"Pseudo-MPEC" for C1EG4F5
Created 2026 Apr 11 15:35:03 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
C1EG4F5*1C2026 03 27.24019711 34 46.045+23 20 45.13 ~3R6o 22.23GVNEOCPV00
C1EG4F5 1C2026 03 27.24579011 34 46.290+23 20 25.94 ~3R6o 21.96GVNEOCPV00
C1EG4F5 1C2026 03 27.25137511 34 46.639+23 20 06.72 ~3R6o 22.65GVNEOCPV00
C1EG4F5 C2026 03 27.29576711 34 48.906+23 17 29.06 ~3R7o 21.5 GWNEOCPH01
C1EG4F5 C2026 03 27.30357011 34 49.326+23 17 01.48 ~3R7o 22.1 GWNEOCPH01
C1EG4F5 C2026 03 27.31374011 34 49.909+23 16 25.63 ~3R7o 21.8 GWNEOCPH01
C1EG4F5 C2026 03 27.31860511 34 50.205+23 16 08.26 ~3R7o 21.9 GWNEOCPH01
Station data:
(H01) Magdalena Ridge Observatory, Socorro (N33.984833 W107.189333) US/New
Mexico. Observers W. H. Ryan, E. V. Ryan. Measurer W. H. Ryan. 2.4-m
f/8.9 reflector + CCD.
(V00) Kitt Peak-Bok (N31.963125 W111.600190) 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. 2.25-m
reflector + 4x4K mosaic CCD.
Orbital elements: C1EG4F5
Perihelion 2026 Jan 22.953812 +/- 31 TT = 22:53:29.3 (JD 2461063.453812)
Epoch 2026 Mar 27.0 TT = JDT 2461126.5 Earth MOID: 0.0469 Ve: 0.0621
M 24.330218726 +/- 14 Ma: 0.0369 AutoNEOCP
n 0.385911017 +/- 0.224 Peri. 1.590588 +/- 100
a 1.868434727 +/- 0.723 Node 96.866502 +/- 51
e 0.58286674 +/- 0.196 Incl. 3.023597 +/- 3.1
P 2.554/932.840d H 24.44 G 0.15 U 11.7 SR
q 0.779386258 +/- 0.223 Q 2.957483196 +/- 4.3 (J2000 ecliptic)
From 7 observations 2026 Mar. 27 (1.9 hr); mean residual 0".24
Residuals in arcseconds: 260327 V00 .47+ .35- 260327 H01 .06+ .12+ 260327 H01 .22+ .18- 260327 V00 .49- .02+ 260327 H01 .20- .03+ 260327 V00 .01+ .34+ 260327 H01 .07- .03+ Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 04 11 16 11 47 41.066 +13 50 17.37 .34426 1.3076 148.3 23.8 368' 17 2026 04 11 17 11 47 42.765 +13 49 16.75 .34472 1.3079 148.2 23.8 370' 17 2026 04 11 18 11 47 44.463 +13 48 16.22 .34517 1.3083 148.2 23.8 372' 17 2026 04 11 19 11 47 46.161 +13 47 15.79 .34562 1.3087 148.2 23.8 374' 17 2026 04 11 20 11 47 47.859 +13 46 15.46 .34607 1.3091 148.2 23.8 376' 17 2026 04 11 21 11 47 49.557 +13 45 15.22 .34653 1.3094 148.2 23.8 378' 17 2026 04 11 22 11 47 51.254 +13 44 15.08 .34698 1.3098 148.1 23.8 380' 17 2026 04 11 23 11 47 52.951 +13 43 15.04 .34743 1.3102 148.1 23.9 382' 17 2026 04 12 00 11 47 54.648 +13 42 15.10 .34789 1.3106 148.1 23.9 384' 17 2026 04 12 01 11 47 56.344 +13 41 15.25 .34834 1.3109 148.1 23.9 385' 17 2026 04 12 02 11 47 58.040 +13 40 15.49 .34880 1.3113 148.0 23.9 387' 17 2026 04 12 03 11 47 59.736 +13 39 15.83 .34925 1.3117 148.0 23.9 389' 17 2026 04 12 04 11 48 01.432 +13 38 