"Pseudo-MPEC" for C46MYG1
Created 2026 Oct 5 19:35:06 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
C46MYG1*1C2026 10 05.38918102 32 02.094+36 59 32.46 ~A59o 17.57GVNEOCP703
C46MYG1 1C2026 10 05.39206102 32 06.526+36 55 48.83 ~A59o 17.47GVNEOCP703
C46MYG1 1C2026 10 05.39502602 32 11.083+36 51 59.26 ~A59o 17.18GVNEOCP703
C46MYG1 1C2026 10 05.39801202 32 15.655+36 48 06.84 ~A59o 17.45GVNEOCP703
C46MYG1 1C2026 10 05.42205002 32 52.278+36 16 55.16 ~A5AK 17.36GVNEOCP703
C46MYG1 1C2026 10 05.42217502 32 52.451+36 16 45.12 ~A5AK 17.26GVNEOCP703
C46MYG1 1C2026 10 05.42229902 32 52.638+36 16 35.69 ~A5AK 17.42GVNEOCP703
C46MYG1 1C2026 10 05.42242202 32 52.796+36 16 26.72 ~A5AK 17.38GVNEOCP703
C46MYG1 KC2026 10 05.44005002 33 13.272+35 51 58.32 ~A5Ao 17.7 VZNEOCPH36
C46MYG1 KC2026 10 05.44152402 33 15.578+35 50 02.18 ~A5Ao 17.5 VZNEOCPH36
C46MYG1 KC2026 10 05.44300002 33 17.873+35 48 05.83 ~A5Ao 17.7 VZNEOCPH36
C46MYG1 0C2026 10 05.53742702 36 08.666+33 48 15.16 ~A5F5 17.11oVNEOCPT08
C46MYG1 0C2026 10 05.54108402 36 13.872+33 43 24.71 ~A5F5 17.29oVNEOCPT08
C46MYG1 0C2026 10 05.54650302 36 21.502+33 36 15.08 ~A5F5 17.06oVNEOCPT08
C46MYG1 KB2026 10 05.57822302 37 51.598+32 49 40.66 ~A5FZ 17.1 GVNEOCPP13
C46MYG1 0C2026 10 05.58058602 37 09.617+32 50 56.36 ~A5F5 17.02oVNEOCPT08
C46MYG1 KB2026 10 05.58251502 37 58.102+32 44 05.17 ~A5FZ 17.3 GVNEOCPP13
C46MYG1 KB2026 10 05.58674502 38 04.488+32 38 35.20 ~A5FZ 17.1 GVNEOCPP13
C46MYG1 KB2026 10 05.59085502 38 10.694+32 33 13.50 ~A5FZ 17.2 GVNEOCPP13
C46MYG1 KB2026 10 05.59876302 38 22.522+32 22 54.70 ~A5FZ 17.1 GVNEOCPP13
C46MYG1 KB2026 10 05.60542002 38 32.383+32 14 12.98 ~A5FZ 17.4 GVNEOCPP13
C46MYG1 KB2026 10 05.79748 02 43 29.56 +27 56 12.4 ~A5JZ 17.5 GXNEOCPL04
C46MYG1 KB2026 10 05.79906102 43 33.041+27 53 43.80 ~A5JZ 17.5 GXNEOCP595
C46MYG1 KB2026 10 05.80060202 43 35.287+27 51 41.58 ~A5JZ 17.4 GXNEOCP595
C46MYG1 KB2026 10 05.80211702 43 37.490+27 49 41.52 ~A5JZ 17.1 GXNEOCP595
C46MYG1 KB2026 10 05.80332 02 43 37.92 +27 48 29.3 ~A5JZ 17.1 GXNEOCPL04
Station data:
(595) Farra d'Isonzo (N45.915731 E13.525780) Italy. Observers S. Aschi, E.
Pettarin, G. Panterotto. Measurers S. Aschi, E. Pettarin. 0.40-m f/5.15
reflector + CCD.
(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.
(H36) Sandlot Observatory, Scranton (N38.797700 W95.706554) US/Kansas.
Observer G. Hug. 0.56-m reflector + CCD.
(L04) ROASTERR-1 Observatory, Cluj-Napoca (N46.820952 E23.596400) Romania.
