"Pseudo-MPEC" for P12rmQ7
Created 2026 Oct 21 2:35:10 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
P12rmQ7*0C2026 10 19.24913222 40 01.879+41 04 21.87 ~AJB5 21.31wXNEOCPF51
P12rmQ7 0C2026 10 19.26127322 40 03.722+41 03 50.49 ~AJB5 20.97wXNEOCPF51
P12rmQ7 0C2026 10 19.27364622 40 05.618+41 03 18.77 ~AJB5 21.55wXNEOCPF51
P12rmQ7 0C2026 10 19.28592022 40 07.487+41 02 46.86 ~AJB5 21.23wXNEOCPF51
P12rmQ7 0C2026 10 19.48304422 40 37.964+40 54 07.70 ~AJLZ 20.77GVNEOCPF51
P12rmQ7 0C2026 10 19.48386222 40 38.083+40 54 05.65 ~AJLZ 21.18GVNEOCPF51
P12rmQ7 1C2026 10 20.16071822 42 29.688+40 24 29.18 ~AKDK LNEOCP658
P12rmQ7 1C2026 10 20.16456022 42 30.330+40 24 19.30 ~AKDK LNEOCP658
P12rmQ7 1C2026 10 20.16839122 42 30.932+40 24 09.26 ~AKDK LNEOCP658
P12rmQ7 1C2026 10 20.17222222 42 31.523+40 23 58.94 ~AKDK LNEOCP658
P12rmQ7 1C2026 10 20.17605322 42 32.116+40 23 49.00 ~AKDK LNEOCP658
Station data:
(658) Dominion Astrophysical Observatory (N48.519984 W123.417000)
Canada/BritColumbia. Observer D. D. Balam. Measurers D. D. Balam, D. W.
E. Green, C. E. Spratt. 1.82-m reflector + 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.
Orbital elements: P12rmQ7
Perihelion 2026 Sep 27.521892 +/- 2.99 TT = 12:31:31.5 (JD 2461311.021892)
Epoch 2026 Oct 20.0 TT = JDT 2461333.5 Earth MOID: 0.4634 Ma: 0.0447
M 6.551384818 +/- 1.0 (J2000 ecliptic) AutoNEOCP
n 0.291456245 +/- 0.0105 Peri. 128.220616 +/- 2.4
a 2.252961681 +/- 0.0539 Node 232.504838 +/- 0.40
e 0.39566648 +/- 0.0117 Incl. 25.965905 +/- 0.33
P 3.38167 H 20.58 G 0.15 U 9.7
q 1.361540256 +/- 0.00626 Q 3.144383107 +/- 0.102
From 11 observations 2026 Oct. 19-20 (22.2 hr); mean residual 0".11
Residuals in arcseconds: 261019 F51 .12+ .00 261019 F51 .07+ .07- 261020 658 .16+ .13+ 261019 F51 .05- .10- 261019 F51 .05- .06+ 261020 658 .05+ .14- 261019 F51 .01- .13+ 261020 658 .31- .07- 261020 658 .04- .03- 261019 F51 .08- .02- 261020 658 .14+ .12+ Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 10 21 03 22 45 07.049 +39 41 52.67 .50143 1.3789 131.3 21.2 .907 159 2026 10 21 04 22 45 13.884 +39 40 01.26 .50143 1.3790 131.3 21.2 .963 159 2026 10 21 05 22 45 20.721 +39 38 09.78 .50143 1.3790 131.3 21.2 1.02 159 2026 10 21 06 22 45 27.560 +39 36 18.24 .50142 1.3791 131.3 21.2 1.08 159 2026 10 21 07 22 45 34.400 +39 34 26.63 .50142 1.3792 131.3 21.2 1.14 158 2026 10 21 08 22 45 41.243 +39 32 34.95 .50142 1.3792 131.4 21.2 1.20 158 2026 10 21 09 22 45 48.087 +39 30 43.21 .50142 1.3793 131.4 21.2 1.27 158 2026 10 21 10 22 45 54.933 +39 28 51.41 .50142 1.3794 131.4 21.2 1.34 158 2026 10 21 11 22 46 01.781 +39 26 59.54 .50142 1.3794 131.4 21.2 1.40 158 2026 10 21 12 22 46 08.630 +39 25 07.61 .50142 1.3795 131.4 21.2 1.47 158 2026 10 21 13 22 46 15.481 +39 23 15.61 .50142 1.3795 