"Pseudo-MPEC" for P12qGDR
Created 2026 Oct 4 23:35:09 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
P12qGDR*0C2026 10 02.42892101 27 18.578-29 23 09.99 ~A2C5 20.70wXNEOCPF51
P12qGDR 0C2026 10 02.43998301 27 18.176-29 23 12.63 ~A2C5 20.91wXNEOCPF51
P12qGDR 0C2026 10 02.45102501 27 17.759-29 23 15.46 ~A2C5 20.96wXNEOCPF51
P12qGDR 0C2026 10 02.46208301 27 17.344-29 23 18.07 ~A2C5 20.76wXNEOCPF51
P12qGDR 0C2026 10 02.52818101 27 14.868-29 23 33.28 ~A2L5 20.77GVNEOCPF52
P12qGDR 0C2026 10 02.52882801 27 14.849-29 23 33.40 ~A2L5 20.80GVNEOCPF52
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.
Orbital elements: P12qGDR
Perihelion 2027 Oct 16.449623 +/- 712 TT = 10:47:27.4 (JD 2461694.949623)
Epoch 2026 Oct 2.0 TT = JDT 2461315.5 AutoNEOCP
M 329.670614802 +/- 60 (J2000 ecliptic)
n 0.079929938 +/- 0.0823 Peri. 335.925682 +/- 100
a 5.337399717 +/- 3.66 Node 96.705082 +/- 70
e 0.38337978 +/- 0.231 Incl. 26.886621 +/- 46
P 12.33089 H 14.84 G 0.15 U 11.1 SR
q 3.291148561 +/- 1.82 Q 7.383650872 +/- 35.5
From 6 observations 2026 Oct. 2 (2.4 hr); mean residual 0".08
Residuals in arcseconds: 261002 F51 .08- .12+ 261002 F51 .02+ .13- 261002 F52 .04- .02+ 261002 F51 .07+ .09+ 261002 F51 .00 .15- 261002 F52 .03+ .05+ Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 10 05 00 01 25 44.263 -29 32 36.17 3.0556 3.9122 144.4 20.8 116 110 2026 10 05 01 01 25 42.713 -29 32 44.78 3.0556 3.9121 144.4 20.8 118 110 2026 10 05 02 01 25 41.163 -29 32 53.37 3.0555 3.9119 144.4 20.8 120 111 2026 10 05 03 01 25 39.612 -29 33 01.94 3.0554 3.9118 144.3 20.8 122 111 2026 10 05 04 01 25 38.060 -29 33 10.49 3.0554 3.9117 144.3 20.8 123 111 2026 10 05 05 01 25 36.508 -29 33 19.02 3.0553 3.9116 144.3 20.8 125 112 2026 10 05 06 01 25 34.955 -29 33 27.54 3.0552 3.9115 144.3 20.8 127 112 2026 10 05 07 01 25 33.402 -29 33 36.03 3.0552 3.9114 144.3 20.8 129 112 2026 10 05 08 01 25 31.847 -29 33 44.50 3.0551 3.9112 144.3 20.8 131 113 2026 10 05 09 01 25 30.292 -29 33 52.95 3.0551 3.9111 144.3 20.8 133 113 2026 10 05 10 01 25 28.737 -29 34 01.39 3.0550 3.9110 144.3 20.8 135 113 2026 10 05 11 01 25 27.181 -29 34 09.80 3.0549 3.9109 144.3 20.8 137 114 2026 10 05 12 01 25 25.624 -29 34 18.19 3.0549 3.9108 144.3 20.8 139 114 2026 10 05 13 01 25 24.067 -29 34 26.57 3.0548 3.9107 144.3 20.8 141 114 2026 10 05 14 01 25 22.509 -29 34 34.92 3.0547 3.9105 144.3 20.8 143 115 2026 10 05 15 01 