16.27 .34971 1.3121 148.0 23.9 391' 17 2026 04 12 05 11 48 03.127 +13 37 16.80 .35016 1.3124 148.0 23.9 393' 17 2026 04 12 06 11 48 04.823 +13 36 17.42 .35062 1.3128 148.0 23.9 395' 17 2026 04 12 07 11 48 06.518 +13 35 18.14 .35107 1.3132 147.9 23.9 397' 17 2026 04 12 08 11 48 08.212 +13 34 18.95 .35153 1.3136 147.9 23.9 399' 17 2026 04 12 09 11 48 09.907 +13 33 19.86 .35198 1.3139 147.9 23.9 402' 17 2026 04 12 10 11 48 11.601 +13 32 20.86 .35244 1.3143 147.9 23.9 404' 17 2026 04 12 11 11 48 13.295 +13 31 21.95 .35290 1.3147 147.9 23.9 406' 17 2026 04 12 12 11 48 14.989 +13 30 23.13 .35335 1.3151 147.8 23.9 408' 17 2026 04 12 13 11 48 16.683 +13 29 24.40 .35381 1.3154 147.8 23.9 410' 17 2026 04 12 14 11 48 18.377 +13 28 25.76 .35426 1.3158 147.8 23.9 412' 17 2026 04 12 15 11 48 20.070 +13 27 27.22 .35472 1.3162 147.8 23.9 414' 17 2026 04 12 16 11 48 21.763 +13 26 28.77 .35518 1.3165 147.7 23.9 416' 17 2026 04 12 17 11 48 23.456 +13 25 30.40 .35564 1.3169 147.7 23.9 418' 17 2026 04 12 18 11 48 25.149 +13 24 32.13 .35609 1.3173 147.7 23.9 420' 17 2026 04 12 19 11 48 26.842 +13 23 33.95 .35655 1.3177 147.7 23.9 422' 17 2026 04 12 20 11 48 28.535 +13 22 35.86 .35701 1.3180 147.7 23.9 424' 17 2026 04 12 21 11 48 30.228 +13 21 37.85 .35747 1.3184 147.6 23.9 426' 17 2026 04 12 22 11 48 31.920 +13 20 39.94 .35793 1.3188 147.6 23.9 428' 17 2026 04 12 23 11 48 33.612 +13 19 42.11 .35838 1.3192 147.6 23.9 430' 17 2026 04 13 00 11 48 35.305 +13 18 44.37 .35884 1.3195 147.6 23.9 432' 17 2026 04 13 01 11 48 36.997 +13 17 46.72 .35930 1.3199 147.5 23.9 434' 17 2026 04 13 02 11 48 38.689 +13 16 49.16 .35976 1.3203 147.5 24.0 437' 17 2026 04 13 03 11 48 40.381 +13 15 51.68 .36022 1.3207 147.5 24.0 439' 17 2026 04 13 04 11 48 42.073 +13 14 54.29 .36068 1.3210 147.5 24.0 441' 17 2026 04 13 05 11 48 43.765 +13 13 56.99 .36114 1.3214 147.5 24.0 443' 17 2026 04 13 06 11 48 45.457 +13 12 59.77 .36160 1.3218 147.4 24.0 445' 17 2026 04 13 07 11 48 47.149 +13 12 02.65 .36206 1.3222 147.4 24.0 447' 17 2026 04 13 08 11 48 48.841 +13 11 05.60 .36252 1.3225 147.4 24.0 449' 17 2026 04 13 09 11 48 50.532 +13 10 08.64 .36298 1.3229 147.4 24.0 451' 17 2026 04 13 10 11 48 52.224 +13 09 11.77 .36344 1.3233 147.3 24.0 453' 17 2026 04 13 11 11 48 53.916 +13 08 14.98 .36390 1.3236 147.3 24.0 456' 17 2026 04 13 12 11 48 55.608 +13 07 18.28 .36436 1.3240 147.3 24.0 458' 17 2026 04 13 13 11 48 57.299 +13 06 21.66 .36482 1.3244 147.3 24.0 460' 17 2026 04 13 14 11 48 58.991 +13 05 25.12 .36528 1.3248 147.2 24.0 462' 17 2026 04 13 15 11 49 00.683 +13 04 28.67 .36575 1.3251 147.2 24.0 464' 17