"Pseudo-MPEC" for C46N7F1
Created 2026 Oct 6 15:35:11 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
C46N7F1*1C2026 10 06.34549700 58 14.023+07 20 45.53 ~A68o 18.86GVNEOCP703
C46N7F1 1C2026 10 06.34775800 58 27.408+07 20 49.24 ~A68o 18.98GVNEOCP703
C46N7F1 1C2026 10 06.35002400 58 40.822+07 20 52.33 ~A68o 19.17GVNEOCP703
C46N7F1 1C2026 10 06.35228900 58 54.289+07 20 56.26 ~A68o 19.03GVNEOCP703
C46N7F1 1C2026 10 06.36610801 00 16.042+07 21 16.06 ~A695 19.12GVNEOCP703
C46N7F1 1C2026 10 06.36628901 00 17.104+07 21 15.91 ~A695 VNEOCP703
C46N7F1 1C2026 10 06.36647001 00 18.245+07 21 17.06 ~A695 18.74GVNEOCP703
C46N7F1 1C2026 10 06.36665101 00 19.307+07 21 16.34 ~A695 18.96GVNEOCP703
C46N7F1 1C2026 10 06.43870001 07 22.508+07 22 34.68 ~A6Ao 18.51GVNEOCP703
C46N7F1 1C2026 10 06.43888101 07 23.502+07 22 35.51 ~A6Ao 18.65GVNEOCP703
C46N7F1 1C2026 10 06.43906301 07 24.557+07 22 35.90 ~A6Ao VNEOCP703
C46N7F1 1C2026 10 06.43924401 07 25.651+07 22 35.18 ~A6Ao 18.79GVNEOCP703
C46N7F1 KB2026 10 06.56193401 20 25.671+07 24 02.91 ~A6EK 18.9 GXNEOCPQ06
C46N7F1 KB2026 10 06.57031401 21 11.762+07 24 08.92 ~A6EK 18.6 GXNEOCPQ06
C46N7F1 KB2026 10 06.57870101 21 57.802+07 24 14.71 ~A6EK 18.8 GXNEOCPQ06
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.
(Q06) Tarui Observatory, Tarui (N35.394791 E136.495470) Japan. Observer H.
Watanabe. 0.35-m f/1.9 Schmidt-Cassegrain + CMO.
Orbital elements: C46N7F1
Perihelion 2026 Sep 29.988364 +/- 0.128 TT = 23:43:14.6 (JD 2461313.488364)
Epoch 2026 Oct 6.0 TT = JDT 2461319.5 Earth MOID: 0.0081 AutoNEOCP
M 1.553498904 +/- 0.047 (J2000 ecliptic)
n 0.258415334 +/- 0.0026 Peri. 172.064705 +/- 0.15
a 2.441127869 +/- 0.0164 Node 192.897144 +/- 0.00031
e 0.58775410 +/- 0.0027 Incl. 4.320678 +/- 0.017
P 3.81404 H 28.66 G 0.15 U 8.7
q 1.006344949 +/- 0.000174 Q 3.875910788 +/- 0.0326
From 15 observations 2026 Oct. 6 (5.6 hr); mean residual 0".55
Residuals in arcseconds: 261006 703 1.3+ .35+ 261006 703 1.2- .42- 261006 703 .23- .11+ 261006 703 .57+ .48+ 261006 703 .20- .48+ 261006 703 .32+ .76- 261006 703 .03- .03+ 261006 703 .32- .50- 261006 Q06 .51+ .40+ 261006 703 .35+ .47+ 261006 703 .81+ .82- 261006 Q06 .53- .00 261006 703 1.1- .02- 261006 703 .12- .14- 261006 Q06 .01+ .07- Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 10 06 16 01 29 56.904 +07 31 09.22 .01060 1.0102 169.3 19.5 7.87 103 2026 10 06 17 01 33 45.504 +07 31 05.43 .01069 1.0102 168.4 19.5 11.5 99 2026 10 06 18 01 37 30.128 +07 30 54.46 .01079 1.0103 167.6 19.6 15.6 97 2026 10 06 19 01 41 10.759 +07 30 36.71 .01089 1.0103 166.7 19.6 20.2 95 2026 10 06 20 01 44 47.393 +07 30 12.56 .01099 1.0104 165.9 19.7 25.2 94 2026 10 06 21 01 48 20.032 +07 29 42.38 .01109 1.0104 165.0 19.7 30.6 94 2026 10 06 22 01 51 48.686 +07 29 06.53 .01120 1.0105 164.2 19.8 36.4 93 2026 10 06 23 01 55 13.372 +07 28 25.37 .01131 1.0105 163.4 19.8 42.5 93 2026 10 07 