"Pseudo-MPEC" for P12nn8q
Created 2026 Jun 14 5:35:08 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
P12nn8q 0C2026 06 08.56173020 32 48.248+06 12 19.54 ~6E1K 20.73GVNEOCPF51
P12nn8q 0C2026 06 08.57058820 32 48.983+06 12 20.14 ~6E1K 20.29GVNEOCPF51
P12nn8q 0C2026 06 08.57978120 32 49.767+06 12 20.56 ~6E1K 20.86GVNEOCPF51
P12nn8q 0C2026 06 10.40488820 35 31.941+06 13 22.08 ~6DJo 20.46rUNEOCPI41
P12nn8q 0C2026 06 10.42223920 35 33.390+06 13 22.64 ~6DJo 20.67gUNEOCPI41
P12nn8q 0C2026 06 10.45231620 35 35.953+06 13 23.30 ~6DJo 19.85iUNEOCPI41
P12nn8q 0C2026 06 11.38922420 36 59.950+06 13 23.08 ~6DJo 20.00iUNEOCPI41
P12nn8q 0C2026 06 11.42408720 37 02.931+06 13 22.20 ~6DJo 21.58gUNEOCPI41
P12nn8q 0C2026 06 11.45644120 37 05.761+06 13 21.95 ~6DJo 20.32rUNEOCPI41
P12nn8q*0C2026 06 12.53237020 38 42.699+06 12 52.73 ~6CF5 20.71wXNEOCPF51
P12nn8q 0C2026 06 12.53993120 38 43.352+06 12 52.42 ~6CF5 20.70wXNEOCPF51
P12nn8q 0C2026 06 12.54753120 38 44.006+06 12 52.03 ~6CF5 20.69wXNEOCPF51
P12nn8q 0C2026 06 12.55516320 38 44.656+06 12 51.67 ~6CF5 20.80wXNEOCPF51
P12nn8q KC2026 06 13.30685220 39 52.90 +06 12 06.3 ~6D85 21.4 GVNEOCPH21
P12nn8q KC2026 06 13.32400120 39 54.41 +06 12 05.4 ~6D85 21.2 GVNEOCPH21
P12nn8q 3C2026 06 13.51342220 40 11.661+06 11 55.52 ~6DDK 20.36GVNEOCPT14
P12nn8q 3C2026 06 13.51439220 40 11.744+06 11 55.44 ~6DDK 20.34GVNEOCPT14
P12nn8q 3C2026 06 13.51536520 40 11.827+06 11 55.36 ~6DDK 20.37GVNEOCPT14
P12nn8q KC2026 06 13.94942720 40 51.57 +06 11 15.9 ~6DNo 21.0 GVNEOCPK51
P12nn8q KC2026 06 13.95676220 40 52.25 +06 11 15.3 ~6DNo 20.5 GVNEOCPK51
P12nn8q KC2026 06 13.96409620 40 52.85 +06 11 14.9 ~6DNo 20.6 GVNEOCPK51
P12nn8q KB2026 06 14.04100520 40 59.78 +06 11 08.4 ~6E1o 20.0 GXNEOCPI93
P12nn8q KB2026 06 14.04665620 41 00.25 +06 11 08.2 ~6E1o 20.2 GXNEOCPI93
P12nn8q KB2026 06 14.06093320 41 01.56 +06 11 06.4 ~6E1o 20.7 GXNEOCPI93
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.
(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.
(K51) Osservatorio del Celado, Castello Tesino (N46.029480 E11.657890)
Italy. Observers G. Favero, R. Furgoni. Measurer R. Furgoni. 0.80-m f/4
reflector + CCD.
(T14) Mauna Kea-UH/Tholen NEO Follow-Up (CFHT) (N19.825252 W155.468876)
US/Hawaii. Observer R. Weryk. 3.6-m Canada-France-Hawaii Telescope.
