"Pseudo-MPEC" for C46N3R1
Created 2026 Oct 6 8:35:08 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
C46N3R1*1C2026 10 06.30569000 38 15.097+31 37 14.56 ~A67o 17.81GVNEOCP703
C46N3R1 1C2026 10 06.30813300 38 43.512+31 40 51.10 ~A67o 18.14GVNEOCP703
C46N3R1 1C2026 10 06.31286900 39 38.797+31 47 43.98 ~A67o 18.73GVNEOCP703
C46N3R1 1C2026 10 06.32687500 42 28.390+32 07 40.20 ~A68Z 17.89GVNEOCP703
C46N3R1 1C2026 10 06.32731700 42 33.750+32 08 17.63 ~A68Z 17.13GVNEOCP703
C46N3R1 1C2026 10 06.32775900 42 39.170+32 08 53.80 ~A68Z 17.24GVNEOCP703
C46N3R1 1C2026 10 06.32820100 42 44.540+32 09 30.70 ~A68Z 18.78GVNEOCP703
Station data:
(703) Catalina Sky Survey (N32.417029 W110.732640)
US/Arizona. Observer E. J. Christensen. Measurers T. Beuden, V. F.
Carvajal, D. Fay, J. B. Fazekas, D. C. Fuls, A. R. Gibbs, A. D. Grauer, H.
Gröller, J. K. Hogan, R. A. Kowalski, S. M. Larson, G. J. Leonard, D.
Rankin, R. L. Seaman, F. C. Shelly, K. W. Wierzchoś. 0.68 m Schmidt + 10K
CCD.
Orbital elements: C46N3R1
Perigee 2026 Oct 5.599015 +/- 0.0994 TT = 14:22:34.9 (JD 2461319.099015)
Epoch 2026 Oct 6.0 TT = JDT 2461319.5 AutoNEOCP
M 138.463523270 +/- 20 (J2000 equator)
n 345.308795661 +/- 36.6 Peri. 229.818432 +/- 2.4
a 43430.85831 +/- 3067 Node 314.526528 +/- 0.41
e 0.83180348 +/- 0.0158 Incl. 36.844311 +/- 0.14
P1501.237m/1.043d H 33.83 G 0.15 U 15.2
q 7304.919046 +/- 1123 Q 79556.79758 +/- 5130
From 7 observations 2026 Oct. 6 (32.4 min); mean residual 0".97
Residuals in arcseconds: 261006 703 .45- .38- 261006 703 2.1+ .14+ 261006 703 2.0- .32- 261006 703 1.2+ .71+ 261006 703 .58+ .54+ 261006 703 1.1- .40- 261006 703 .35- .28- Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 10 06 09 01 03 08.488 +33 18 04.35 66104 1.0002 151.5 18.3 89.7 60 2026 10 06 10 01 20 25.497 +34 18 01.21 60970 1.0002 149.8 18.2 408 71 2026 10 06 11 01 41 46.995 +35 17 54.41 54746 1.0001 147.3 18.0 1056 76 2026 10 06 12 02 10 00.281 +36 13 46.36 47208 1.0000 143.5 17.8 2323 81 2026 10 06 13 02 51 24.121 +36 49 25.71 37985 1.0000 137.5 17.5 5048 88 2026 10 06 14 04 04 41.093 +35 39 43.46 26385 0.9999 125.5 17.1 214' 99 2026 10 06 15 07 27 12.812 +16 06 51.93 11321 0.9997 82.0 16.8 19d 123 2026 10 06 16 19 13 41.103 -18 10 04.27 15293 0.9997 94.5 16.9 694' 58 2026 10 06 17 21 01 00.180 +00 38 09.00 29500 0.9998 123.1 17.4 176 142 2026 10 06 18 21 41 13.210 +08 03 53.45 40426 0.9999 133.5 17.8 5611 52 2026 10 06 19 22 06 06.309 +12 26 19.54 49191 1.0000 139.3 18.0 7563 54 2026 10 06 20 22 24 29.397 +15 29 41.57 56382 1.0000 143.2 18.2 8558 55 2026 10 06 21 22 39 