00 01 58 34.114 +07 27 39.25 .01142 1.0105 162.6 19.9 48.9 93 2026 10 07 01 02 01 50.942 +07 26 48.50 .01153 1.0106 161.9 19.9 55.6 93 2026 10 07 02 02 05 03.888 +07 25 53.45 .01164 1.0106 161.1 20.0 62.5 93 2026 10 07 03 02 08 12.994 +07 24 54.42 .01176 1.0107 160.4 20.0 69.6 93 2026 10 07 04 02 11 18.302 +07 23 51.69 .01188 1.0107 159.7 20.1 76.9 93 2026 10 07 05 02 14 19.860 +07 22 45.57 .01200 1.0108 159.0 20.1 84.4 93 2026 10 07 06 02 17 17.718 +07 21 36.32 .01213 1.0109 158.3 20.2 92.0 93 2026 10 07 07 02 20 11.931 +07 20 24.20 .01225 1.0109 157.6 20.2 100 93 2026 10 07 08 02 23 02.554 +07 19 09.48 .01238 1.0110 156.9 20.2 108 93 2026 10 07 09 02 25 49.645 +07 17 52.38 .01251 1.0110 156.3 20.3 116 93 2026 10 07 10 02 28 33.266 +07 16 33.14 .01264 1.0111 155.6 20.3 124 93 2026 10 07 11 02 31 13.477 +07 15 11.96 .01277 1.0111 155.0 20.4 132 93 2026 10 07 12 02 33 50.340 +07 13 49.05 .01291 1.0112 154.4 20.4 140 93 2026 10 07 13 02 36 23.921 +07 12 24.59 .01304 1.0112 153.8 20.4 148 93 2026 10 07 14 02 38 54.282 +07 10 58.78 .01318 1.0113 153.2 20.5 156 93 2026 10 07 15 02 41 21.490 +07 09 31.77 .01332 1.0113 152.7 20.5 164 93 2026 10 07 16 02 43 45.608 +07 08 03.72 .01346 1.0114 152.1 20.6 172 93 2026 10 07 17 02 46 06.701 +07 06 34.79 .01360 1.0114 151.6 20.6 181 93 2026 10 07 18 02 48 24.835 +07 05 05.11 .01375 1.0115 151.0 20.6 189 93 2026 10 07 19 02 50 40.074 +07 03 34.81 .01389 1.0115 150.5 20.7 197 93 2026 10 07 20 02 52 52.482 +07 02 04.02 .01404 1.0116 150.0 20.7 205 93 2026 10 07 21 02 55 02.123 +07 00 32.84 .01419 1.0117 149.5 20.7 213 93 2026 10 07 22 02 57 09.059 +06 59 01.39 .01434 1.0117 149.0 20.8 221 93 2026 10 07 23 02 59 13.353 +06 57 29.75 .01449 1.0118 148.5 20.8 228 93 2026 10 08 00 03 01 15.067 +06 55 58.03 .01464 1.0118 148.1 20.9 236 93 2026 10 08 01 03 03 14.260 +06 54 26.30 .01479 1.0119 147.6 20.9 244 93 2026 10 08 02 03 05 10.993 +06 52 54.65 .01494 1.0119 147.2 20.9 252 93 2026 10 08 03 03 07 05.323 +06 51 23.14 .01510 1.0120 146.8 21.0 259 93 2026 10 08 04 03 08 57.309 +06 49 51.85 .01525 1.0120 146.3 21.0 267 93 2026 10 08 05 03 10 47.006 +06 48 20.82 .01541 1.0121 145.9 21.0 274 93 2026 10 08 06 03 12 34.470 +06 46 50.13 .01556 1.0122 145.5 21.1 281 94 2026 10 08 07 03 14 19.756 +06 45 19.82 .01572 1.0122 145.1 21.1 288 94 2026 10 08 08 03 16 02.916 +06 43 49.95 .01588 1.0123 144.7 21.1 296 94 2026 10 08 09 03 17 44.003 +06 42 20.54 .01604 1.0123 144.3 21.2 303 94 2026 10 08 10 03 19 23.066 +06 40 51.64 .01620 1.0124 144.0 21.2 310 94 2026 10 08 11 03 21 00.156 +06 39 23.30 .01636 1.0125 143.6 21.2 316 94 2026 10 08 12 03 22 35.321 +06 37 55.53 .01653 1.0125 143.3 21.3 323 94 2026 10 08 13 03 24 08.609 +06 36 28.38 .01669 1.0126 142.9 21.3 330 94 2026 10 08 14 03 25 40.065 +06 35 01.86 .01685 1.0126 142.6 21.3 336 94 2026 10 08 15 03 27 09.735 +06 33 36.00 .01702 1.0127 142.2 21.3 343 94