131.4 21.2 1.54 157 2026 10 21 14 22 46 22.334 +39 21 23.54 .50142 1.3796 131.5 21.2 1.62 157 2026 10 21 15 22 46 29.189 +39 19 31.42 .50142 1.3797 131.5 21.2 1.69 157 2026 10 21 16 22 46 36.046 +39 17 39.23 .50143 1.3797 131.5 21.2 1.76 157 2026 10 21 17 22 46 42.904 +39 15 46.97 .50143 1.3798 131.5 21.2 1.84 157 2026 10 21 18 22 46 49.764 +39 13 54.65 .50143 1.3798 131.5 21.2 1.92 157 2026 10 21 19 22 46 56.625 +39 12 02.27 .50143 1.3799 131.5 21.2 2.00 157 2026 10 21 20 22 47 03.489 +39 10 09.83 .50144 1.3800 131.5 21.2 2.08 157 2026 10 21 21 22 47 10.354 +39 08 17.32 .50144 1.3800 131.6 21.2 2.17 157 2026 10 21 22 22 47 17.221 +39 06 24.75 .50144 1.3801 131.6 21.2 2.25 157 2026 10 21 23 22 47 24.089 +39 04 32.12 .50145 1.3802 131.6 21.2 2.34 156 2026 10 22 00 22 47 30.959 +39 02 39.43 .50145 1.3802 131.6 21.2 2.43 156 2026 10 22 01 22 47 37.831 +39 00 46.67 .50146 1.3803 131.6 21.2 2.52 156 2026 10 22 02 22 47 44.704 +38 58 53.85 .50146 1.3803 131.6 21.2 2.61 156 2026 10 22 03 22 47 51.579 +38 57 00.98 .50147 1.3804 131.6 21.2 2.70 156 2026 10 22 04 22 47 58.455 +38 55 08.04 .50147 1.3805 131.7 21.2 2.80 156 2026 10 22 05 22 48 05.333 +38 53 15.04 .50148 1.3805 131.7 21.2 2.89 156 2026 10 22 06 22 48 12.213 +38 51 21.98 .50149 1.3806 131.7 21.2 2.99 156 2026 10 22 07 22 48 19.095 +38 49 28.86 .50149 1.3807 131.7 21.2 3.09 156 2026 10 22 08 22 48 25.977 +38 47 35.67 .50150 1.3807 131.7 21.2 3.19 156 2026 10 22 09 22 48 32.862 +38 45 42.43 .50151 1.3808 131.7 21.2 3.30 156 2026 10 22 10 22 48 39.748 +38 43 49.13 .50151 1.3809 131.8 21.2 3.40 156 2026 10 22 11 22 48 46.636 +38 41 55.77 .50152 1.3809 131.8 21.2 3.51 156 2026 10 22 12 22 48 53.525 +38 40 02.35 .50153 1.3810 131.8 21.2 3.62 156 2026 10 22 13 22 49 00.415 +38 38 08.87 .50154 1.3810 131.8 21.2 3.73 156 2026 10 22 14 22 49 07.308 +38 36 15.34 .50155 1.3811 131.8 21.2 3.84 156 2026 10 22 15 22 49 14.201 +38 34 21.74 .50156 1.3812 131.8 21.2 3.95 156 2026 10 22 16 22 49 21.096 +38 32 28.09 .50157 1.3812 131.8 21.2 4.07 156 2026 10 22 17 22 49 27.993 +38 30 34.37 .50158 1.3813 131.9 21.2 4.18 156 2026 10 22 18 22 49 34.891 +38 28 40.60 .50159 1.3814 131.9 21.2 4.30 155 2026 10 22 19 22 49 41.791 +38 26 46.78 .50160 1.3814 131.9 21.2 4.42 155 2026 10 22 20 22 49 48.692 +38 24 52.89 .50161 1.3815 131.9 21.2 4.54 155 2026 10 22 21 22 49 55.595 +38 22 58.95 .50162 1.3816 131.9 21.2 4.66 155 2026 10 22 22 22 50 02.499 +38 21 04.95 .50164 1.3816 131.9 21.2 4.79 155 2026 10 22 23 22 50 09.404 +38 19 10.90 .50165 1.3817 131.9 21.2 4.91 155 2026 10 23 00 22 50 16.311 +38 17 16.78 .50166 1.3818 132.0 21.2 5.04 155 2026 10 23 01 22 50 23.219 +38 15 22.62 .50167 1.3818 132.0 21.2 5.17 155 2026 10 23 02 22 50 30.129 +38 13 28.39 .50169 1.3819 132.0 21.2 5.30 155