"Pseudo-MPEC" for CEYYHZ2
Created 2026 Nov 5 18:35:22 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
CEYYHZ2 0C2026 11 03.24963201 39 17.977+04 02 25.72 ~B5IK 21.13rUNEOCPI41
CEYYHZ2 0C2026 11 03.31999601 39 33.145+03 55 45.71 ~B5IK 21.01iUNEOCPI41
CEYYHZ2 0C2026 11 03.37492401 39 45.621+03 50 26.97 ~B5IK 20.85gUNEOCPI41
CEYYHZ2*1C2026 11 04.20252801 44 21.962+02 27 41.29 ~B45Z 21.74GVNEOCPG96
CEYYHZ2 1C2026 11 04.20812101 44 23.363+02 27 06.98 ~B45Z VNEOCPG96
CEYYHZ2 1C2026 11 04.21372001 44 24.738+02 26 32.03 ~B45Z 20.15GVNEOCPG96
CEYYHZ2 1C2026 11 04.21931901 44 26.106+02 25 57.47 ~B45Z 21.25GVNEOCPG96
CEYYHZ2 1C2026 11 04.28631901 44 42.515+02 18 56.09 ~B47K 20.50GVNEOCPI52
CEYYHZ2 1C2026 11 04.28759301 44 42.842+02 18 47.88 ~B47K 21.09GVNEOCPI52
CEYYHZ2 1C2026 11 04.28886701 44 43.134+02 18 39.49 ~B47K 20.29GVNEOCPI52
CEYYHZ2 1C2026 11 04.29014701 44 43.458+02 18 31.43 ~B47K 21.23GVNEOCPI52
CEYYHZ2 0C2026 11 05.16884601 50 05.552+00 41 42.56 ~B5IK 20.07rUNEOCPI41
CEYYHZ2 1C2026 11 05.17037601 50 04.812+00 41 35.88 ~B54o 20.44GVNEOCPI52
CEYYHZ2 1C2026 11 05.17227801 50 05.392+00 41 23.39 ~B54o 20.52GVNEOCPI52
CEYYHZ2 1C2026 11 05.17420101 50 05.921+00 41 09.60 ~B54o 20.54GVNEOCPI52
CEYYHZ2 1C2026 11 05.17611001 50 06.493+00 40 56.32 ~B54o 20.65GVNEOCPI52
CEYYHZ2 0C2026 11 05.27789401 50 36.748+00 29 07.34 ~B5IK 20.95iUNEOCPI41
CEYYHZ2 0C2026 11 05.29732001 50 42.193+00 26 50.12 ~B5IK 20.77rUNEOCPI41
CEYYHZ2 0C2026 11 05.34139601 50 54.649+00 21 42.68 ~B5IK 20.36gUNEOCPI41
Station data:
(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.
(I41) Palomar Mountain--ZTF (N33.357336 W116.859780) US/California.
Observers B. T. Bolin, Z. T. F. Collaboration. Measurers B. T. Bolin,
Z.-Y. Lin, F. J. Masci. 1.2-m f/2.4 Schmidt.
(I52) Steward Observatory, Mt. Lemmon Station (N32.442570 W110.788920)
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. 1.0-m prime focus + CCD.
Orbital elements: CEYYHZ2
Perihelion 2026 Dec 12.264304 +/- 0.0105 TT = 6:20:35.8 (JD 2461386.764304)
Epoch 2026 Nov 5.0 TT = JDT 2461349.5 Earth MOID: 0.0209 Ma: 0.0593
M 333.494972333 +/- 0.027 (J2000 ecliptic) AutoNEOCP
n 0.711271233 +/- 0.000588 Peri. 225.935127 +/- 0.011
a 1.242927755 +/- 0.000685 Node 216.222973 +/- 0.0014
e 0.21131796 +/- 0.000441 Incl. 3.224883 +/- 0.006
P 1.386/506.126d H 27.32 G 0.15 U 7.7
q 0.980274791 +/- 3.74e-5 Q 1.505580719 +/- 0.00138
From 19 observations 2026 Nov. 3-5; mean residual 0".47
Residuals in arcseconds: 261103 I41 .53+ .87- 261104 I52 .00 .43+ 261105 I52 .12- .34- 261103 I41 .54- 1.1+ 261104 I52 .20+ .28+ 261105 I52 .17+ .45- 261103 I41 .34+ .02+ 261104 I52 .13- .05- 261105 I41 .60+ .77+ 261104 G96 .24- .76- 261104 I52 .00 .01- 261105 I41 .54+ .65- 261104 G96 .02- .16- 261105 I41 .19- .52- 261105 I41 .81- 1.1+ 261104 G96 .15- .12- 261105 I52 .11- .43- 261104 G96 .31- .33+ 261105 I52 .31+ .19+ Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 11 05 19 01 53 54.764 -00 29 41.51 .03163 1.0212 159.9 20.8 .306 152 2026 11 05 20 01 54 11.343 -00 34 47.89 .03156 1.0212 159.8 20.8 .304 152 2026 11 05 21 01 54 28.000 -00 39 55.56 .03149 1.0211 159.7 20.8 .302 152 2026 11 05 22 01 54 44.736 -00 45 04.53 .03142 1.0210 159.7 20.8 .300 151 2026 11 05 23 01 55 