"Pseudo-MPEC" for P12qMrz
Created 2026 Oct 9 14:35:31 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
P12qMrz 0C2026 09 10.62473703 15 42.155-04 21 29.49 ~A8IK 20.64GVNEOCPF51
P12qMrz 0C2026 09 10.62753103 15 42.426-04 21 29.41 ~A8IK 21.37GVNEOCPF51
P12qMrz 0C2026 09 11.58850603 17 22.531-04 23 31.57 ~A8IK 20.95GVNEOCPF51
P12qMrz 0C2026 09 11.59942803 17 23.607-04 23 32.98 ~A8IK 20.89GVNEOCPF51
P12qMrz 0C2026 09 11.61036703 17 24.680-04 23 34.27 ~A8IK 20.99GVNEOCPF51
P12qMrz 0C2026 09 11.62129803 17 25.755-04 23 35.71 ~A8IK 20.87GVNEOCPF51
P12qMrz 0C2026 09 16.59705803 25 34.732-04 34 49.03 ~A8IK 20.53GVNEOCPF51
P12qMrz 0C2026 09 16.59986303 25 34.981-04 34 49.65 ~A8IK 21.15GVNEOCPF51
P12qMrz 0C2026 09 21.53125803 32 49.486-04 46 25.84 ~A8IK 20.82GVNEOCPF51
P12qMrz 0C2026 09 21.54422203 32 50.515-04 46 27.42 ~A8IK 20.59GVNEOCPF51
P12qMrz 0C2026 09 21.61099503 32 55.670-04 46 37.08 ~A8IK 20.77GVNEOCPF51
P12qMrz*0C2026 10 03.50730803 46 24.510-05 10 41.24 ~A8IK 20.88wXNEOCPF51
P12qMrz 0C2026 10 03.52036703 46 25.125-05 10 42.56 ~A8IK 20.76wXNEOCPF51
P12qMrz 0C2026 10 03.53347303 46 25.742-05 10 43.68 ~A8IK 20.91wXNEOCPF51
P12qMrz 0C2026 10 03.54661203 46 26.359-05 10 44.86 ~A8IK 20.86wXNEOCPF51
P12qMrz 0C2026 10 03.61865403 46 29.735-05 10 51.28 ~A8IK 20.48GVNEOCPF51
P12qMrz 0C2026 10 03.61930203 46 29.768-05 10 51.24 ~A8IK 20.64GVNEOCPF51
P12qMrz KB2026 10 03.93677 03 46 46.94 -05 11 22.7 ~A8IK XNEOCPM45
P12qMrz KB2026 10 03.94876 03 46 47.51 -05 11 24.3 ~A8IK 20.6 GXNEOCPM45
P12qMrz 0C2026 10 04.30014203 47 05.520-05 11 53.47 ~A8IKx19.30iUNEOCPI41
P12qMrz KC2026 10 04.31784503 47 06.07 -05 11 55.0 ~A8IK 20.5 GVNEOCPH21
P12qMrz KC2026 10 04.32344303 47 06.33 -05 11 55.5 ~A8IK 20.6 GVNEOCPH21
P12qMrz KC2026 10 04.32689403 47 06.47 -05 11 55.8 ~A8IK 20.7 GVNEOCPH21
P12qMrz 0C2026 10 04.39572503 47 09.968-05 12 03.18 ~A8IKx21.04gUNEOCPI41
P12qMrz 0C2026 10 04.47791403 47 13.717-05 12 07.86 ~A8IK 20.80rUNEOCPI41
P12qMrz 0C2026 10 05.34205203 47 56.340-05 13 14.69 ~A8IK 19.56iUNEOCPI41
P12qMrz KC2026 10 05.34530003 47 56.06 -05 13 16.1 ~A8IK 20.5 GVNEOCPH21
P12qMrz KC2026 10 05.34809603 47 56.19 -05 13 16.2 ~A8IK 20.7 GVNEOCPH21
P12qMrz KC2026 10 05.35108003 47 56.31 -05 13 16.5 ~A8IK 20.6 GVNEOCPH21
P12qMrz 0C2026 10 06.35132203 48 42.581-05 14 25.83 ~A8IK 20.51gUNEOCPI41
P12qMrz 0C2026 10 06.37108703 48 43.382-05 14 26.49 ~A8IK 19.43iUNEOCPI41
P12qMrz KC2026 10 07.36871503 49 25.91 -05 15 27.6 ~A8IK 20.8 GVNEOCPH21
P12qMrz KC2026 10 07.37151403 49 26.03 -05 15 27.6 ~A8IK 20.6 GVNEOCPH21
P12qMrz KC2026 10 07.37468503 49 26.15 -05 15 27.6 ~A8IK 20.5 GVNEOCPH21
P12qMrz 0C2026 10 07.38081003 49 26.754-05 15 26.86 ~A8IK 20.43gUNEOCPI41
P12qMrz 0C2026 10 07.41073703 49 27.853-05 15 28.59 ~A8IK 20.22iUNEOCPI41
P12qMrz 0C2026 10 07.48188803 49 30.401-05 15 32.08 ~A8IK 20.55rUNEOCPI41
P12qMrz KC2026 10 09.02666703 50 31.280-05 16 43.05 ~A91Z 20.7 GWNEOCPB74
P12qMrz KC2026 10 09.03586803 50 31.586-05 16 43.67 ~A91Z 20.6 GWNEOCPB74
P12qMrz KC2026 10 09.04248803 50 31.830-05 16 43.61 ~A91Z 20.5 GWNEOCPB74
P12qMrz KC2026 10 09.31688803 50 41.71 -05 16 52.7 ~A985 20.3 GVNEOCPH21
P12qMrz KC2026 10 09.32248603 50 41.87 -05 16 52.9 ~A985 20.5 GVNEOCPH21
P12qMrz 1C2026 10 09.37964403 50 43.948-05 16 53.58 ~A99o 20.50GVNEOCPG96
P12qMrz 1C2026 10 09.38481503 50 44.106-05 16 53.90 ~A99o 20.29GVNEOCPG96
P12qMrz 1C2026 10 09.38999803 50 44.272-05 16 53.72 ~A99o 20.42GVNEOCPG96
P12qMrz 1C2026 10 09.39516803 50 44.430-05 16 54.26 ~A99o 20.37GVNEOCPG96
Station data:
(B74) Santa Maria de Montmagastrell (N41.720158 E1.105360) Spain. Observer
J. M. Bosch. 0.4-m f/1.2 Schmidt-Cassegrain + 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.
(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.
(I41) Palomar Mountain--ZTF (N33.357336 W116.859780) US/California.
Observers B. T. Bolin, Z. T. F. Collaboration. Measurers B. T. Bolin,
Z.-Y. Lin, F. J. Masci. 1.2-m f/2.4 Schmidt.
(M45) Starhopper Observatory, Sfantu Gheorghe (N45.865494 E25.768890)
Romania. Observer F. Ursache. 0.41-m f/7.5 reflector + CMO.
Orbital elements: P12qMrz
Perihelion 2026 Oct 4.227074 +/- 0.0405 TT = 5:26:59.1 (JD 2461317.727074)
Epoch 2026 Oct 9.0 TT = JDT 2461322.5 Earth MOID: 0.5435 AutoNEOCP
M 1.017234513 +/- 0.006 (J2000 ecliptic)
n 0.213125969 +/- 0.000376 Peri. 283.658570 +/- 0.044
a 2.775737983 +/- 0.00326 Node 101.962420 +/- 0.023
e 0.46099688 +/- 0.000538 Incl. 10.311458 +/- 0.0024
P 4.62453 H 19.58 G 0.15 U 7.4
q 1.496131426 +/- 0.000265 Q 4.055344540 +/- 0.00626
44 of 46 observations 2026 Sept. 10-Oct. 9; mean residual 0".22
Residuals in arcseconds: 260910 F51 .06- .28- 261003 F51 .00 .01- 261007 H21 .31+ .06- 260910 F51 .19- .14+ 261003 M45 .11- .95+ 261007 H21 .36+ .11+ 260911 F51 .07+ .04- 261003 M45 .21- .43+ 261007 I41 .22+ .03- 260911 F51 .10+ .04- 261004 I41( 1.1- 1.3-) 261007 I41 .23+ .08- 260911 F51 .06+ .07+ 261004 H21 .06- .13+ 261007 I41 .37- .26+ 260911 F51 .07+ .04+ 261004 H21 .01- .11+ 261009 B74 .29- .09+ 260916 F51 .03- .13+ 261004 H21 .28- .10+ 261009 B74 .22- .17- 260916 F51 .01- .10- 261004 I41( .55- 2.7-) 261009 B74 .19+ .15+ 260921 F51 .11- .04- 261004 I41 .20+ .58- 261009 H21 .33+ .13+ 260921 F51 .21+ .22+ 261005 I41 .71+ .00 261009 H21 .09+ .12+ 260921 F51 .04- .05- 261005 H21 .00 .18+ 261009 G96 .17- .06- 261003 F51 .04- .01- 261005 H21 .16+ .29+ 261009 G96 .19- .20- 261003 F51 .05- .13- 261005 H21 .04+ .21+ 261009 G96 .09- .15+ 261003 F51 .04- .06- 261006 I41 .15- .67- 261009 G96 .10- .22- 261003 F51 .03- .05- 261006 I41 .03- .02+ 261003 F51 .04- .11- 261007 H21 .07+ .22- Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 10 09 15 03 50 52.457 -05 16 52.25 .61052 1.4970 135.5 20.6 .107 99 2026 10 09 16 03 50 53.917 -05 16 53.44 .61040 1.4970 135.6 20.6 .109 99 2026 10 09 17 03 50 55.371 -05 16 54.61 .61028 1.4970 135.6 20.6 .111 100 2026 10 09 18 03 50 56.821 -05 16 55.76 .61015 1.4971 135.6 20.6 .113 100 2026 10 09 19 03 50 58.266 -05 16 56.89 .61003 1.4971 135.6 20.6 .115 100 2026 10 09 20 03 50 59.705 -05 16 57.99 .60991 1.4971 135.7 20.6 .117 100 2026 10 09 21 03 51 01.140 -05 16 59.07 .60978 1.4971 135.7 20.6 .119 100 2026 10 09 22 03 51 02.570 -05 17 00.13 .60966 1.4971 135.7 20.6 .121 100 2026 10 09 23 03 51 03.994 -05 17 01.17 .60954 1.4971 135.8 20.6 .123 100 2026 10 10 00 03 51 05.414 -05 17 02.19 .60942 1.4971 135.8 