"Pseudo-MPEC" for P12nJxm
Created 2026 Jun 23 6:35:11 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
P12nJxm 1C2026 06 20.29805717 23 49.710+08 37 28.00 ~6N4o 21.71GVNEOCPG96
P12nJxm 1C2026 06 20.30970017 23 49.900+08 37 22.30 ~6N4o 20.88GVNEOCPG96
P12nJxm 1C2026 06 20.31551817 23 49.920+08 37 19.70 ~6N4o 20.84GVNEOCPG96
P12nJxm 0C2026 06 22.29713717 24 40.560+08 19 10.88 ~6MHo 20.64rUNEOCPI41
P12nJxm*0C2026 06 22.33759717 24 42.693+08 18 52.97 ~6MAZ 21.44wXNEOCPF51
P12nJxm 0C2026 06 22.34949117 24 42.855+08 18 45.80 ~6MAZ 21.23wXNEOCPF51
P12nJxm 0C2026 06 22.37341417 24 43.162+08 18 30.64 ~6MAZ 20.90wXNEOCPF51
P12nJxm 0C2026 06 22.38086717 24 41.833+08 18 18.15 ~6MHo 20.87gUNEOCPI41
P12nJxm 0C2026 06 22.44183817 24 44.054+08 17 47.52 ~6MHZ 20.85GVNEOCPF52
P12nJxm 0C2026 06 22.44264517 24 44.061+08 17 46.82 ~6MHZ 20.89GVNEOCPF52
P12nJxm 1C2026 06 22.48986717 24 44.680+08 17 16.57 ~6MMo 20.79GVNEOCPT12
P12nJxm 1C2026 06 22.49210417 24 44.709+08 17 15.18 ~6MMo 20.80GVNEOCPT12
P12nJxm 1C2026 06 22.49434017 24 44.745+08 17 13.66 ~6MMo 20.93GVNEOCPT12
P12nJxm KC2026 06 22.51124717 24 46.373+08 17 41.82 ~6MDo 20.0 GWNEOCP474
P12nJxm KC2026 06 22.52564817 24 46.610+08 17 31.20 ~6MDo 20.7 GWNEOCP474
P12nJxm KC2026 06 22.54004217 24 46.826+08 17 22.31 ~6MDo 21.0 GWNEOCP474
P12nJxm KB2026 06 22.94334817 24 59.10 +08 12 02.2 ~6MNo 21.0 GXNEOCPI93
P12nJxm KB2026 06 22.96646817 24 59.51 +08 11 47.1 ~6MNo 20.2 GXNEOCPI93
P12nJxm 0B2026 06 22.97943617 24 59.078+08 12 19.49 ~6N6Z 21.5 GWNEOCPM21
P12nJxm 0B2026 06 23.01181317 24 59.577+08 11 57.83 ~6N6Z WNEOCPM21
P12nJxm 0C2026 06 23.07175117 25 01.403+08 10 36.36 ~6N2Z 20.1 GXNEOCPR59
P12nJxm 0C2026 06 23.07599817 25 01.531+08 10 33.01 ~6N2Z 20.3 GXNEOCPR59
P12nJxm 0C2026 06 23.07960417 25 01.594+08 10 31.68 ~6N2Z 20.0 GXNEOCPR59
P12nJxm KC2026 06 23.15940417 25 05.79 +08 09 35.7 ~6N4Z VNEOCPH21
P12nJxm KC2026 06 23.16499617 25 05.87 +08 09 32.1 ~6N4Z VNEOCPH21
P12nJxm KC2026 06 23.16714017 25 05.93 +08 09 30.5 ~6N4Z VNEOCPH21
Station data:
(474) Mount John Observatory, Lake Tekapo (S43.987385 E170.464960) New
Zealand. Observers A. C. Gilmore, P. M. Kilmartin. Measurer P. M.
Kilmartin. 1.0-m f/7.7 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.
(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.
(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.
(I93) St Pardon de Conques (N44.558670 W0.202960) France. Observers F.
Losse, W. D'Anna. Measurer F. Losse. 0.40-m f/3.7 reflector + CCD.
