"Pseudo-MPEC" for P12pBfG
Created 2026 Sep 15 10:35:10 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
P12pBfG*0C2026 09 04.37101322 28 40.831-36 42 20.13 ~9EFo 21.42wXNEOCPF51
P12pBfG 0C2026 09 04.38016822 28 40.364-36 42 35.09 ~9EFo 21.97wXNEOCPF51
P12pBfG 0C2026 09 04.38931322 28 39.875-36 42 50.19 ~9EFo 21.60wXNEOCPF51
P12pBfG 0C2026 09 04.48433422 28 34.929-36 45 24.71 ~9EFo 22.54GVNEOCPF52
P12pBfG 0C2026 09 04.48502522 28 34.908-36 45 25.78 ~9EFo 21.73GVNEOCPF52
P12pBfG |C2026 09 05.20612022 28 02.010-37 04 42.40 ~9EFo 21.8 GVNEOCP807
P12pBfG |C2026 09 05.21340022 28 01.610-37 04 53.90 ~9EFo 21.4 GVNEOCP807
P12pBfG |C2026 09 05.22068022 28 01.250-37 05 05.60 ~9EFo 21.5 GVNEOCP807
Station data:
(807) Cerro Tololo Observatory, La Serena (S30.169133 W70.805900) Chile.
Observer R. Holmes. 0.61-m f/6.5 astrograph + 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.
(F52) Pan-STARRS 2, Haleakala (N20.707382 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.
Orbital elements: P12pBfG
Perihelion 2026 Dec 22.977338 +/- 92.5 TT = 23:27:21.9 (JD 2461397.477338)
Epoch 2026 Sep 5.0 TT = JDT 2461288.5 Earth MOID: 0.5086 Ma: 0.0966
M 327.597947284 +/- 32 (J2000 ecliptic) AutoNEOCP
n 0.297328356 +/- 0.0715 Peri. 281.657997 +/- 59
a 2.223199806 +/- 0.356 Node 126.285406 +/- 5.6
e 0.40069615 +/- 0.171 Incl. 20.838729 +/- 5.1
P 3.31488 H 20.62 G 0.15 U 11.0 SR
q 1.332372193 +/- 0.184 Q 3.114027419 +/- 0.895
From 8 observations 2026 Sept. 4-5 (20.4 hr); mean residual 0".14
Residuals in arcseconds: 260904 F51 .03+ .12+ 260904 F52 .15- .24- 260905 807 .12- .19+ 260904 F51 .13+ .19+ 260904 F52 .02+ .20- 260905 807 .06+ .10+ 260904 F51 .04- .07+ 260905 807 .17+ .06+ Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 09 15 11 22 20 34.669 -41 07 57.20 .70171 1.6014 138.7 22.0 765 160 2026 09 15 12 22 20 33.060 -41 08 48.07 .70175 1.6012 138.7 22.0 771 160 2026 09 15 13 22 20 31.454 -41 09 38.86 .70180 1.6010 138.6 22.0 776 160 2026 09 15 14 22 20 29.850 -41 10 29.58 .70184 1.6008 138.6 22.0 782 160 2026 09 15 15 22 20 28.249 -41 11 20.22 .70188 1.6006 138.6 22.0 787 160 2026 09 15 16 22 20 26.650 -41 12 10.79 .70192 1.6005 138.5 22.0 792 160 2026 09 15 17 22 20 25.054 -41 13 01.29 .70196 1.6003 138.5 22.0 798 160 2026 09 15 18 22 20 23.461 -41 13 51.71 .70200 1.6001 138.4 22.0 803 160 2026 09 15 19 22 20 21.871 -41 14 42.06 .70205 1.5999 138.4 22.0 809 160 2026 09 15 20 22 20 20.283 -41 15 32.33 .70209 1.5997 138.3 22.0 814 160 2026 09 15 21 22 20 18.697 -41 16 22.53 .70213 1.5995 138.3 22.0 820 160 2026 09 15 22 22 20 17.115 -41 17 12.66 .70218 1.5993 138.3 22.0 825 160 2026 09 