01.551 -00 50 14.81 .03135 1.0209 159.6 20.8 .298 151 2026 11 06 00 01 55 18.446 -00 55 26.39 .03128 1.0208 159.5 20.8 .296 150 2026 11 06 01 01 55 35.422 -01 00 39.29 .03121 1.0207 159.5 20.8 .293 150 2026 11 06 02 01 55 52.478 -01 05 53.51 .03114 1.0206 159.4 20.8 .290 149 2026 11 06 03 01 56 09.615 -01 11 09.05 .03107 1.0205 159.3 20.8 .287 149 2026 11 06 04 01 56 26.834 -01 16 25.92 .03100 1.0205 159.3 20.8 .284 148 2026 11 06 05 01 56 44.135 -01 21 44.13 .03093 1.0204 159.2 20.8 .281 148 2026 11 06 06 01 57 01.519 -01 27 03.67 .03086 1.0203 159.1 20.8 .278 147 2026 11 06 07 01 57 18.986 -01 32 24.56 .03079 1.0202 159.1 20.8 .274 147 2026 11 06 08 01 57 36.536 -01 37 46.79 .03072 1.0201 159.0 20.8 .270 146 2026 11 06 09 01 57 54.170 -01 43 10.38 .03065 1.0200 158.9 20.8 .266 145 2026 11 06 10 01 58 11.889 -01 48 35.33 .03058 1.0199 158.9 20.8 .262 145 2026 11 06 11 01 58 29.692 -01 54 01.65 .03051 1.0198 158.8 20.8 .258 144 2026 11 06 12 01 58 47.581 -01 59 29.33 .03044 1.0198 158.7 20.8 .253 144 2026 11 06 13 01 59 05.556 -02 04 58.39 .03038 1.0197 158.7 20.8 .248 143 2026 11 06 14 01 59 23.618 -02 10 28.82 .03031 1.0196 158.6 20.8 .244 142 2026 11 06 15 01 59 41.766 -02 16 00.64 .03024 1.0195 158.5 20.8 .238 142 2026 11 06 16 02 00 00.002 -02 21 33.85 .03017 1.0194 158.4 20.8 .233 141 2026 11 06 17 02 00 18.326 -02 27 08.45 .03010 1.0193 158.4 20.8 .228 140 2026 11 06 18 02 00 36.738 -02 32 44.45 .03004 1.0192 158.3 20.8 .222 139 2026 11 06 19 02 00 55.239 -02 38 21.85 .02997 1.0191 158.2 20.8 .216 139 2026 11 06 20 02 01 13.829 -02 44 00.66 .02990 1.0191 158.2 20.8 .210 138 2026 11 06 21 02 01 32.510 -02 49 40.89 .02983 1.0190 158.1 20.8 .204 137 2026 11 06 22 02 01 51.281 -02 55 22.53 .02977 1.0189 158.0 20.8 .198 136 2026 11 06 23 02 02 10.143 -03 01 05.59 .02970 1.0188 157.9 20.8 .191 135 2026 11 07 00 02 02 29.096 -03 06 50.08 .02963 1.0187 157.9 20.8 .184 134 2026 11 07 01 02 02 48.142 -03 12 36.00 .02957 1.0186 157.8 20.8 .178 132 2026 11 07 02 02 03 07.280 -03 18 23.36 .02950 1.0185 157.7 20.8 .170 131 2026 11 07 03 02 03 26.511 -03 24 12.15 .02943 1.0185 157.6 20.8 .163 129 2026 11 07 04 02 03 45.836 -03 30 02.40 .02937 1.0184 157.5 20.8 .156 128 2026 11 07 05 02 04 05.255 -03 35 54.09 .02930 1.0183 157.5 20.7 .149 126 2026 11 07 06 02 04 24.769 -03 41 47.24 .02924 1.0182 157.4 20.7 .141 124 2026 11 07 07 02 04 44.378 -03 47 41.84 .02917 1.0181 157.3 20.7 .134 121 2026 11 07 08 02 05 04.083 -03 53 37.91 .02911 1.0180 157.2 20.7 .126 119 2026 11 07 09 02 05 23.884 -03 59 35.45 .02904 1.0179 157.2 20.7 .119 115 2026 11 07 10 02 05 43.782 -04 05 34.46 .02898 1.0178 157.1 20.7 .111 112 2026 11 07 11 02 06 03.778 -04 11 34.94 .02891 1.0178 157.0 20.7 .104 108 2026 11 07 12 02 06 23.871 -04 17 36.91 .02885 1.0177 156.9 20.7 .098 103 2026 11 07 13 02 06 44.064 -04 23 40.36 .02878 1.0176 156.8 20.7 .091 97 2026 11 07 14 02 07 04.355 -04 29 45.30 .02872 1.0175 156.7 20.7 .086 91 2026 11 07 15 02 07 24.747 -04 35 51.73 .02865 1.0174 156.7 20.7 .082 83 2026 11 07 16 02 07 45.239 -04 41 59.66 .02859 1.0173 156.6 20.7 .079 75 2026 11 07 17 02 08 05.831 -04 48 09.09 .02853 1.0173 156.5 20.7 .078 66 2026 11 07 18 02 08 26.525 -04 54 20.03 .02846 1.0172 156.4 20.7 .079 57