(M21) Schiaparelli Southern Observatory, Hakos (S23.236549 E16.361440)
Namibia. Observers A. Aletti, F. Bellini, L. Buzzi, G. Galli. Measurer L.
Buzzi. 0.36-m f/8.4 reflector + CCD.
(R59) Camarasa Observatory, Astrocamp Nerpio (N38.165429 W2.326580) Spain.
(T12) Mauna Kea-UH/Tholen NEO Follow-Up (2.24-m) (N19.822991 W155.469434)
US/Hawaii. Observer R. Weryk. 2.24-m f/10.1 University of Hawaii
reflector.
Orbital elements: P12nJxm
Perihelion 2026 Aug 4.806743 +/- 0.0941 TT = 19:21:42.5 (JD 2461257.306743)
Epoch 2026 Jun 23.0 TT = JDT 2461214.5 Earth MOID: 0.1032 AutoNEOCP
M 346.844295666 +/- 0.12 (J2000 ecliptic)
n 0.307327853 +/- 0.00345 Peri. 186.966150 +/- 0.33
a 2.174710411 +/- 0.0163 Node 123.122267 +/- 0.17
e 0.48627032 +/- 0.00418 Incl. 10.092498 +/- 0.06
P 3.20702 H 22.51 G 0.15 U 8.9
q 1.117213272 +/- 0.00108 Q 3.232207550 +/- 0.0333
From 26 observations 2026 June 20-23; mean residual 0".35
Residuals in arcseconds: 260620 G96 .51- .05+ 260622 F52 .01+ .03- 260622 M21 .02+ .33- 260620 G96 .51+ .13- 260622 T12 .03+ .03- 260623 M21 .03- .57+ 260620 G96 .10- .05+ 260622 T12 .03- .05+ 260623 R59 .02- .72- 260622 I41 .23- .37- 260622 T12 .01+ .01+ 260623 R59 .70+ 1.1- 260622 F51 .06+ .13- 260622 474 .11+ 1.0+ 260623 R59 .63+ .15+ 260622 F51 .02+ .05+ 260622 474 .10+ .30- 260623 H21 .20- .05- 260622 F51 .15- .22- 260622 474 .25- .17+ 260623 H21 .48- .20+ 260622 I41 .37+ .26+ 260622 I93 .41- .00 260623 H21 .15- .09+ 260622 F52 .07+ .15+ 260622 I93 .34- .59+ Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 06 23 07 17 25 09.019 +08 08 22.78 .22852 1.2141 146.9 20.9 .059 11 2026 06 23 08 17 25 10.264 +08 07 53.15 .22832 1.2139 146.9 20.9 .062 8 2026 06 23 09 17 25 11.513 +08 07 23.37 .22813 1.2137 146.8 20.9 .064 5 2026 06 23 10 17 25 12.766 +08 06 53.44 .22793 1.2136 146.8 20.9 .067 3 2026 06 23 11 17 25 14.024 +08 06 23.36 .22774 1.2134 146.8 20.9 .070 1 2026 06 23 12 17 25 15.286 +08 05 53.13 .22754 1.2132 146.8 20.9 .073 178 2026 06 23 13 17 25 16.552 +08 05 22.76 .22735 1.2130 146.8 20.9 .076 176 2026 06 23 14 17 25 17.823 +08 04 52.23 .22715 1.2128 146.8 20.9 .080 174 2026 06 23 15 17 25 19.098 +08 04 21.56 .22696 1.2127 146.8 20.9 .084 172 2026 06 23 16 17 25 20.377 +08 03 50.74 .22677 1.2125 146.8 20.9 .088 171 2026 06 23 17 17 25 21.661 +08 03 19.77 .22657 1.2123 146.8 20.9 .092 169 2026 06 23 18 17 25 22.949 +08 02 48.65 .22638 1.2121 146.8 20.9 .097 168 2026 06 23 19 17 25 24.242 +08 02 17.39 .22618 1.2120 146.8 20.9 .102 166 2026 06 23 20 17 25 25.539 +08 01 45.97 .22599 1.2118 