Observer L. Hudin. 0.1-m f/9 refractor + CCD.
(P13) Baihuashan Observatory, Beijing (N39.837554 E115.573330) China.
Observers Z. Wang, B. Liu. Measurer Z. Wang. 0.28-m f/2.2 reflector + CMO.
(T08) ATLAS-MLO, Mauna Loa (N19.536150 W155.576050) US/Hawaii. Observers
L. Denneau, R. Siverd, J. Tonry, H. Weiland. Measurers L. Denneau, N.
Erasmus, A. Fitzsimmons, J. Robinson, R. Siverd, J. Tonry, H. Weiland.
0.5-m f/2.0 Schmidt + CCD.
Orbital elements: C46MYG1
Perihelion 2026 Sep 16.925942 +/- 0.0156 TT = 22:13:21.3 (JD 2461300.425942)
Epoch 2026 Oct 6.0 TT = JDT 2461319.5 Earth MOID: 0.0143 AutoNEOCP
M 13.051143614 +/- 0.011 (J2000 ecliptic)
n 0.684235291 +/- 0.000301 Peri. 159.197781 +/- 0.017
a 1.275456747 +/- 0.000374 Node 193.230652 +/- 0.00028
e 0.21387973 +/- 0.000237 Incl. 20.918439 +/- 0.010
P 1.440/526.125d H 24.84 G 0.15 U 7.3
q 1.002662393 +/- 2.4e-5 Q 1.548251101 +/- 0.000756
From 26 observations 2026 Oct. 5 (9.9 hr); mean residual 0".25
Residuals in arcseconds: 261005 703 .26- .26+ 261005 H36 .07+ .05- 261005 P13 .08+ .39- 261005 703 .02- .26- 261005 H36 .04- .05- 261005 P13 .16+ .22- 261005 703 .22+ .05+ 261005 T08 .30- .39+ 261005 P13 .01- .24- 261005 703 .29+ .66- 261005 T08 .14+ .01+ 261005 L04 .07+ .34- 261005 703 .24+ .09+ 261005 T08 .19- .67+ 261005 595 .03+ .15+ 261005 703 .04+ .18- 261005 P13 .08+ .19- 261005 595 .03- .12+ 261005 703 .02+ .08+ 261005 T08 .09+ .29+ 261005 595 .11- .19+ 261005 703 .33- .73+ 261005 P13 .10- .58- 261005 L04 .08+ .03+ 261005 H36 .01+ .06- 261005 P13 .20- .04- Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 10 05 20 02 43 56.237 +27 13 04.71 .01700 1.0138 143.9 17.5 .302 130 2026 10 05 21 02 44 56.566 +26 17 17.35 .01700 1.0138 144.2 17.5 .355 131 2026 10 05 22 02 45 55.902 +25 21 29.50 .01700 1.0139 144.6 17.5 .412 133 2026 10 05 23 02 46 54.268 +24 25 43.12 .01701 1.0139 144.9 17.5 .472 134 2026 10 06 00 02 47 51.684 +23 30 00.17 .01703 1.0140 145.2 17.4 .534 135 2026 10 06 01 02 48 48.171 +22 34 22.55 .01705 1.0140 145.4 17.4 .600 137 2026 10 06 02 02 49 43.750 +21 38 52.19 .01707 1.0140 145.7 17.4 .669 138 2026 10 06 03 02 50 38.439 +20 43 30.96 .01710 1.0141 145.9 17.4 .741 139 2026 10 06 04 02 51 32.257 +19 48 20.68 .01713 1.0141 146.1 17.4 .815 140 2026 10 06 05 02 52 25.224 +18 53 23.17 .01717 1.0142 146.3 17.4 .892 141 2026 10 06 06 02 53 17.358 +17 58 40.18 .01721 1.0142 146.4 17.4 .972 142 2026 10 06 07 02 54 08.676 +17 04 13.40 .01726 1.0143 146.5 17.4 1.05 142 2026 10 06 08 02 54 59.195 +16 10 04.48 .01731 1.0143 146.7 17.4 1.14 143 2026 10 06 09 02 55 48.932 +15 16 15.01 .01737 1.0144 146.7 17.4 1.22 144 2026 10 06 10 02 56 37.904 +14 22 46.52 .01743 1.0144 146.8 17.5 1.31 144 2026 10 06 11 02 57 26.126 +13 29 40.46 .01750 1.0145 146.8 17.5 1.40 145 2026 10 06 12 02 58 13.614 +12 36 58.23 .01757 1.0145 146.9 17.5 1.49 146 2026 10 06 13 02 59 00.383 +11 44 41.15 .01764 1.0146 146.8 17.5 1.58 146 2026 10 06 14 02 59 46.448 +10 52 50.46 .01772 1.0146 146.8 17.5 1.68 147 2026 10 06 15 03 00 31.824 +10 01 27.33 .01780 1.0147 146.8 17.5 1.77 147 2026 10 06 16 03 01 16.523 +09 10 32.87 .01789 1.0147 146.7 17.5 1.87 148 2026 10 06 17 03 02 00.561 +08 20 08.09 .01798 1.0148 146.6 17.5 1.96 148 2026 10 06 18 03 02 43.950 +07 30 13.96 .01807 1.0148 146.5 17.5 2.06 148 2026 10 06 19 03 03 26.704 +06 40 51.33 .01817 1.0149 146.4 17.6 2.16 149 2026 10 06 20 03 04 08.835 +05 52 01.00 .01827 1.0149 146.3 17.6 2.25 149 2026 10 06 21 03 04 50.355 +05 03 43.71 .01838 1.0150 146.1 17.6 2.35 149 2026 10 06 22 03 05 31.276 +04 16 00.10 .01849 1.0150 146.0 17.6 2.45 150 2026 10 06 23 03 06 11.612 +03 28 50.74 .01860 1.0151 145.8 17.6 2.54 150 2026 10 07 00 03 06 51.372 +02 42 16.16 .01872 1.0151 145.6 17.6 2.64 150 2026 10 07 01 03 07 30.568 +01 56 16.80 .01884 1.0152 145.4 17.7 2.73 151 2026 10 07 02 03 08 09.211 +01 10 53.03 .01896 1.0152 145.2 17.7 2.83 151 2026 10 07 03 03 08 47.312 +00 26 05.17 .01909 1.0153 144.9 17.7 2.92 151 2026 10 07 04 03 09 24.881 -00 18 06.52 .01922 1.0153 144.7 17.7 3.02 151 2026 10 07 05 03 10 01.928 -01 01 41.86 .01936 1.0154 144.5 17.7 3.11 151 2026 10 07 06 03 10 38.464 -01 44 40.69 .01949 1.0155 144.2 17.8 3.20 152 2026 10 07 07 03 11 14.498 -02 27 02.93 .01963 1.0155 143.9 17.8 3.29 152 2026 10 07 08 03 11 50.039 -03 08 48.54 .01978 1.0156 143.7 17.8 3.38 152 2026 10 07 09 03 12 25.097 -03 49 57.52 .01992 1.0156 143.4 17.8 3.47 152 2026 10 07 10 03 12 59.681 -04 30 29.94 .02007 1.0157 143.1 17.9 3.56 152 2026 10 07 11 03 13 33.800 -05 10 25.88 .02023 1.0157 142.8 17.9 3.65 152 2026 10 07 12 03 14 07.461 -05 49 45.48 .02038 1.0158 142.5 17.9 3.73 153 2026 10 07 13 03 14 40.675 -06 28 28.91 .02054 1.0158 142.3 17.9 3.81 153 2026 10 07 14 03 15 13.448 -07 06 36.38 .02070 1.0159 142.0 18.0 3.90 153 2026 10 07 15 03 15 45.789 -07 44 08.12 .02086 1.0159 141.7 18.0 3.98 153 2026 10 07 16 03 16 17.705 -08 21 04.39 .02103 1.0160 141.4 18.0 4.06 153 2026 10 07 17 03 16 49.205 -08 57 25.49 .02120 1.0160 141.1 18.0 4.13 153 2026 10 07 18 03 17 20.296 -09 33 11.74 .02137 1.0161 140.8 18.1 4.21 153 2026 10 07 19 03 17 50.985 -10 08 23.46 .02154 1.0161 140.5 18.1 4.29 153