"Pseudo-MPEC" for 6L71A21
Created 2026 Nov 8 20:35:02 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
6L71A21*KC2026 11 08.18835 02 58 25.87 -18 21 47.3 ~B87Z 19.3 GVNEOCPW94
6L71A21 KC2026 11 08.19460 02 58 22.45 -18 21 21.5 ~B87Z 19.9 GVNEOCPW94
6L71A21 KC2026 11 08.20078 02 58 19.00 -18 20 56.2 ~B87Z 19.0 GVNEOCPW94
6L71A21 4C2026 11 08.33086 02 57 08.18 -18 11 45.3 ~B88Z 20.0 VqNEOCPW97
6L71A21 4C2026 11 08.33663 02 57 05.03 -18 11 20.7 ~B88Z qNEOCPW97
6L71A21 4C2026 11 08.34241 02 57 01.91 -18 10 55.7 ~B88Z 19.9 VqNEOCPW97
6L71A21 0C2026 11 08.38860002 56 42.181-18 08 34.44 ~B8DK 20.24wXNEOCPF51
6L71A21 0C2026 11 08.40094202 56 35.343-18 07 42.62 ~B8DK 20.53wXNEOCPF51
6L71A21 0C2026 11 08.41361302 56 28.312-18 06 48.97 ~B8DK 21.13wXNEOCPF51
6L71A21 0C2026 11 08.42596902 56 21.448-18 05 56.47 ~B8DK 20.74wXNEOCPF51
Station data:
(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.
(W94) AMACS1, San Pedro de Atacama (S22.953074 W68.179810) Chile. Observers
A. Maury, G. Attard. Measurers A. Maury, G. Attard, D. Parrott. 0.28-m
f/2.2 Schmidt + CCD.
(W97) Atacama Desert Observatory, San Pedro de Atacama (S22.953413
W68.179760) Chile.
Orbital elements: 6L71A21
Perihelion 2027 Feb 12.539868 +/- 6.1 TT = 12:57:24.6 (JD 2461449.039868)
Epoch 2026 Nov 8.0 TT = JDT 2461352.5 Earth MOID: 0.0610 AutoNEOCP
M 271.838744513 +/- 9 (J2000 ecliptic)
n 0.913210851 +/- 0.0398 Peri. 106.037892 +/- 6
a 1.052176683 +/- 0.0305 Node 52.984782 +/- 0.27
e 0.24659550 +/- 0.0161 Incl. 24.676607 +/- 0.6
P 1.079/394.206d H 22.92 G 0.15 U 10.6
q 0.792714638 +/- 0.00613 Q 1.311638728 +/- 0.055
From 10 observations 2026 Nov. 8 (5.7 hr); mean residual 0".24
Residuals in arcseconds: 261108 W94 .38+ .19+ 261108 W97 .20- .21- 261108 F51 .01- .03- 261108 W94 .30+ .09+ 261108 W97 .19- .13- 261108 F51 .04- .01- 261108 W94 .73- .27- 261108 F51 .06+ .15+ 261108 W97 .25+ .04+ 261108 F51 .03+ .06- Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 11 08 21 02 52 20.481 -17 32 32.02 .13228 1.1027 145.8 20.1 7.89 125 2026 11 08 22 02 51 57.740 -17 29 24.38 .13205 1.1025 145.8 20.0 9.10 124 2026 11 08 23 02 51 34.935 -17 26 15.81 .13183 1.1023 145.9 20.0 10.4 124 2026 11 09 00 02 51 12.065 -17 23 06.30 .13160 1.1022 145.9 20.0 11.8 124 2026 11 09 01 02 50 49.130 -17 19 55.85 .13138 1.1020 146.0 20.0 13.3 124 2026 11 09 02 02 50 26.130 -17 16 44.46 .13115 1.1019 146.0 20.0 14.8 124 2026 11 09 03 02 50 03.065 -17 13 32.12 .13093 1.1017 146.0 20.0 16.5 123 2026 11 09 04 02 49 39.936 -17 10 18.82 .13071 1.1015 146.1 20.0 18.3 123 2026 11 09 05 02 49 16.741 -17 07 04.58 .13049 1.1014 146.1 20.0 20.1 123 2026 11 09 06 02 48 53.480 -17 03 49.37 .13026 1.1012 146.1 20.0 22.1 123 2026 11 09 07 02 48 30.155 -17 00 33.21 .13004 1.1011 