20.6 .125 100 2026 10 10 01 03 51 06.829 -05 17 03.19 .60929 1.4972 135.8 20.6 .127 100 2026 10 10 02 03 51 08.238 -05 17 04.16 .60917 1.4972 135.8 20.6 .129 100 2026 10 10 03 03 51 09.643 -05 17 05.11 .60905 1.4972 135.9 20.6 .131 100 2026 10 10 04 03 51 11.043 -05 17 06.04 .60893 1.4972 135.9 20.6 .133 100 2026 10 10 05 03 51 12.437 -05 17 06.95 .60881 1.4972 135.9 20.6 .135 100 2026 10 10 06 03 51 13.827 -05 17 07.83 .60869 1.4972 135.9 20.6 .137 101 2026 10 10 07 03 51 15.211 -05 17 08.70 .60856 1.4973 136.0 20.6 .140 101 2026 10 10 08 03 51 16.591 -05 17 09.54 .60844 1.4973 136.0 20.6 .142 101 2026 10 10 09 03 51 17.966 -05 17 10.36 .60832 1.4973 136.0 20.6 .144 101 2026 10 10 10 03 51 19.335 -05 17 11.15 .60820 1.4973 136.1 20.6 .146 101 2026 10 10 11 03 51 20.700 -05 17 11.93 .60808 1.4973 136.1 20.6 .148 101 2026 10 10 12 03 51 22.059 -05 17 12.68 .60796 1.4973 136.1 20.6 .150 101 2026 10 10 13 03 51 23.414 -05 17 13.41 .60784 1.4973 136.1 20.6 .153 101 2026 10 10 14 03 51 24.763 -05 17 14.11 .60772 1.4974 136.2 20.6 .155 101 2026 10 10 15 03 51 26.108 -05 17 14.80 .60760 1.4974 136.2 20.6 .157 101 2026 10 10 16 03 51 27.447 -05 17 15.46 .60748 1.4974 136.2 20.6 .160 101 2026 10 10 17 03 51 28.782 -05 17 16.10 .60736 1.4974 136.2 20.6 .162 101 2026 10 10 18 03 51 30.111 -05 17 16.71 .60724 1.4974 136.3 20.6 .164 101 2026 10 10 19 03 51 31.435 -05 17 17.30 .60712 1.4974 136.3 20.6 .166 101 2026 10 10 20 03 51 32.755 -05 17 17.87 .60700 1.4975 136.3 20.6 .169 101 2026 10 10 21 03 51 34.069 -05 17 18.42 .60689 1.4975 136.4 20.6 .171 102 2026 10 10 22 03 51 35.379 -05 17 18.94 .60677 1.4975 136.4 20.6 .174 102 2026 10 10 23 03 51 36.683 -05 17 19.45 .60665 1.4975 136.4 20.6 .176 102 2026 10 11 00 03 51 37.982 -05 17 19.92 .60653 1.4975 136.4 20.6 .178 102 2026 10 11 01 03 51 39.277 -05 17 20.38 .60641 1.4975 136.5 20.6 .181 102 2026 10 11 02 03 51 40.566 -05 17 20.81 .60629 1.4976 136.5 20.6 .183 102 2026 10 11 03 03 51 41.850 -05 17 21.22 .60618 1.4976 136.5 20.6 .186 102 2026 10 11 04 03 51 43.130 -05 17 21.60 .60606 1.4976 136.5 20.6 .188 102 2026 10 11 05 03 51 44.404 -05 17 21.96 .60594 1.4976 136.6 20.6 .191 102 2026 10 11 06 03 51 45.673 -05 17 22.30 .60583 1.4976 136.6 20.6 .193 102 2026 10 11 07 03 51 46.938 -05 17 22.61 .60571 1.4976 136.6 20.6 .196 102 2026 10 11 08 03 51 48.197 -05 17 22.90 .60559 1.4977 136.7 20.6 .198 102 2026 10 11 09 03 51 49.451 -05 17 23.17 .60547 1.4977 136.7 20.6 .201 102 2026 10 11 10 03 51 50.701 -05 17 23.41 .60536 1.4977 136.7 20.6 .203 102 2026 10 11 11 03 51 51.945 -05 17 23.63 .60524 1.4977 136.7 20.6 .206 102 2026 10 11 12 03 51 53.184 -05 17 23.83 .60513 1.4977 136.8 20.6 .208 102 2026 10 11 13 03 51 54.418 -05 17 24.00 .60501 1.4978 136.8 20.6 .211 102 2026 10 11 14 03 51 55.647 -05 17 24.15 .60489 1.4978 136.8 20.6 .214 103