"Pseudo-MPEC" for C46K4H1
Created 2026 Sep 18 18:35:07 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
C46K4H1*1C2026 09 18.23105322 55 11.104+22 24 25.99 ~9I65 19.52GVNEOCP703
C46K4H1 1C2026 09 18.23335122 55 12.216+22 22 48.04 ~9I65 19.28GVNEOCP703
C46K4H1 1C2026 09 18.23565022 55 13.422+22 21 09.61 ~9I65 19.35GVNEOCP703
C46K4H1 1C2026 09 18.23794422 55 14.574+22 19 31.62 ~9I65 19.21GVNEOCP703
C46K4H1 1C2026 09 18.25491822 55 23.279+22 07 26.94 ~9I6K 19.03GVNEOCPV06
C46K4H1 1C2026 09 18.25507522 55 23.362+22 07 20.17 ~9I6K 19.11GVNEOCPV06
C46K4H1 1C2026 09 18.25523222 55 23.423+22 07 13.51 ~9I6K 19.07GVNEOCPV06
C46K4H1 1C2026 09 18.25538822 55 23.524+22 07 06.71 ~9I6K 19.10GVNEOCPV06
C46K4H1 1C2026 09 18.29329822 55 42.928+21 39 52.27 ~9I7K 18.89GVNEOCPV06
C46K4H1 1C2026 09 18.29345522 55 42.996+21 39 45.36 ~9I7K 18.97GVNEOCPV06
C46K4H1 1C2026 09 18.29361322 55 43.072+21 39 38.56 ~9I7K 19.05GVNEOCPV06
C46K4H1 1C2026 09 18.29377022 55 43.169+21 39 31.61 ~9I7K 18.89GVNEOCPV06
C46K4H1 1C2026 09 18.33574022 56 04.888+21 08 56.76 ~9I8K 18.89GVNEOCPV06
C46K4H1 1C2026 09 18.33589722 56 04.967+21 08 49.88 ~9I8K 19.09GVNEOCPV06
C46K4H1 1C2026 09 18.33605322 56 05.053+21 08 42.97 ~9I8K 19.04GVNEOCPV06
C46K4H1 1C2026 09 18.33621022 56 05.132+21 08 36.06 ~9I8K 19.13GVNEOCPV06
C46K4H1 KB2026 09 18.75147 23 00 48.20 +15 47 24.3 ~9IIZ 19.1 GXNEOCPL04
C46K4H1 KB2026 09 18.75815 23 00 52.21 +15 42 02.0 ~9IIZ 18.9 GXNEOCPL04
C46K4H1 KB2026 09 18.76464 23 00 56.03 +15 36 47.5 ~9IIZ 19.1 GXNEOCPL04
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.
(L04) ROASTERR-1 Observatory, Cluj-Napoca (N46.820952 E23.596400) Romania.
Observer L. Hudin. 0.1-m f/9 refractor + 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: C46K4H1
Perihelion 2026 Nov 18.702472 +/- 0.244 TT = 16:51:33.5 (JD 2461363.202472)
Epoch 2026 Sep 18.0 TT = JDT 2461301.5 Earth MOID: 0.0257 AutoNEOCP
M 305.651458161 +/- 0.26 (J2000 ecliptic)
n 0.880816281 +/- 0.000822 Peri. 240.144978 +/- 0.24
a 1.077818978 +/- 0.000671 Node 176.574378 +/- 0.0006
e 0.07932031 +/- 0.000573 Incl. 25.573621 +/- 0.047
P 1.119/408.704d H 25.75 G 0.15 U 8.0
q 0.992326033 +/- 0.000267 Q 1.163311924 +/- 0.00131
From 19 observations 2026 Sept. 18 (12.8 hr); mean residual 0".27
Residuals in arcseconds: 260918 703 .55+ .80+ 260918 V06 .11+ .44- 260918 V06 .00 .16+ 260918 703 .36- .49+ 260918 V06 .17+ .02- 260918 V06 .05- .16+ 260918 703 .03+ .17- 260918 V06 .01- .11- 260918 L04 .15- .01- 260918 703 .29- .53- 260918 V06 .08- .05- 260918 L04 .29+ .27+ 260918 V06 .04+ .34- 260918 V06 .15+ .18- 260918 L04 .14- .27- 260918 V06 .08+ .39- 260918 V06 .02- .16+ 260918 V06 .19- .32- 260918 V06 .06- .20+ Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 09 18 19 23 01 02.750 +15 17 45.21 .02880 1.0319 159.9 19.1 .493 143 2026 09 18 20 23 01 29.992 +14 43 37.33 .02867 1.0318 160.5 19.1 .587 145 2026 09 18 21 23 01 57.344 +14 09 10.47 .02854 1.0318 161.0 19.0 .692 147 2026 09 18 22 23 02 24.806 +13 34 24.81 .02841 1.0317 161.5 19.0 .809 149 2026 09 18 23 23 02 52.378 +12 59 20.57 .02829 1.0317 162.1 19.0 .937 151 2026 09 19 00 23 03 20.061 +12 23 57.97 .02817 