"Pseudo-MPEC" for P12qMqy
Created 2026 Oct 4 20:35:14 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
P12qMqy 1C2026 09 06.40568101 16 49.447+32 46 01.45 ~A3EK 21.67GVNEOCPV00
P12qMqy 1C2026 09 06.41173301 16 49.458+32 46 05.34 ~A3EK 21.78GVNEOCPV00
P12qMqy 1C2026 09 06.41731201 16 49.472+32 46 08.87 ~A3EK 21.71GVNEOCPV00
P12qMqy 1C2026 09 06.42290301 16 49.516+32 46 12.43 ~A3EK 21.83GVNEOCPV00
P12qMqy 0C2026 09 12.58651701 16 59.332+33 45 52.70 ~A3EK 21.76wXNEOCPF52
P12qMqy 0C2026 09 12.59754301 16 59.256+33 45 58.00 ~A3EK 21.19wXNEOCPF52
P12qMqy 0C2026 09 12.60853801 16 59.174+33 46 03.55 ~A3EK 21.37wXNEOCPF52
P12qMqy 1C2026 09 19.30322401 15 48.265+34 35 53.92 ~A3EK 20.98GVNEOCPG96
P12qMqy 1C2026 09 19.30841001 15 48.172+34 35 55.07 ~A3EK 21.03GVNEOCPG96
P12qMqy 1C2026 09 19.31359501 15 48.110+34 35 57.52 ~A3EK 21.40GVNEOCPG96
P12qMqy 1C2026 09 19.31877901 15 47.970+34 35 58.78 ~A3EK 21.20GVNEOCPG96
P12qMqy*0C2026 10 03.43983701 09 23.370+35 20 31.55 ~A3DK 20.85wXNEOCPF51
P12qMqy 0C2026 10 03.45220701 09 22.866+35 20 31.42 ~A3DK 21.23wXNEOCPF51
P12qMqy 0C2026 10 03.46462601 09 22.362+35 20 31.35 ~A3DK 21.13wXNEOCPF51
P12qMqy 0C2026 10 03.55738401 09 18.690+35 20 29.88 ~A3JZ 21.62GVNEOCPF52
P12qMqy 0C2026 10 03.55801701 09 18.669+35 20 29.89 ~A3JZ 21.53GVNEOCPF52
P12qMqy KC2026 10 04.26972101 08 53.43 +35 20 17.3 ~A475 21.4 GVNEOCPH21
P12qMqy KC2026 10 04.27549801 08 53.20 +35 20 17.1 ~A475 21.5 GVNEOCPH21
P12qMqy KC2026 10 04.27848401 08 53.08 +35 20 17.0 ~A475 21.2 GVNEOCPH21
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.
(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.
(G96) Mt. Lemmon Survey (N32.442729 W110.788720)
US/Arizona. Observer E. J. Christensen. Measurers T. Beuden, V. F.
Carvajal, D. Fay, J. B. Fazekas, D. C. Fuls, A. R. Gibbs, A. D. Grauer, H.
Gröller, J. K. Hogan, R. A. Kowalski, S. M. Larson, G. J. Leonard, D.
Rankin, R. L. Seaman, F. C. Shelly, K. W. Wierzchoś. 1.5-m reflector + 10K
CCD.
(H21) Astronomical Research Observatory, Westfield (N39.483054 W87.968270)
US/Illinois. Observer R. Holmes. Measurers S. Foglia, L. Buzzi, T.
Linder, R. Holmes. 0.40-m f/5.32 astrograph + CCD.
(V00) Kitt Peak-Bok (N31.963125 W111.600190) US/Arizona. Measurers T.
Beuden, V. F. Carvajal, D. Fay, J. B. Fazekas, D. C. Fuls, A. R. Gibbs, A.
D. Grauer, H. Gröller, J. K. Hogan, R. A. Kowalski, S. M. Larson, G. J.
Leonard, D. Rankin, R. L. Seaman, F. C. Shelly, K. W. Wierzchoś. 2.25-m
reflector + 4x4K mosaic CCD.