23.804 +17 50 30.66 62323 1.0000 146.0 18.3 9198 57 2026 10 06 22 22 52 12.603 +19 45 22.71 67214 1.0001 148.1 18.4 9684 58 2026 10 06 23 23 03 41.008 +21 23 07.25 71186 1.0001 149.8 18.5 168' 59 2026 10 07 00 23 14 16.808 +22 48 57.61 74327 1.0001 151.1 18.6 175' 60 2026 10 07 01 23 24 18.867 +24 06 14.45 76701 1.0001 152.2 18.6 182' 61 2026 10 07 02 23 34 01.207 +25 17 14.69 78348 1.0001 153.0 18.6 189' 62 2026 10 07 03 23 43 35.244 +26 23 36.96 79296 1.0001 153.7 18.6 197' 63 2026 10 07 04 23 53 11.190 +27 26 35.78 79560 1.0001 154.1 18.6 206' 64 2026 10 07 05 00 02 59.094 +28 27 10.20 79145 1.0001 154.4 18.6 217' 65 2026 10 07 06 00 13 09.793 +29 26 09.06 78043 1.0000 154.4 18.6 230' 67 2026 10 07 07 00 23 56.024 +30 24 14.33 76238 1.0000 154.2 18.5 247' 68 2026 10 07 08 00 35 33.938 +31 22 03.01 73698 1.0000 153.8 18.5 269' 70 2026 10 07 09 00 48 25.514 +32 20 07.19 70378 1.0000 153.1 18.4 299' 71 2026 10 07 10 01 03 02.776 +33 18 50.87 66211 0.9999 152.0 18.3 341' 73 2026 10 07 11 01 20 15.945 +34 18 18.45 61100 0.9999 150.4 18.2 405' 76 2026 10 07 12 01 41 30.898 +35 17 38.10 54902 0.9998 148.0 18.0 514' 79 2026 10 07 13 02 09 32.054 +36 12 55.49 47396 0.9998 144.4 17.8 732' 83 2026 10 07 14 02 50 29.852 +36 48 22.64 38215 0.9997 138.5 17.5 22d 89 2026 10 07 15 04 02 33.130 +35 42 05.09 26678 0.9996 126.8 17.0 102d 100 2026 10 07 16 07 18 19.258 +17 24 57.09 11673 0.9995 85.3 16.7 163d 123 2026 10 07 17 19 08 47.100 -18 48 45.64 14938 0.9995 92.2 16.9 42d 58 2026 10 07 18 20 59 54.119 +00 31 57.56 29232 0.9995 121.9 17.4 19d 53 2026 10 07 19 21 40 40.686 +08 03 42.57 40217 0.9996 132.4 17.8 767' 54 2026 10 07 20 22 05 46.478 +12 28 09.36 49022 0.9997 138.4 18.0 611' 55 2026 10 07 21 22 24 16.222 +15 32 22.72 56244 0.9997 142.3 18.2 528' 56 2026 10 07 22 22 39 14.744 +17 53 35.35 62210 0.9997 145.2 18.4 479' 57 2026 10 07 23 22 52 06.348 +19 48 37.44 67122 0.9998 147.4 18.5 449' 58 2026 10 08 00 23 03 36.783 +21 26 24.55 71113 0.9998 149.2 18.5 430' 59 2026 10 08 01 23 14 14.107 +22 52 12.86 74273 0.9998 150.6 18.6 420' 60 2026 10 08 02 23 24 17.327 +24 09 24.51 76662 0.9998 151.8 18.6 417' 61 2026 10 08 03 23 34 00.548 +25 20 17.22 78325 0.9998 152.7 18.6 419' 62 2026 10 08 04 23 43 35.230 +26 26 30.00 79288 0.9998 153.4 18.7 427' 63 2026 10 08 05 23 53 11.602 +27 29 17.58 79568 0.9998 153.9 18.6 440' 64 2026 10 08 06 00 02 59.706 +28 29 39.00 79168 0.9998 154.3 18.6 460' 66 2026 10 08 07 00 13 10.357 +29 28 22.99 78081 0.9998 154.4 18.6 488' 67 2026 10 08 08 00 23 56.231 +30 26 11.30 76292 0.9997 154.4 18.5 528' 68