1.0316 162.6 19.0 1.08 152 2026 09 19 01 23 03 47.855 +11 48 17.26 .02805 1.0316 163.2 18.9 1.23 154 2026 09 19 02 23 04 15.760 +11 12 18.70 .02794 1.0315 163.7 18.9 1.39 155 2026 09 19 03 23 04 43.776 +10 36 02.59 .02783 1.0315 164.2 18.9 1.57 156 2026 09 19 04 23 05 11.905 +09 59 29.23 .02772 1.0314 164.7 18.9 1.76 156 2026 09 19 05 23 05 40.146 +09 22 38.96 .02762 1.0314 165.3 18.8 1.96 157 2026 09 19 06 23 06 08.500 +08 45 32.12 .02752 1.0313 165.8 18.8 2.17 158 2026 09 19 07 23 06 36.967 +08 08 09.10 .02742 1.0313 166.3 18.8 2.40 159 2026 09 19 08 23 07 05.547 +07 30 30.28 .02733 1.0312 166.8 18.8 2.64 159 2026 09 19 09 23 07 34.241 +06 52 36.09 .02724 1.0312 167.3 18.7 2.90 160 2026 09 19 10 23 08 03.048 +06 14 26.96 .02715 1.0311 167.8 18.7 3.16 160 2026 09 19 11 23 08 31.970 +05 36 03.35 .02707 1.0311 168.3 18.7 3.44 161 2026 09 19 12 23 09 01.007 +04 57 25.75 .02699 1.0310 168.7 18.7 3.73 161 2026 09 19 13 23 09 30.158 +04 18 34.65 .02691 1.0310 169.1 18.6 4.04 161 2026 09 19 14 23 09 59.425 +03 39 30.57 .02684 1.0309 169.6 18.6 4.36 162 2026 09 19 15 23 10 28.807 +03 00 14.06 .02677 1.0309 169.9 18.6 4.69 162 2026 09 19 16 23 10 58.305 +02 20 45.68 .02671 1.0309 170.3 18.6 5.03 162 2026 09 19 17 23 11 27.919 +01 41 06.00 .02664 1.0308 170.6 18.6 5.39 163 2026 09 19 18 23 11 57.650 +01 01 15.62 .02659 1.0308 170.9 18.5 5.76 163 2026 09 19 19 23 12 27.497 +00 21 15.17 .02653 1.0307 171.2 18.5 6.14 163 2026 09 19 20 23 12 57.461 -00 18 54.74 .02648 1.0307 171.4 18.5 6.54 163 2026 09 19 21 23 13 27.543 -00 59 13.44 .02644 1.0306 171.5 18.5 6.94 163 2026 09 19 22 23 13 57.742 -01 39 40.29 .02639 1.0306 171.6 18.5 7.36 164 2026 09 19 23 23 14 28.059 -02 20 14.59 .02635 1.0305 171.6 18.5 7.79 164 2026 09 20 00 23 14 58.494 -03 00 55.67 .02632 1.0305 171.6 18.5 8.23 164 2026 09 20 01 23 15 29.048 -03 41 42.82 .02629 1.0304 171.5 18.5 8.68 164 2026 09 20 02 23 15 59.721 -04 22 35.33 .02626 1.0304 171.4 18.5 9.14 164 2026 09 20 03 23 16 30.512 -05 03 32.47 .02624 1.0303 171.2 18.5 9.62 164 2026 09 20 04 23 17 01.423 -05 44 33.52 .02622 1.0303 171.0 18.5 10.1 164 2026 09 20 05 23 17 32.453 -06 25 37.74 .02620 1.0302 170.7 18.5 10.6 165 2026 09 20 06 23 18 03.603 -07 06 44.38 .02619 1.0302 170.3 18.5 11.1 165 2026 09 20 07 23 18 34.873 -07 47 52.70 .02618 1.0301 170.0 18.5 11.6 165 2026 09 20 08 23 19 06.264 -08 29 01.95 .02618 1.0301 169.6 18.6 12.1 165 2026 09 20 09 23 19 37.775 -09 10 11.36 .02618 1.0300 169.1 18.6 12.6 165 2026 09 20 10 23 20 09.407 -09 51 20.19 .02618 1.0300 168.7 18.6 13.2 165 2026 09 20 11 23 20 41.160 -10 32 27.69 .02619 1.0299 168.2 18.6 13.7 165 2026 09 20 12 23 21 13.034 -11 13 33.10 .02620 1.0299 167.7 18.6 14.3 165 2026 09 20 13 23 21 45.030 -11 54 35.67 .02622 1.0298 167.1 18.7 14.8 165 2026 09 20 14 23 22 17.148 -12 35 34.67 .02624 1.0298 166.6 18.7 15.4 165 2026 09 20 15 23 22 49.388 -13 16 29.36 .02626 1.0298 166.1 18.7 15.9 165 2026 09 20 16 23 23 21.750 -13 57 19.00 .02629 1.0297 165.5 18.7 16.5 165 2026 09 20 17 23 23 54.235 -14 38 02.87 .02632 1.0297 164.9 18.7 17.1 165 2026 09 20 18 23 24 26.842 -15 18 40.27 .02635 1.0296 164.3 18.8 17.7 165