25 20.950 -29 34 43.26 3.0547 3.9104 144.3 20.8 145 115 2026 10 05 16 01 25 19.391 -29 34 51.57 3.0546 3.9103 144.3 20.8 147 115 2026 10 05 17 01 25 17.831 -29 34 59.87 3.0546 3.9102 144.3 20.8 149 116 2026 10 05 18 01 25 16.271 -29 35 08.14 3.0545 3.9101 144.3 20.8 151 116 2026 10 05 19 01 25 14.710 -29 35 16.40 3.0544 3.9100 144.3 20.8 153 117 2026 10 05 20 01 25 13.148 -29 35 24.64 3.0544 3.9098 144.3 20.8 155 117 2026 10 05 21 01 25 11.586 -29 35 32.85 3.0543 3.9097 144.2 20.8 157 117 2026 10 05 22 01 25 10.024 -29 35 41.05 3.0543 3.9096 144.2 20.8 159 118 2026 10 05 23 01 25 08.460 -29 35 49.22 3.0542 3.9095 144.2 20.8 161 118 2026 10 06 00 01 25 06.896 -29 35 57.38 3.0542 3.9094 144.2 20.8 163 118 2026 10 06 01 01 25 05.332 -29 36 05.52 3.0541 3.9093 144.2 20.8 165 119 2026 10 06 02 01 25 03.766 -29 36 13.63 3.0541 3.9091 144.2 20.8 167 119 2026 10 06 03 01 25 02.201 -29 36 21.73 3.0540 3.9090 144.2 20.8 169 119 2026 10 06 04 01 25 00.634 -29 36 29.81 3.0539 3.9089 144.2 20.8 171 120 2026 10 06 05 01 24 59.068 -29 36 37.86 3.0539 3.9088 144.2 20.8 173 120 2026 10 06 06 01 24 57.500 -29 36 45.90 3.0538 3.9087 144.2 20.8 175 120 2026 10 06 07 01 24 55.932 -29 36 53.92 3.0538 3.9086 144.2 20.8 177 121 2026 10 06 08 01 24 54.363 -29 37 01.91 3.0537 3.9085 144.2 20.8 180 121 2026 10 06 09 01 24 52.794 -29 37 09.89 3.0537 3.9083 144.2 20.8 182 121 2026 10 06 10 01 24 51.225 -29 37 17.85 3.0536 3.9082 144.2 20.8 184 122 2026 10 06 11 01 24 49.654 -29 37 25.78 3.0536 3.9081 144.2 20.8 186 122 2026 10 06 12 01 24 48.083 -29 37 33.70 3.0535 3.9080 144.1 20.8 188 122 2026 10 06 13 01 24 46.512 -29 37 41.60 3.0535 3.9079 144.1 20.8 191 123 2026 10 06 14 01 24 44.940 -29 37 49.47 3.0534 3.9078 144.1 20.8 193 123 2026 10 06 15 01 24 43.367 -29 37 57.33 3.0534 3.9076 144.1 20.8 195 123 2026 10 06 16 01 24 41.794 -29 38 05.16 3.0533 3.9075 144.1 20.8 197 124 2026 10 06 17 01 24 40.221 -29 38 12.98 3.0533 3.9074 144.1 20.8 200 124 2026 10 06 18 01 24 38.647 -29 38 20.78 3.0532 3.9073 144.1 20.8 202 124 2026 10 06 19 01 24 37.072 -29 38 28.55 3.0532 3.9072 144.1 20.8 204 125 2026 10 06 20 01 24 35.497 -29 38 36.31 3.0531 3.9071 144.1 20.8 206 125 2026 10 06 21 01 24 33.921 -29 38 44.04 3.0531 3.9069 144.1 20.8 209 125 2026 10 06 22 01 24 32.345 -29 38 51.76 3.0530 3.9068 144.1 20.8 211 126 2026 10 06 23 01 24 30.768 -29 38 59.45 3.0530 3.9067 144.1 20.8 214 126