"Pseudo-MPEC" for C1HFX05
Created 2026 Nov 6 16:35:11 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
C1HFX05*1C2026 11 04.35137303 18 20.470+30 05 44.30 ~B49K 22.03GVNEOCPV00
C1HFX05 1C2026 11 04.35795003 18 19.904+30 05 40.27 ~B49K 22.05GVNEOCPV00
C1HFX05 1C2026 11 04.36398303 18 19.408+30 05 36.56 ~B49K 22.75GVNEOCPV00
C1HFX05 1C2026 11 04.36956003 18 18.918+30 05 33.04 ~B49K 22.93GVNEOCPV00
C1HFX05 0C2026 11 05.42909003 16 54.630+29 54 30.60 ~B5Ao 22.4 RoNEOCP291
C1HFX05 0C2026 11 05.43468003 16 54.200+29 54 26.30 ~B5Ao 22.0 RoNEOCP291
C1HFX05 0C2026 11 05.44027003 16 53.700+29 54 23.10 ~B5Ao oNEOCP291
Station data:
(291) LPL/Spacewatch II (N31.961669 W111.599905) US/Arizona. Observers J.
V. Scotti, R. S. McMillan. 1.8-m f/2.7 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: C1HFX05
Perihelion 2028 Jan 11.591035 +/- 292 TT = 14:11:05.4 (JD 2461782.091035)
Epoch 2026 Nov 5.0 TT = JDT 2461349.5 Earth MOID: 0.4832 Ma: 0.0073
M 189.174824272 +/- 120 (J2000 ecliptic) AutoNEOCP
n 0.394888386 +/- 0.177 Peri. 329.074943 +/- 60
a 1.840008411 +/- 0.551 Node 253.027363 +/- 22
e 0.19661953 +/- 0.237 Incl. 15.340257 +/- 26
P 2.496/911.633d H 19.97 G 0.15 U 11.6 SR
q 1.478226808 +/- 0.524 Q 2.201790015 +/- 3.91
From 7 observations 2026 Nov. 4-5 (26.1 hr); mean residual 0".23
Residuals in arcseconds: 261104 V00 .38+ .03- 261104 V00 .43- .02- 261105 291 .23- .05+ 261104 V00 .03+ .01+ 261105 291 .07- .32+ 261104 V00 .01+ .04+ 261105 291 .31+ .37- Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 11 06 17 03 15 12.372 +29 40 46.09 1.2261 2.1981 164.8 22.6 36.2 125 2026 11 06 18 03 15 09.017 +29 40 18.75 1.2260 2.1980 164.8 22.6 38.2 125 2026 11 06 19 03 15 05.662 +29 39 51.39 1.2259 2.1980 164.8 22.6 40.2 125 2026 11 06 20 03 15 02.305 +29 39 24.00 1.2258 2.1980 164.9 22.6 42.2 125 2026 11 06 21 03 14 58.947 +29 38 56.58 1.2257 2.1980 164.9 22.6 44.3 125 2026 11 06 22 03 14 55.589 +29 38 29.13 1.2256 2.1980 165.0 22.6 46.4 125 2026 11 06 23 03 14 52.230 +29 38 01.66 1.2255 2.1980 165.0 22.6 48.6 125 2026 11 07 00 03 14 48.870 +29 37 34.15 1.2254 2.1980 165.0 22.6 50.9 125 2026 11 07 01 03 14 45.509 +29 37 06.62 1.2253 2.1980 165.1 22.6 53.2 125 2026 11 07 02 03 14 42.148 +29 36 39.06 1.2252 2.1979 165.1 22.6 55.5 125 2026 11 07 03 03 14 38.786 +29 36 11.47 1.2251 2.1979 165.2 22.6 57.9 126 2026 11 07 04 03 14 35.423 +29 35 43.85 1.2250 2.1979 165.2 22.6 60.3 126 2026 11 07 05 03 14 32.059 +29 35 16.20 1.2249 2.1979 165.2 22.6 62.8 126 2026 11 07 06 03 14 28.694 +29 34 48.53 