146.8 20.9 .107 165 2026 06 23 21 17 25 26.841 +08 01 14.40 .22580 1.2116 146.8 20.9 .112 164 2026 06 23 22 17 25 28.147 +08 00 42.68 .22560 1.2114 146.8 20.9 .117 162 2026 06 23 23 17 25 29.458 +08 00 10.81 .22541 1.2113 146.8 20.9 .123 161 2026 06 24 00 17 25 30.773 +07 59 38.79 .22522 1.2111 146.8 20.9 .129 160 2026 06 24 01 17 25 32.092 +07 59 06.62 .22502 1.2109 146.8 20.9 .135 159 2026 06 24 02 17 25 33.417 +07 58 34.29 .22483 1.2107 146.8 20.9 .141 158 2026 06 24 03 17 25 34.745 +07 58 01.82 .22464 1.2106 146.8 20.9 .147 158 2026 06 24 04 17 25 36.079 +07 57 29.19 .22444 1.2104 146.8 20.9 .154 157 2026 06 24 05 17 25 37.417 +07 56 56.41 .22425 1.2102 146.8 20.9 .161 156 2026 06 24 06 17 25 38.759 +07 56 23.48 .22406 1.2100 146.8 20.9 .168 155 2026 06 24 07 17 25 40.106 +07 55 50.40 .22387 1.2099 146.8 20.9 .175 155 2026 06 24 08 17 25 41.458 +07 55 17.16 .22367 1.2097 146.8 20.9 .183 154 2026 06 24 09 17 25 42.815 +07 54 43.77 .22348 1.2095 146.8 20.9 .190 154 2026 06 24 10 17 25 44.176 +07 54 10.22 .22329 1.2094 146.8 20.9 .198 153 2026 06 24 11 17 25 45.542 +07 53 36.53 .22310 1.2092 146.8 20.9 .207 153 2026 06 24 12 17 25 46.912 +07 53 02.67 .22291 1.2090 146.8 20.9 .215 152 2026 06 24 13 17 25 48.287 +07 52 28.67 .22271 1.2088 146.8 20.9 .224 152 2026 06 24 14 17 25 49.667 +07 51 54.50 .22252 1.2087 146.8 20.9 .232 151 2026 06 24 15 17 25 51.052 +07 51 20.19 .22233 1.2085 146.8 20.9 .241 151 2026 06 24 16 17 25 52.442 +07 50 45.72 .22214 1.2083 146.8 20.9 .251 151 2026 06 24 17 17 25 53.836 +07 50 11.09 .22195 1.2081 146.8 20.9 .260 150 2026 06 24 18 17 25 55.235 +07 49 36.31 .22176 1.2080 146.8 20.9 .270 150 2026 06 24 19 17 25 56.639 +07 49 01.37 .22157 1.2078 146.8 20.9 .280 150 2026 06 24 20 17 25 58.047 +07 48 26.27 .22137 1.2076 146.7 20.9 .290 149 2026 06 24 21 17 25 59.461 +07 47 51.02 .22118 1.2075 146.7 20.9 .300 149 2026 06 24 22 17 26 00.879 +07 47 15.62 .22099 1.2073 146.7 20.9 .311 149 2026 06 24 23 17 26 02.302 +07 46 40.05 .22080 1.2071 146.7 20.9 .322 149 2026 06 25 00 17 26 03.730 +07 46 04.33 .22061 1.2069 146.7 20.9 .333 148 2026 06 25 01 17 26 05.163 +07 45 28.45 .22042 1.2068 146.7 20.9 .344 148 2026 06 25 02 17 26 06.601 +07 44 52.41 .22023 1.2066 146.7 20.9 .356 148 2026 06 25 03 17 26 08.044 +07 44 16.22 .22004 1.2064 146.7 20.9 .368 148 2026 06 25 04 17 26 09.492 +07 43 39.86 .21985 1.2062 146.7 20.9 .380 148 2026 06 25 05 17 26 10.944 +07 43 03.35 .21966 1.2061 146.7 20.9 .392 147 2026 06 25 06 17 26 12.402 +07 42 26.68 .21947 1.2059 146.7 20.8 .405 147