"Pseudo-MPEC" for NN12377
Created 2026 Nov 5 14:35:32 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
NN12377* C2026 11 04.59045503 26 35.193+20 42 45.63 ~B56o 20.55GWNEOCPN57
NN12377 C2026 11 04.60087203 26 30.232+20 43 24.20 ~B56o 20.86GWNEOCPN57
NN12377 C2026 11 04.61198303 26 24.975+20 44 11.61 ~B56o 20.73GWNEOCPN57
Station data:
(N57) YLT, NAOC (N32.306018 E80.046000) China.
Orbital elements: NN12377
Perihelion 2026 Dec 29.301199 +/- 95.4 TT = 7:13:43.5 (JD 2461403.801199)
Epoch 2026 Nov 5.0 TT = JDT 2461349.5 Earth MOID: 0.0868 Ma: 0.0669
M 342.079088749 +/- 70 (J2000 ecliptic) AutoNEOCP
n 0.330027913 +/- 0.295 Peri. 133.295823 +/- 70
a 2.073809854 +/- 1.24 Node 43.788665 +/- 28
e 0.86985516 +/- 0.227 Incl. 36.626794 +/- 28
P 2.98644 H 22.96 G 0.15 U 11.9 SR
q 0.269895645 +/- 0.302 Q 3.877724062 +/- 2.4
From 3 observations 2026 Nov. 4 (31.0 min); mean residual 1".01
Residuals in arcseconds: 261104 N57 .13+ 1.0+ 261104 N57 .24- 2.0- 261104 N57 .12+ .97+ Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 11 05 15 03 17 43.877 +21 55 03.94 .22532 1.2137 169.4 20.7 19d 104 2026 11 05 16 03 17 20.603 +21 58 09.53 .22462 1.2131 169.5 20.7 19d 104 2026 11 05 17 03 16 57.163 +22 01 16.04 .22393 1.2124 169.6 20.7 19d 104 2026 11 05 18 03 16 33.558 +22 04 23.48 .22323 1.2118 169.7 20.7 19d 103 2026 11 05 19 03 16 09.786 +22 07 31.85 .22254 1.2111 169.7 20.7 20d 102 2026 11 05 20 03 15 45.844 +22 10 41.16 .22184 1.2105 169.8 20.7 23d 101 2026 11 05 21 03 15 21.733 +22 13 51.41 .22115 1.2098 169.9 20.7 24d 103 2026 11 05 22 03 14 57.449 +22 17 02.61 .22046 1.2092 170.0 20.7 25d 103 2026 11 05 23 03 14 32.991 +22 20 14.76 .21977 1.2085 170.1 20.7 25d 104 2026 11 06 00 03 14 08.358 +22 23 27.86 .21908 1.2079 170.1 20.6 26d 104 2026 11 06 01 03 13 43.548 +22 26 41.92 .21839 1.2072 170.2 20.6 26d 104 2026 11 06 02 03 13 18.560 +22 29 56.94 .21770 1.2066 170.3 20.6 26d 104 2026 11 06 03 03 12 53.392 +22 33 12.93 .21701 1.2059 170.4 20.6 26d 104 2026 11 06 04 03 12 28.042 +22 36 29.89 .21633 1.2053 170.4 20.6 26d 104 2026 11 06 05 03 12 02.508 +22 39 47.82 .21564 1.2046 170.5 20.6 26d 105 2026 11 06 06 03 11 36.789 +22 43 06.73 .21496 1.2040 170.6 20.6 26d 105 2026 11 06 07 03 11 10.883 +22 46 26.63 .21428 1.2033 170.6 20.6 26d 105 2026 11 06 08 03 10 44.788 +22 49 47.51 .21360 1.2026 170.7 20.6 26d 105 2026 11 06 09 03 10 18.503 +22 53 09.38 .21291 1.2020 170.8 20.5 26d 105 2026 11 06 10 03 09 52.026 +22 56 32.24 .21224 1.2013 170.8 20.5 26d 105 2026 11 06 11 03 09 25.354 +22 59 56.10 .21156 1.2007 170.9 20.5 26d 105 2026 11 06 12 03 08 58.487 +23 03 20.97 .21088 1.2000 170.9 20.5 26d 105 2026 11 06 13 03 08 31.421 +23 06 46.84 .21020 1.1994 171.0 20.5 26d 105 2026 11 06 14 03 08 04.157 +23 10 13.72 .20953 1.1987 171.0 20.5 26d 105 2026 11 06 15 03 07 36.690 +23 13 41.61 .20885 1.1981 171.1 20.5 26d 105 2026 11 06 16 03 07 09.020 +23 17 10.51 .20818 1.1974 171.1 20.5 26d 105 2026 11 06 17 03 06 41.145 +23 20 40.44 .20751 1.1968 171.2 20.5 26d 105 2026 11 06 18 03 06 13.063 +23 24 11.39 .20684 1.1961 171.2 20.5 26d 105 2026 11 06 19 03 05 44.771 +23 27 43.36 .20617 1.1954 171.3 20.4 26d 105 2026 11 06 20 03 05 16.268 +23 31 16.36 .20550 1.1948 171.3 20.4 26d 105 2026 11 06 21 03 04 47.552 +23 34 50.40 .20483 1.1941 171.3 20.4 26d 105 2026 11 06 22 03 04 18.620 +23 38 25.47 .20416 1.1935 171.4 20.4 26d 105 2026 11 06 23 03 03 49.471 +23 42 01.58 .20350 1.1928 171.4 20.4 26d 105 2026 11 07 00 03 03 20.103 +23 45 38.74 .20283 1.1922 171.4 20.4 26d 105 2026 11 07 01 03 02 50.513 +23 49 16.93 .20217 1.1915 171.5 20.4 26d 105 2026 11 07 02 03 02 20.699 +23 52 56.18 .20151 1.1908 171.5 20.4 26d 105 2026 11 07 03 03 01 50.660 +23 56 36.47 .20085 1.1902 171.5 20.4 26d 105 2026 11 07 04 03 01 20.392 +24 00 17.82 .20019 1.1895 171.5 20.4 26d 105 2026 11 07 05 03 00 49.895 +24 04 00.22 .19953 1.1889 171.5 20.4 26d 105 2026 11 07 06 03 00 19.165 +24 07 43.68 .19887 1.1882 171.5 20.3 26d 105 2026 11 07 07 02 59 48.200 +24 11 28.20 .19822 1.1876 171.5 20.3 26d 105 2026 11 07 08 02 59 16.999 +24 15 13.78 .19756 1.1869 171.6 20.3 26d 105 2026 11 07 09 02 58 45.558 +24 19 00.43 .19691 1.1862 171.5 20.3 26d 105 2026 11 07 10 02 58 13.876 +24 22 48.14 .19626 1.1856 171.5 20.3 26d 105 2026 11 07 11 02 57 41.950 +24 26 36.92 .19560 1.1849 171.5 20.3 26d 105 2026 11 07 12 02 57 09.777 +24 30 26.77 .19496 1.1843 171.5 20.3 26d 105 2026 11 07 13 02 56 37.357 +24 34 17.69 .19431 1.1836 171.5 20.3 26d 105 2026 11 07 14 02 56 04.685 +24 38 09.68 .19366 1.1829 171.5 20.3 26d 105