\!for].QexplanationUhB^dajH,Cj0C_oM!`-c0$P$jf%(W68
     A116A0b  C2024 05 12uwYPfU4*XRVB3S'\Z]BAF-EP16qjlhQvT,d^vj%,2l`nN@+Jb+WaW68

Station data:
(W68) ATLAS Chile, Rio Hurtado  (S30.471010 W70.764980)  Chile.  Observers L.
   Denneau, R. Siverd, J. Tonry, H. Weiland. Measurers L. Denneau, N.
   Erasmus, A. Fitzsimmons, A. Lawrence, J. Robinson, R. Siverd, J. Tonry, H.
   Weiland. 0.5-m reflector + CCD.

Orbital elements:  A116A0b
   Perigee 2024 May 11.81245 +/- 0.00506 TT = 19:29:56 (JD 2460442.31245)
Epoch 2024 May 12.0 TT = JDT 2460442.5                           AutoNEOCP
M  61.07496435 +/- 1.3              (J2000 equator)
n 325.65380569 +/- 4.65             Peri.  103.33564 +/- 0.41
a 45161.2618 +/- 432                Node   310.48684 +/- 0.037
e   0.7432512 +/- 0.00372           Incl.   31.36911 +/- 0.00054
P1591.84m/1.105d           H 33.26  G  0.15   U 13.8
q 11595.0975 +/- 267    Q 78727.4260 +/- 620
5 of 6 observations 2024 May 12 (1.9 hr); mean residual 3".11
Residuals in arcseconds: 
240512 W68  6.0-  .19+    240512 W68  2.0-  .02-    240512 W68  .01+  .21+    
240512 W68  7.5+  .18-    240512 W68  .39+  .20-    240512 W68(18.1-  2.2-)   

Ephemerides (geocentric):
Date (UTC) HH   RA             Dec           delta  r     elong  mag " sig PA
---- --------  ------------   ------------  ------ ------ -----  --- --------
2024 05 21 19  08 34 49.305   +00 44 09.54   16832 1.0122  71.0 17.6  36d 121
2024 05 21 20  10 51 01.645   -18 17 53.57   28422 1.0123 108.9 17.2 928' 116
2024 05 21 21  11 57 32.779   -24 51 52.79   38455 1.0124 125.4 17.3 554' 110
2024 05 21 22  12 41 06.316   -27 55 12.20   46833 1.0125 135.3 17.5 390' 105
2024 05 21 23  13 13 35.976   -29 33 41.72   53863 1.0125 142.4 17.6 302' 101
2024 05 22 00  13 39 43.777   -30 29 42.78   59775 1.0126 147.8 17.7 249'  98
2024 05 22 01  14 01 48.712   -31 01 13.98   64725 1.0126 152.3 17.7 214'  95
2024 05 22 02  14 21 09.325   -31 17 04.69   68825 1.0127 156.1 17.7 191'  92
2024 05 22 03  14 38 34.504   -31 22 00.29   72153 1.0127 159.4 17.7 176'  90
2024 05 22 04  14 54 37.066   -31 18 43.62   74765 1.0128 162.4 17.7 9917  88
2024 05 22 05  15 09 40.518   -31 08 49.45   76702 1.0128 165.0 17.7 9526  86
2024 05 22 06  15 24 02.767   -30 53 11.02   77991 1.0128 167.2 17.6 9331  84
2024 05 22 07  15 37 58.331   -30 32 13.50   78651 1.0128 169.0 17.6 9308  82
2024 05 22 08  15 51 39.802   -30 06 00.58   78690 1.0128 170.3 17.5 9453  81
2024 05 22 09  16 05 18.920   -29 34 16.88   78108 1.0128 170.7 17.5 9773  79
2024 05 22 10  16 19 07.512   -28 56 27.20   76898 1.0128 170.2 17.5 172'  77
2024 05 22 11  16 33 18.472   -28 11 32.51   75043 1.0128 168.8 17.5 184'  76
2024 05 22 12  16 48 06.995   -27 18 01.56   72517 1.0128 166.6 17.5 203'  74
2024 05 22 13  17 03 52.375   -26 13 35.38   69281 1.0128 163.8 17.5 229'  72
2024 05 22 14  17 21 00.974   -24 54 38.53   65281 1.0128 160.4 17.5 266'  70
2024 05 22 15  17 40 11.647   -23 15 23.05   60442 1.0127 156.2 17.4 323'  68
2024 05 22 16  18 02 26.749   -21 05 50.36   54658 1.0127 151.1 17.4 415'  66
2024 05 22 17  18 29 37.594   -18 07 12.14   47778 1.0126 144.4 17.3 582'  64
2024 05 22 18  19 05 34.822   -13 38 56.91   39583 1.0126 135.0 17.1 946'  61
2024 05 22 19  20 00 25.527   -05 53 58.41   29773 1.0125 119.8 16.9  35d  59
2024 05 22 20  21 56 45.696   +11 24 39.33   18282 1.0124  86.6 17.0 107d  61
2024 05 22 21  05 24 51.324   +24 35 09.13   11972 1.0123  20.1 23??  75d 110
2024 05 22 22  09 53 43.724   -11 00 30.14   22263 1.0124  92.5 17.2  25d 120
2024 05 22 23  11 26 11.542   -22 05 13.78   33269 1.0125 116.9 17.3 771' 113
2024 05 23 00  12 19 45.596   -26 34 21.88   42501 1.0126 129.6 17.4 506' 107
2024 05 23 01  12 57 23.534   -28 49 48.84   50225 1.0127 138.0 17.6 376' 103
2024 05 23 02  13 26 34.547   -30 04 59.51   56716 1.0128 144.2 17.6 302'  99
2024 05 23 03  13 50 38.218   -30 47 46.31   62169 1.0128 149.2 17.7 255'  96
2024 05 23 04  14 11 20.037   -31 10 53.77   66717 1.0129 153.4 17.7 224'  94
2024 05 23 05  14 29 42.551   -31 20 55.52   70452 1.0129 157.0 17.7 203'  91
2024 05 23 06  14 46 26.139   -31 21 30.19   73445 1.0129 160.2 17.7 189'  89
2024 05 23 07  15 01 58.751   -31 14 44.21   75741 1.0130 163.0 17.7 179'  87
2024 05 23 08  15 16 40.984   -31 01 50.57   77377 1.0130 165.6 17.7 174'  85
2024 05 23 09  15 30 48.975   -30 43 28.13   78375 1.0130 167.8 17.6 172'  83
2024 05 23 10  15 44 36.207   -30 19 51.40   78748 1.0130 169.6 17.6 173'  82
2024 05 23 11  15 58 14.760   -29 50 55.00   78501 1.0130 170.8 17.5 177'  80
2024 05 23 12  16 11 56.297   -29 16 14.52   77632 1.0130 171.1 17.5 185'  78
2024 05 23 13  16 25 53.001   -28 35 04.36   76127 1.0130 170.4 17.4 196'  76
2024 05 23 14  16 40 18.639   -27 46 11.87   73968 1.0130 168.8 17.5 213'  75
2024 05 23 15  16 55 30.004   -26 47 46.23   71121 1.0130 166.4 17.5 237'  73
2024 05 23 16  17 11 49.153   -25 36 57.84   67541 1.0130 163.3 17.4 271'  71
2024 05 23 17  17 29 47.271   -24 09 19.62   63167 1.0130 159.6 17.4 321'  69
2024 05 23 18  17 50 12.072   -22 17 28.94   57908 1.0129 155.0 17.4 400'  67