"Pseudo-MPEC" for C46K3Z1
Created 2026 Sep 18 18:35:06 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
C46K3Z1*1C2026 09 18.22156522 32 48.116+01 10 03.83 ~9I5o 18.76GVNEOCP703
C46K3Z1 1C2026 09 18.22196922 32 49.063+01 10 23.52 ~9I65 VNEOCPG96
C46K3Z1 1C2026 09 18.22387522 32 52.951+01 11 50.50 ~9I5o 18.55GVNEOCP703
C46K3Z1 1C2026 09 18.22618922 32 57.833+01 13 38.35 ~9I5o 18.55GVNEOCP703
C46K3Z1 1C2026 09 18.22763022 33 00.878+01 14 43.76 ~9I65 18.89GVNEOCPG96
C46K3Z1 1C2026 09 18.22849522 33 02.606+01 15 23.58 ~9I5o VNEOCP703
C46K3Z1 1C2026 09 18.23329122 33 12.715+01 19 04.51 ~9I65 18.63GVNEOCPG96
C46K3Z1 1C2026 09 18.23894922 33 24.530+01 23 24.86 ~9I65 18.61GVNEOCPG96
C46K3Z1 1C2026 09 18.24494122 33 37.008+01 28 00.55 ~9I65 18.92GVNEOCPV06
C46K3Z1 1C2026 09 18.24507422 33 37.289+01 28 06.60 ~9I65 18.94GVNEOCPV06
C46K3Z1 1C2026 09 18.24520922 33 37.570+01 28 12.83 ~9I65 18.88GVNEOCPV06
C46K3Z1 1C2026 09 18.24534322 33 37.850+01 28 19.02 ~9I65 18.92GVNEOCPV06
C46K3Z1 1C2026 09 18.28400322 34 58.465+01 57 55.55 ~9I75 18.58GVNEOCPV06
C46K3Z1 1C2026 09 18.28413722 34 58.742+01 58 01.60 ~9I75 18.44GVNEOCPV06
C46K3Z1 1C2026 09 18.28427022 34 59.027+01 58 07.79 ~9I75 18.44GVNEOCPV06
C46K3Z1 1C2026 09 18.28440522 34 59.300+01 58 13.91 ~9I75 18.35GVNEOCPV06
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.
(G96) Mt. Lemmon Survey (N32.442729 W110.788720)
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. 1.5-m reflector + 10K
CCD.
(V06) Catalina Sky Survey-Kuiper (N32.416871 W110.732550) US/Arizona.
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. 1.55-m reflector + CCD.
Orbital elements: C46K3Z1
Perihelion 2026 Sep 14.784876 +/- 1.52 TT = 18:50:13.2 (JD 2461298.284876)
Epoch 2026 Sep 18.0 TT = JDT 2461301.5 Earth MOID: 0.0098 Ma: 0.0814
M 1.599598401 +/- 0.55 (J2000 ecliptic) AutoNEOCP
n 0.497523025 +/- 0.156 Peri. 357.458168 +/- 1.8
a 1.577347055 +/- 0.329 Node 353.487309 +/- 0.07
e 0.35636249 +/- 0.133 Incl. 4.752209 +/- 1.5
P 1.981/723.571d H 27.73 G 0.15 U 11.5
q 1.015239720 +/- 0.00332 Q 2.139454391 +/- 0.655
From 16 observations 2026 Sept. 18 (90.5 min); mean residual 0".33
Residuals in arcseconds: 260918 703 .37- .74- 260918 G96 .08+ .23+ 260918 V06 .06- .10+ 260918 G96 .56+ .66+ 260918 G96 .01+ .13+ 260918 V06 .10- .00 260918 703 .39- .48- 260918 V06 .17+ .23- 260918 V06 .01+ .09+ 260918 703 .21+ .79+ 260918 V06 .22+ .30- 260918 V06 .12- .02+ 260918 G96 .07+ .15+ 260918 V06 .21+ .28- 260918 703 .55- .18- 260918 V06 .22+ .25- Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 09 18 19 22 54 44.442 +08 22 40.11 .01174 1.0161 164.2 19.0 578 80 2026 09 18 20 22 56 19.695 +08 52 41.70 .01177 1.0161 164.1 19.0 622 80 2026 09 18 21 22 57 54.682 +09 22 31.72 .01180 1.0161 164.0 19.0 666 81 2026 09 18 22 22 59 29.394 +09 52 09.75 .01184 1.0161 164.0 19.0 710 81 2026 09 18 23 23 01 03.824 +10 21 35.39 .01187 1.0161 163.9 19.0 754 81 2026 09 19 00 23 02 37.964 +10 50 48.27 .01191 1.0161 163.7 19.0 797 82 2026 09 19 01 23 04 11.807 +11 19 48.03 .01195 1.0162 163.6 19.0 841 82 2026 09 19 02 23 05 45.346 +11 48 34.31 .01199 1.0162 163.4 19.0 884 82 2026 09 19 03 23 07 18.572 +12 17 06.80 .01203 1.0162 163.2 19.1 928 82 2026 09 19 04 23 08 51.480 +12 45 25.19 .01208 1.0162 163.1 19.1 971 83 2026 09 19 05 23 10 24.061 +13 13 29.18 .01212 1.0162 162.8 19.1 1013 83 2026 09 19 06 23 11 56.310 +13 41 18.51 .01217 1.0163 162.6 19.1 1056 83 2026 09 19 07 23 13 28.220 +14 08 52.91 .01222 1.0163 162.4 19.1 1098 83 2026 09 19 08 23 14 59.784 +14 36 12.16 .01226 1.0163 162.2 19.1 1140 83 2026 09 19 09 23 16 30.997 +15 03 16.02 .01231 1.0163 161.9 19.1 1182 83 2026 09 19 10 23 18 01.851 +15 30 04.31 .01236 1.0163 161.6 19.2 1224 84 2026 09 19 11 23 19 32.342 +15 56 36.83 .01242 1.0163 161.4 19.2 1265 84 2026 09 19 12 23 21 02.464 +16 22 53.42 .01247 1.0164 161.1 19.2 1306 84 2026 09 19 13 23 22 32.210 +16 48 53.92 .01253 1.0164 160.8 19.2 1346 84 2026 09 19 14 23 24 01.577 +17 14 38.19 .01258 1.0164 160.5 19.2 1386 84 2026 09 19 15 23 25 30.558 +17 40 06.12 .01264 1.0164 160.2 19.3 1426 84 2026 09 19 16 23 26 59.148 +18 05 17.60 .01270 1.0164 159.9 19.3 1465 84 2026 09 19 17 23 28 27.343 +18 30 12.54 .01276 1.0165 159.6 19.3 1504 84 2026 09 19 18 23 29 55.138 +18 54 50.86 .01282 1.0165 159.2 19.3 1543 84 2026 09 19 19 23 31 22.528 +19 19 12.50 .01288 1.0165 158.9 19.3 1581 85 2026 09 19 20 23 32 49.509 +19 43 17.42 .01294 1.0165 158.6 19.4 1619 85 2026 09 19 21 23 34 16.078 +20 07 05.57 .01301 1.0166 158.3 19.4 1656 85 2026 09 19 22 23 35 42.229 +20 30 36.94 .01307 1.0166 158.0 19.4 1693 85 2026 09 19 23 23 37 07.959 +20 53 51.51 .01314 1.0166 157.6 19.4 1730 85 2026 09 20 00 23 38 33.265 +21 16 49.29 .01320 1.0166 157.3 19.4 1766 85 2026 09 20 01 23 39 58.143 +21 39 30.29 .01327 1.0166 157.0 19.5 1801 85 2026 09 20 02 23 41 22.589 +22 01 54.53 .01334 1.0167 156.6 19.5 1836 85 2026 09 20 03 23 42 46.601 +22 24 02.05 .01341 1.0167 156.3 19.5 1871 85 2026 09 20 04 23 44 10.176 +22 45 52.89 .01348 1.0167 156.0 19.5 1905 86 2026 09 20 05 23 45 33.309 +23 07 27.10 .01355 1.0167 155.6 19.5 1939 86 2026 09 20 06 23 46 56.000 +23 28 44.75 .01363 1.0168 155.3 19.6 1973 86 2026 09 20 07 23 48 18.245 +23 49 45.91 .01370 1.0168 155.0 19.6 2006 86 2026 09 20 08 23 49 40.043 +24 10 30.65 .01378 1.0168 154.6 19.6 2038 86 2026 09 20 09 23 51 01.389 +24 30 59.07 .01385 1.0168 154.3 19.6 2070 86 2026 09 20 10 23 52 22.284 +24 51 11.26 .01393 1.0168 154.0 19.7 2102 86 2026 09 20 11 23 53 42.724 +25 11 07.31 .01401 1.0169 153.7 19.7 2133 86 2026 09 20 12 23 55 02.709 +25 30 47.34 .01408 1.0169 153.3 19.7 2164 86 2026 09 20 13 23 56 22.235 +25 50 11.46 .01416 1.0169 153.0 19.7 2194 87 2026 09 20 14 23 57 41.303 +26 09 19.79 .01424 1.0169 152.7 19.7 2224 87 2026 09 20 15 23 58 59.910 +26 28 12.45 .01432 1.0170 152.4 19.8 2253 87 2026 09 20 16 00 00 18.055 +26 46 49.58 .01441 1.0170 152.1 19.8 2282 87 2026 09 20 17 00 01 35.737 +27 05 11.30 .01449 1.0170 151.7 19.8 2311 87 2026 09 20 18 00 02 52.955 +27 23 17.75 .01457 1.0170 151.4 19.8 2339 87