15 23 22 20 15.535 -41 18 02.71 .70222 1.5991 138.2 22.0 831 160 2026 09 16 00 22 20 13.958 -41 18 52.69 .70226 1.5989 138.2 22.0 836 160 2026 09 16 01 22 20 12.383 -41 19 42.60 .70231 1.5987 138.1 22.0 842 160 2026 09 16 02 22 20 10.811 -41 20 32.43 .70235 1.5985 138.1 22.0 847 160 2026 09 16 03 22 20 09.242 -41 21 22.19 .70240 1.5984 138.0 22.0 853 160 2026 09 16 04 22 20 07.676 -41 22 11.87 .70244 1.5982 138.0 22.0 858 160 2026 09 16 05 22 20 06.112 -41 23 01.48 .70249 1.5980 138.0 22.0 864 160 2026 09 16 06 22 20 04.552 -41 23 51.02 .70253 1.5978 137.9 22.0 869 160 2026 09 16 07 22 20 02.994 -41 24 40.48 .70258 1.5976 137.9 22.0 875 160 2026 09 16 08 22 20 01.438 -41 25 29.87 .70262 1.5974 137.8 22.0 881 160 2026 09 16 09 22 19 59.886 -41 26 19.18 .70267 1.5972 137.8 22.0 886 160 2026 09 16 10 22 19 58.336 -41 27 08.42 .70271 1.5970 137.7 22.0 892 160 2026 09 16 11 22 19 56.789 -41 27 57.58 .70276 1.5968 137.7 22.0 897 160 2026 09 16 12 22 19 55.245 -41 28 46.67 .70281 1.5966 137.7 22.0 903 160 2026 09 16 13 22 19 53.704 -41 29 35.69 .70285 1.5964 137.6 22.0 909 160 2026 09 16 14 22 19 52.166 -41 30 24.63 .70290 1.5963 137.6 22.0 914 160 2026 09 16 15 22 19 50.630 -41 31 13.50 .70295 1.5961 137.5 22.0 920 160 2026 09 16 16 22 19 49.098 -41 32 02.29 .70300 1.5959 137.5 22.0 926 160 2026 09 16 17 22 19 47.568 -41 32 51.01 .70304 1.5957 137.4 22.0 932 160 2026 09 16 18 22 19 46.041 -41 33 39.65 .70309 1.5955 137.4 22.0 937 160 2026 09 16 19 22 19 44.517 -41 34 28.22 .70314 1.5953 137.4 22.0 943 160 2026 09 16 20 22 19 42.996 -41 35 16.72 .70319 1.5951 137.3 22.0 949 160 2026 09 16 21 22 19 41.478 -41 36 05.14 .70324 1.5949 137.3 22.0 954 160 2026 09 16 22 22 19 39.963 -41 36 53.48 .70329 1.5947 137.2 22.0 960 160 2026 09 16 23 22 19 38.450 -41 37 41.76 .70333 1.5945 137.2 22.0 966 160 2026 09 17 00 22 19 36.941 -41 38 29.95 .70338 1.5943 137.1 22.0 972 160 2026 09 17 01 22 19 35.434 -41 39 18.07 .70343 1.5942 137.1 22.0 978 160 2026 09 17 02 22 19 33.931 -41 40 06.12 .70348 1.5940 137.1 22.0 983 160 2026 09 17 03 22 19 32.430 -41 40 54.09 .70353 1.5938 137.0 22.0 989 160 2026 09 17 04 22 19 30.933 -41 41 41.99 .70358 1.5936 137.0 22.0 995 160 2026 09 17 05 22 19 29.438 -41 42 29.81 .70363 1.5934 136.9 22.0 1001 160 2026 09 17 06 22 19 27.947 -41 43 17.56 .70369 1.5932 136.9 22.0 1007 160 2026 09 17 07 22 19 26.458 -41 44 05.24 .70374 1.5930 136.8 22.0 1013 160 2026 09 17 08 22 19 24.973 -41 44 52.83 .70379 1.5928 136.8 22.0 1019 160 2026 09 17 09 22 19 23.490 -41 45 40.36 .70384 1.5926 136.8 22.0 1024 160 2026 09 17 10 22 19 22.011 -41 46 27.81 .70389 1.5924 136.7 22.0 1030 160