Orbital elements: P12qMqy
Perihelion 2026 Sep 27.245227 +/- 0.112 TT = 5:53:07.6 (JD 2461310.745227)
Epoch 2026 Oct 4.0 TT = JDT 2461317.5 Earth MOID: 0.9586 AutoNEOCP
M 1.233856882 +/- 0.019 (J2000 ecliptic)
n 0.182664446 +/- 0.000101 Peri. 93.920107 +/- 0.06
a 3.076333158 +/- 0.00114 Node 282.592883 +/- 0.014
e 0.38071320 +/- 0.000194 Incl. 13.032200 +/- 0.0007
P 5.39573 H 19.07 G 0.15 U 6.6
q 1.905132488 +/- 0.000134 Q 4.247533827 +/- 0.00217
From 19 observations 2026 Sept. 6-Oct. 4; mean residual 0".17
Residuals in arcseconds: 260906 V00 .18+ .01+ 260919 G96 .21- .61+ 261003 F52 .05- .06- 260906 V00 .01- .04+ 260919 G96 .07- .21- 261003 F52 .00 .04- 260906 V00 .14- .02+ 260919 G96 .45+ .28+ 261004 H21 .05+ .11+ 260906 V00 .11+ .03+ 260919 G96 .02+ .42- 261004 H21 .06+ .08+ 260912 F52 .11- .18+ 261003 F51 .12+ .10+ 261004 H21 .04+ .06+ 260912 F52 .02+ .11- 261003 F51 .00 .01- 260912 F52 .05+ .11- 261003 F51 .09- .03- Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 10 04 21 01 08 31.367 +35 19 57.28 .98012 1.9060 148.5 21.3 .051 34 2026 10 04 22 01 08 29.836 +35 19 55.49 .98002 1.9060 148.5 21.3 .053 34 2026 10 04 23 01 08 28.303 +35 19 53.64 .97992 1.9061 148.6 21.3 .054 34 2026 10 05 00 01 08 26.770 +35 19 51.75 .97983 1.9061 148.6 21.3 .056 34 2026 10 05 01 01 08 25.235 +35 19 49.82 .97973 1.9061 148.6 21.3 .057 33 2026 10 05 02 01 08 23.699 +35 19 47.83 .97964 1.9061 148.6 21.3 .058 33 2026 10 05 03 01 08 22.162 +35 19 45.79 .97954 1.9061 148.6 21.3 .060 33 2026 10 05 04 01 08 20.623 +35 19 43.71 .97945 1.9061 148.7 21.3 .061 33 2026 10 05 05 01 08 19.084 +35 19 41.57 .97935 1.9061 148.7 21.3 .063 33 2026 10 05 06 01 08 17.543 +35 19 39.39 .97926 1.9061 148.7 21.3 .064 33 2026 10 05 07 01 08 16.001 +35 19 37.16 .97916 1.9061 148.7 21.3 .066 33 2026 10 05 08 01 08 14.458 +35 19 34.88 .97907 1.9061 148.8 21.3 .067 33 2026 10 05 09 01 08 12.914 +35 19 32.55 .97898 1.9062 148.8 21.3 .069 33 2026 10 05 10 01 08 11.369 +35 19 30.17 .97888 1.9062 148.8 21.3 .070 33 2026 10 05 11 01 08 09.822 +35 19 27.74 .97879 1.9062 148.8 21.3 .072 33 2026 10 05 12 01 08 08.275 +35 19 25.26 .97870 1.9062 148.9 21.3 .073 33 2026 10 05 13 01 08 06.726 +35 19 22.74 .97861 1.9062 148.9 21.3 .075 33 2026 10 05 14 01 08 05.176 +35 19 20.16 .97851 1.9062 148.9 21.3 .076 33 2026 10 05 15 01 08 03.625 +35 19 17.54 .97842 1.9062 148.9 21.3 .078 33 2026 10 05 16 01 08 02.073 +35 19 14.87 .97833 1.9062 149.0 21.3 .079 33 2026 10 05 17 01 08 00.520 +35 19 12.15 .97824 1.9062 149.0 21.3 .081 33 2026 10 05 18 01 07 58.966 +35 19 09.38 .97815 1.9063 149.0 21.3 .082 33 2026 10 05 19 01 07 57.411 +35 19 06.56 .97806 1.9063 149.0 21.3 .084 33 2026 10 05 20 01 07 55.855 +35 19 03.69 .97797 1.9063 149.1 21.3 .086 33 2026 10 05 21 01 07 54.297 +35 19 00.77 .97788 1.9063 149.1 21.3 .087 33 2026 10 05 22 01 07 52.739 +35 18 57.81 .97779 1.9063 149.1 21.3 .089 33 2026 10 05 23 01 07 51.180 +35 18 54.79 .97770 1.9063 149.1 21.3 .090 33 2026 10 06 00 01 07 49.619 +35 18 51.73 .97761 1.9063 149.2 21.3 .092 33 2026 10 06 01 01 07 48.058 +35 18 48.62 .97752 1.9063 149.2 21.3 .093 33 2026 10 06 02 01 07 46.495 +35 18 45.45 .97744 1.9063 149.2 21.3 .095 33 2026 10 06 03 01 07 44.932 +35 18 42.24 .97735 1.9064 149.2 21.3 .097 33 2026 10 06 04 01 07 43.367 +35 18 38.99 .97726 1.9064 149.2 21.3 .098 32 2026 10 06 05 01 07 41.802 +35 18 35.68 .97717 1.9064 149.3 21.3 .100 32 2026 10 06 06 01 07 40.236 +35 18 32.32 .97709 1.9064 149.3 21.3 .101 32 2026 10 06 07 01 07 38.668 +35 18 28.92 .97700 1.9064 149.3 21.3 .103 32 2026 10 06 08 01 07 37.100 +35 18 25.46 .97691 1.9064 149.3 21.3 .104 32 2026 10 06 09 01 07 35.530 +35 18 21.96 .97683 1.9064 149.4 21.3 .106 32 2026 10 06 10 01 07 33.960 +35 18 18.41 .97674 1.9064 149.4 21.3 .108 32 2026 10 06 11 01 07 32.389 +35 18 14.81 .97666 1.9064 149.4 21.3 .109 32 2026 10 06 12 01 07 30.816 +35 18 11.16 .97657 1.9065 149.4 21.3 .111 32 2026 10 06 13 01 07 29.243 +35 18 07.46 .97649 1.9065 149.5 21.3 .113 32 2026 10 06 14 01 07 27.669 +35 18 03.71 .97640 1.9065 149.5 21.3 .114 32 2026 10 06 15 01 07 26.094 +35 17 59.92 .97632 1.9065 149.5 21.3 .116 32 2026 10 06 16 01 07 24.518 +35 17 56.07 .97624 1.9065 149.5 21.3 .117 32 2026 10 06 17 01 07 22.941 +35 17 52.18 .97615 1.9065 149.5 21.3 .119 32 2026 10 06 18 01 07 21.364 +35 17 48.24 .97607 1.9065 149.6 21.3 .121 32 2026 10 06 19 01 07 19.785 +35 17 44.24 .97599 1.9065 149.6 21.3 .122 32 2026 10 06 20 01 07 18.206 +35 17 40.20 .97591 1.9066 149.6 21.3 .124 32