1.2248 2.1979 165.3 22.6 65.4 126 2026 11 07 07 03 14 25.329 +29 34 20.83 1.2247 2.1979 165.3 22.6 67.9 126 2026 11 07 08 03 14 21.963 +29 33 53.09 1.2246 2.1979 165.4 22.6 70.6 126 2026 11 07 09 03 14 18.597 +29 33 25.34 1.2245 2.1979 165.4 22.6 73.3 126 2026 11 07 10 03 14 15.229 +29 32 57.55 1.2244 2.1978 165.4 22.6 76.0 126 2026 11 07 11 03 14 11.861 +29 32 29.73 1.2243 2.1978 165.5 22.6 78.8 126 2026 11 07 12 03 14 08.493 +29 32 01.89 1.2242 2.1978 165.5 22.6 81.6 126 2026 11 07 13 03 14 05.123 +29 31 34.02 1.2241 2.1978 165.6 22.6 84.5 126 2026 11 07 14 03 14 01.753 +29 31 06.12 1.2240 2.1978 165.6 22.6 87.5 126 2026 11 07 15 03 13 58.382 +29 30 38.19 1.2239 2.1978 165.6 22.6 90.4 126 2026 11 07 16 03 13 55.011 +29 30 10.24 1.2238 2.1978 165.7 22.6 93.5 126 2026 11 07 17 03 13 51.639 +29 29 42.25 1.2237 2.1978 165.7 22.6 96.6 126 2026 11 07 18 03 13 48.266 +29 29 14.24 1.2236 2.1977 165.8 22.6 100 126 2026 11 07 19 03 13 44.893 +29 28 46.20 1.2235 2.1977 165.8 22.6 103 126 2026 11 07 20 03 13 41.519 +29 28 18.14 1.2234 2.1977 165.8 22.6 106 126 2026 11 07 21 03 13 38.144 +29 27 50.04 1.2234 2.1977 165.9 22.6 109 126 2026 11 07 22 03 13 34.769 +29 27 21.92 1.2233 2.1977 165.9 22.6 113 126 2026 11 07 23 03 13 31.394 +29 26 53.77 1.2232 2.1977 165.9 22.6 116 126 2026 11 08 00 03 13 28.017 +29 26 25.59 1.2231 2.1977 166.0 22.6 120 126 2026 11 08 01 03 13 24.640 +29 25 57.39 1.2230 2.1977 166.0 22.6 123 126 2026 11 08 02 03 13 21.263 +29 25 29.16 1.2229 2.1976 166.1 22.6 127 126 2026 11 08 03 03 13 17.885 +29 25 00.90 1.2228 2.1976 166.1 22.6 130 126 2026 11 08 04 03 13 14.507 +29 24 32.61 1.2227 2.1976 166.1 22.6 134 126 2026 11 08 05 03 13 11.127 +29 24 04.30 1.2226 2.1976 166.2 22.6 138 126 2026 11 08 06 03 13 07.748 +29 23 35.96 1.2225 2.1976 166.2 22.6 141 126 2026 11 08 07 03 13 04.368 +29 23 07.59 1.2225 2.1976 166.2 22.6 145 126 2026 11 08 08 03 13 00.987 +29 22 39.19 1.2224 2.1976 166.3 22.6 149 126 2026 11 08 09 03 12 57.606 +29 22 10.77 1.2223 2.1975 166.3 22.6 153 126 2026 11 08 10 03 12 54.225 +29 21 42.32 1.2222 2.1975 166.3 22.6 157 126 2026 11 08 11 03 12 50.842 +29 21 13.84 1.2221 2.1975 166.4 22.6 161 126 2026 11 08 12 03 12 47.460 +29 20 45.34 1.2220 2.1975 166.4 22.6 165 126 2026 11 08 13 03 12 44.077 +29 20 16.81 1.2219 2.1975 166.5 22.6 169 126 2026 11 08 14 03 12 40.694 +29 19 48.25 1.2219 2.1975 166.5 22.6 173 126 2026 11 08 15 03 12 37.310 +29 19 19.66 1.2218 2.1975 166.5 22.6 178 126 2026 11 08 16 03 12 33.925 +29 18 51.05 1.2217 2.1975 166.6 22.6 182 126