"Pseudo-MPEC" for X89853
Created 2026 Aug 6 22:35:16 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
X89853 0C2026 08 03.46829221 02 23.420-00 03 26.02 ~862K 19.34GVNEOCPF51
X89853 0C2026 08 03.47112521 02 24.310-00 02 57.91 ~862K 19.95GVNEOCPF51
X89853 * C2026 08 05.60500221 14 20.900+05 18 50.02 ~85No 19.73RVNEOCPD29
X89853 C2026 08 05.61914321 14 24.716+05 20 46.40 ~85No 19.66RVNEOCPD29
X89853 C2026 08 05.63328521 14 28.467+05 22 42.85 ~85No 19.94RVNEOCPD29
X89853 0C2026 08 06.02418721 16 23.532+06 14 35.23 ~8615 19.6 GWNEOCPJ95
X89853 0C2026 08 06.02972521 16 24.998+06 15 18.50 ~8615 20.2 GWNEOCPJ95
X89853 0C2026 08 06.03811521 16 27.218+06 16 24.78 ~8615 19.8 GWNEOCPJ95
X89853 0C2026 08 06.41767421 18 19.481+07 06 13.89 ~86Lo 19.88wXNEOCPF51
X89853 0C2026 08 06.44143221 18 25.221+07 09 14.15 ~86Lo 20.11wXNEOCPF51
X89853 0C2026 08 06.45338121 18 28.115+07 10 45.02 ~86Lo 20.27wXNEOCPF51
X89853 KC2026 08 06.90410521 20 37.25 +08 05 44.0 ~86MK 19.8 GVNEOCP104
X89853 KC2026 08 06.90913521 20 38.50 +08 06 19.9 ~86MK 20.1 GVNEOCP104
X89853 KC2026 08 06.91415021 20 39.70 +08 06 56.5 ~86MK VNEOCP104
Station data:
(104) San Marcello Pistoiese (N44.064178 E10.803750) Italy. Observers P.
Bacci, M. Maestripieri. Measurers P. Bacci, L. Tesi, G. Fagioli. 0.60-m
reflector + CCD.
(D29) Purple Mountain Observatory, XuYi Station (N32.734363 E118.463900)
China. Observers H. B. Zhao, B. Li, G. Zhaori, R. Q. Hong, L. F. Hu.
Measurers H. B. Zhao, B. Li. H. Lu, G. Zhaori. 1.04-m f/1.8 Schmidt + CCD.
(F51) Pan-STARRS 1, Haleakala (N20.707234 W156.255910) US/Hawaii.
Observers J. Herman, T. Lowe, P. Minguez, A. Schultz, I. Smith. Measurers
K. Chambers, T. de Boer, J. Fairlamb, H. Gao, M. Huber, C.-C. Lin, E.
Magnier, Y. Ramanjooloo, R. Wainscoat, R. Weryk. 1.8-m Ritchey-Chrétien +
CCD.
(J95) Great Shefford (N51.474969 W1.447003) UK/England. Observer P.
Birtwhistle. 0.41-m f/6.3 Schmidt-Cassegrain + CCD.
Orbital elements: X89853
Perihelion 2026 Jul 21.343045 +/- 0.00496 TT = 8:13:59.1 (JD 2461242.843045)
Epoch 2026 Aug 6.0 TT = JDT 2461258.5 Earth MOID: 0.0562 AutoNEOCP
M 4.890923158 +/- 0.028 (J2000 ecliptic)
n 0.312380231 +/- 0.00176 Peri. 352.017802 +/- 0.0058
a 2.151197846 +/- 0.00808 Node 305.065508 +/- 0.0007
e 0.50262575 +/- 0.00179 Incl. 9.450285 +/- 0.022
P 3.15515 H 24.46 G 0.15 U 8.5
q 1.069950402 +/- 0.000161 Q 3.232445290 +/- 0.016
From 14 observations 2026 Aug. 3-6; mean residual 0".18
Residuals in arcseconds: 260803 F51 .03+ .03+ 260806 J95 .02+ .27+ 260806 F51 .07+ .10+ 260803 F51 .01- .03- 260806 J95 .04- .13- 260806 104 .11+ .33+ 260805 D29 .07- .32- 260806 J95 .15- .05+ 260806 104 .32+ .41- 260805 D29 .23+ .29- 260806 F51 .09+ .10+ 260806 104 .11- .32- 260805 D29 .07- .02+ 260806 F51 .07- .22- Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 08 06 23 21 20 49.591 +08 13 20.83 .08050 1.0876 154.9 20.3 .108 133 2026 08 07 00 21 21 00.993 +08 18 20.61 .08064 1.0877 154.9 20.3 .108 129 2026 08 07 01 21 21 12.357 +08 23 19.18 .08079 1.0878 154.8 20.3 .108 125 2026 08 07 02 21 21 23.683 +08 28 16.55 .08093 1.0879 154.7 20.3 .108 121 2026 08 07 03 21 21 34.972 +08 33 12.72 .08108 1.0880 154.6 20.3 .109 117 2026 08 07 04 21 21 46.224 +08 38 07.69 .08123 1.0881 154.6 20.3 .111 112 2026 08 07 05 21 21 57.438 +08 43 01.48 .08137 1.0882 154.5 20.3 .113 108 2026 08 07 06 21 22 08.616 +08 47 54.08 .08152 1.0883 154.4 20.3 .116 105 2026 08 07 07 21 22 19.756 +08 52 45.50 .08167 1.0883 154.4 20.3 .119 101 2026 08 07 08 21 22 30.860 +08 57 35.74 .08182 1.0884 154.3 20.3 .123 97 2026 08 07 09 21 22 41.927 +09 02 24.81 .08196 1.0885 154.2 20.3 .127 94 2026 08 07 10 21 22 52.957 +09 07 12.71 .08211 1.0886 154.2 20.3 .132 91 2026 08 07 11 21 23 03.951 +09 11 59.44 .08226 1.0887 154.1 20.3 .137 88 2026 08 07 12 21 23 14.909 +09 16 45.01 .08241 1.0888 154.0 20.3 .143 85 2026 08 07 13 21 23 25.831 +09 21 29.42 .08256 1.0889 154.0 20.4 .149 82 2026 08 07 14 21 23 36.717 +09 26 12.68 .08271 1.0890 153.9 20.4 .155 80 2026 08 07 15 21 23 47.568 +09 30 54.79 .08286 1.0891 153.8 20.4 .162 77 2026 08 07 16 21 23 58.382 +09 35 35.75 .08301 1.0892 153.8 20.4 .169 75 2026 08 07 17 21 24 09.161 +09 40 15.57 .08316 1.0892 153.7 20.4 .176 73 2026 08 07 18 21 24 19.905 +09 44 54.25 .08331 1.0893 153.6 20.4 .184 71 2026 08 07 19 21 24 30.614 +09 49 31.80 .08346 1.0894 153.6 20.4 .191 70 2026 08 07 20 21 24 41.287 +09 54 08.22 .08361 1.0895 153.5 20.4 .199 68 2026 08 07 21 21 24 51.926 +09 58 43.51 .08376 1.0896 153.4 20.4 .208 67 2026 08 07 22 21 25 02.529 +10 03 17.68 .08391 1.0897 153.4 20.4 .216 65 2026 08 07 23 21 25 13.098 +10 07 50.74 .08406 1.0898 153.3 20.4 .225 64 2026 08 08 00 21 25 23.633 +10 12 22.68 .08421 1.0899 153.2 20.4 .234 63 2026 08 08 01 21 25 34.133 +10 16 53.51 .08437 1.0900 153.2 20.4 .243 62 2026 08 08 02 21 25 44.598 +10 21 23.23 .08452 1.0901 153.1 20.4 .252 61 2026 08 08 03 21 25 55.030 +10 25 51.85 .08467 1.0902 153.0 20.4 .261 60 2026 08 08 04 21 26 05.427 +10 30 19.37 .08482 1.0903 153.0 20.4 .271 59 2026 08 08 05 21 26 15.791 +10 34 45.80 .08498 1.0904 152.9 20.4 .280 58 2026 08 08 06 21 26 26.121 +10 39 11.14 .08513 1.0905 152.9 20.5 .290 57 2026 08 08 07 21 26 36.417 +10 43 35.39 .08528 1.0905 152.8 20.5 .300 56 2026 08 08 08 21 26 46.680 +10 47 58.56 .08544 1.0906 152.7 20.5 .310 55 2026 08 08 09 21 26 56.909 +10 52 20.66 .08559 1.0907 152.7 20.5 .320 55 2026 08 08 10 21 27 07.105 +10 56 41.67 .08575 1.0908 152.6 20.5 .330 54 2026 08 08 11 21 27 17.268 +11 01 01.62 .08590 1.0909 152.6 20.5 .341 53 2026 08 08 12 21 27 27.399 +11 05 20.50 .08605 1.0910 152.5 20.5 .351 53 2026 08 08 13 21 27 37.496 +11 09 38.32 .08621 1.0911 152.4 20.5 .362 52 2026 08 08 14 21 27 47.560 +11 13 55.08 .08636 1.0912 152.4 20.5 .373 52 2026 08 08 15 21 27 57.592 +11 18 10.79 .08652 1.0913 152.3 20.5 .383 51 2026 08 08 16 21 28 07.591 +11 22 25.44 .08668 1.0914 152.3 20.5 .394 50 2026 08 08 17 21 28 17.558 +11 26 39.05 .08683 1.0915 152.2 20.5 .405 50 2026 08 08 18 21 28 27.493 +11 30 51.61 .08699 1.0916 152.1 20.5 .417 50 2026 08 08 19 21 28 37.396 +11 35 03.14 .08714 1.0917 152.1 20.5 .428 49 2026 08 08 20 21 28 47.267 +11 39 13.63 .08730 1.0918 152.0 20.5 .439 49 2026 08 08 21 21 28 57.105 +11 43 23.09 .08746 1.0919 152.0 20.5 .451 48 2026 08 08 22 21 29 06.913 +11 47 31.52 .08761 1.0920 151.9 20.5 .462 48