146.2 20.0 24.1 123 2026 11 09 08 02 48 06.764 -16 57 16.08 .12982 1.1009 146.2 20.0 26.3 123 2026 11 09 09 02 47 43.308 -16 53 57.99 .12960 1.1007 146.2 20.0 28.5 123 2026 11 09 10 02 47 19.787 -16 50 38.93 .12938 1.1006 146.3 20.0 30.8 123 2026 11 09 11 02 46 56.199 -16 47 18.89 .12916 1.1004 146.3 20.0 33.3 123 2026 11 09 12 02 46 32.547 -16 43 57.88 .12894 1.1002 146.3 20.0 35.8 123 2026 11 09 13 02 46 08.828 -16 40 35.89 .12872 1.1001 146.4 20.0 38.5 123 2026 11 09 14 02 45 45.044 -16 37 12.91 .12851 1.0999 146.4 20.0 41.2 123 2026 11 09 15 02 45 21.194 -16 33 48.95 .12829 1.0998 146.4 20.0 44.1 122 2026 11 09 16 02 44 57.278 -16 30 24.00 .12807 1.0996 146.5 20.0 47.0 122 2026 11 09 17 02 44 33.296 -16 26 58.06 .12786 1.0994 146.5 20.0 50.1 122 2026 11 09 18 02 44 09.249 -16 23 31.12 .12764 1.0993 146.5 20.0 53.3 122 2026 11 09 19 02 43 45.135 -16 20 03.19 .12743 1.0991 146.6 19.9 56.5 122 2026 11 09 20 02 43 20.955 -16 16 34.25 .12721 1.0989 146.6 19.9 59.9 122 2026 11 09 21 02 42 56.709 -16 13 04.32 .12700 1.0988 146.6 19.9 63.4 122 2026 11 09 22 02 42 32.397 -16 09 33.37 .12679 1.0986 146.7 19.9 67.0 122 2026 11 09 23 02 42 08.019 -16 06 01.41 .12657 1.0985 146.7 19.9 70.8 122 2026 11 10 00 02 41 43.575 -16 02 28.44 .12636 1.0983 146.7 19.9 74.6 122 2026 11 10 01 02 41 19.064 -15 58 54.46 .12615 1.0981 146.7 19.9 78.6 122 2026 11 10 02 02 40 54.487 -15 55 19.45 .12594 1.0980 146.8 19.9 82.6 122 2026 11 10 03 02 40 29.843 -15 51 43.43 .12573 1.0978 146.8 19.9 86.8 122 2026 11 10 04 02 40 05.133 -15 48 06.38 .12552 1.0976 146.8 19.9 91.1 122 2026 11 10 05 02 39 40.357 -15 44 28.30 .12531 1.0975 146.8 19.9 95.5 122 2026 11 10 06 02 39 15.514 -15 40 49.19 .12510 1.0973 146.9 19.9 100 122 2026 11 10 07 02 38 50.604 -15 37 09.05 .12489 1.0972 146.9 19.9 105 122 2026 11 10 08 02 38 25.628 -15 33 27.87 .12468 1.0970 146.9 19.9 110 122 2026 11 10 09 02 38 00.586 -15 29 45.66 .12448 1.0968 147.0 19.9 114 122 2026 11 10 10 02 37 35.476 -15 26 02.40 .12427 1.0967 147.0 19.9 119 122 2026 11 10 11 02 37 10.300 -15 22 18.10 .12407 1.0965 147.0 19.9 125 122 2026 11 10 12 02 36 45.058 -15 18 32.75 .12386 1.0963 147.0 19.9 130 122 2026 11 10 13 02 36 19.748 -15 14 46.35 .12366 1.0962 147.0 19.9 135 122 2026 11 10 14 02 35 54.372 -15 10 58.90 .12345 1.0960 147.1 19.9 141 122 2026 11 10 15 02 35 28.929 -15 07 10.39 .12325 1.0959 147.1 19.9 146 122 2026 11 10 16 02 35 03.420 -15 03 20.83 .12305 1.0957 147.1 19.9 152 122 2026 11 10 17 02 34 37.843 -14 59 30.21 .12284 1.0955 147.1 19.9 158 122 2026 11 10 18 02 34 12.200 -14 55 38.52 .12264 1.0954 147.2 19.8 164 122 2026 11 10 19 02 33 46.490 -14 51 45.77 .12244 1.0952 147.2 19.8 170 122 2026 11 10 20 02 33 20.713 -14 47 51.96 .12224 1.0950 147.2 19.8 177 122