Orbital elements: P12nn8q
Perihelion 2026 Sep 12.743198 +/- 0.121 TT = 17:50:12.2 (JD 2461296.243198)
Epoch 2026 Jun 14.0 TT = JDT 2461205.5 Earth MOID: 0.2114 AutoNEOCP
M 342.710637218 +/- 0.27 (J2000 ecliptic)
n 0.190530676 +/- 0.00275 Peri. 229.211575 +/- 0.23
a 2.991066784 +/- 0.0288 Node 127.882628 +/- 0.06
e 0.62971643 +/- 0.00297 Incl. 25.119848 +/- 0.026
P 5.17296 H 18.94 G 0.15 U 8.8
q 1.107542872 +/- 0.00209 Q 4.874590696 +/- 0.0558
From 24 observations 2026 June 8-14; mean residual 0".21
Residuals in arcseconds: 260608 F51 .04+ .02- 260611 I41 .43+ .09+ 260613 T14 .01+ .02- 260608 F51 .11- .07+ 260612 F51 .04- .05+ 260613 T14 .01- .03- 260608 F51 .05+ .04- 260612 F51 .01+ .07+ 260613 K51 .08+ .03+ 260610 I41 .47+ .48- 260612 F51 .03+ .00 260613 K51 .47+ .03+ 260610 I41 .04- .17- 260612 F51 .05- .02- 260613 K51 .33- .23+ 260610 I41 .10- .09+ 260613 H21 .24- .01+ 260614 I93 .07- .08+ 260611 I41 .13- .42+ 260613 H21 .06- .21+ 260614 I93 .50- .37+ 260611 I41 .38- .09- 260613 T14 .02+ .01- 260614 I93 .26+ .20- Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 06 14 06 20 41 18.563 +06 10 56.46 .74767 1.5660 124.6 20.6 .088 8 2026 06 14 07 20 41 22.372 +06 10 52.47 .74710 1.5657 124.6 20.6 .094 7 2026 06 14 08 20 41 26.182 +06 10 48.42 .74652 1.5653 124.6 20.6 .099 7 2026 06 14 09 20 41 29.994 +06 10 44.31 .74595 1.5650 124.6 20.6 .105 7 2026 06 14 10 20 41 33.807 +06 10 40.15 .74538 1.5647 124.7 20.6 .111 6 2026 06 14 11 20 41 37.621 +06 10 35.94 .74480 1.5644 124.7 20.6 .117 6 2026 06 14 12 20 41 41.436 +06 10 31.67 .74423 1.5640 124.7 20.6 .123 6 2026 06 14 13 20 41 45.252 +06 10 27.35 .74366 1.5637 124.7 20.6 .129 5 2026 06 14 14 20 41 49.070 +06 10 22.97 .74309 1.5634 124.8 20.6 .135 5 2026 06 14 15 20 41 52.889 +06 10 18.54 .74251 1.5631 124.8 20.6 .142 5 2026 06 14 16 20 41 56.709 +06 10 14.05 .74194 1.5627 124.8 20.6 .148 5 2026 06 14 17 20 42 00.531 +06 10 09.51 .74137 1.5624 124.8 20.6 .155 5 2026 06 14 18 20 42 04.353 +06 10 04.91 .74080 1.5621 124.8 20.6 .161 4 2026 06 14 19 20 42 08.177 +06 10 00.26 .74022 1.5617 124.9 20.6 .168 4 2026 06 14 20 20 42 12.002 +06 09 55.55 .73965 1.5614 124.9 20.6 .175 4 2026 06 14 21 20 42 15.829 +06 09 50.78 .73908 1.5611 124.9 20.6 .182 4 2026 06 14 22 20 42 19.657 +06 09 45.96 .73851 1.5608 124.9 20.6 .189 4 2026 06 14 23 20 42 23.486 +06 09 41.08 .73794 1.5604 125.0 20.6 .196 4 2026 06 15 00 20 42 27.316 +06 09 36.15 .73737 1.5601 125.0 20.6 .203 3 2026 06 15 01 20 42 31.147 +06 09 31.16 .73680 1.5598 125.0 20.6 .210 3 2026 06 15 02 20 42 34.980 +06 09 26.12 .73622 1.5595 125.0 20.6 .218 3 2026 06 15 03 20 42 38.814 +06 09 21.02 .73565 1.5591 125.0 20.6 .225 3 2026 06 15 04 20 42 42.650 +06 09 15.86 .73508 1.5588 125.1 20.6 .233 3 2026 06 15 05 20 42 46.487 +06 09 10.64 .73451 1.5585 125.1 20.6 .241 3 2026 06 15 06 20 42 50.325 +06 09 05.37 .73394 1.5582 125.1 20.6 .248 3 2026 06 15 07 20 42 54.164 +06 09 00.04 .73337 1.5578 125.1 20.6 .256 3 2026 06 15 08 20 42 58.005 +06 08 54.65 .73280 1.5575 125.2 20.6 .264 2 2026 06 15 09 20 43 01.847 +06 08 49.21 .73223 1.5572 125.2 20.6 .272 2 2026 06 15 10 20 43 05.690 +06 08 43.71 .73166 1.5569 125.2 20.6 .280 2 2026 06 15 11 20 43 09.535 +06 08 38.15 .73110 1.5565 125.2 20.6 .289 2 2026 06 15 12 20 43 13.381 +06 08 32.54 .73053 1.5562 125.2 20.6 .297 2 2026 06 15 13 20 43 17.228 +06 08 26.86 .72996 1.5559 125.3 20.6 .305 2 2026 06 15 14 20 43 21.077 +06 08 21.13 .72939 1.5556 125.3 20.6 .314 2 2026 06 15 15 20 43 24.927 +06 08 15.34 .72882 1.5552 125.3 20.6 .323 2 2026 06 15 16 20 43 28.778 +06 08 09.49 .72825 1.5549 125.3 20.6 .331 2 2026 06 15 17 20 43 32.631 +06 08 03.59 .72768 1.5546 125.4 20.6 .340 1 2026 06 15 18 20 43 36.485 +06 07 57.63 .72712 1.5543 125.4 20.6 .349 1 2026 06 15 19 20 43 40.340 +06 07 51.60 .72655 1.5539 125.4 20.6 .358 1 2026 06 15 20 20 43 44.197 +06 07 45.52 .72598 1.5536 125.4 20.6 .367 1 2026 06 15 21 20 43 48.055 +06 07 39.38 .72541 1.5533 125.4 20.6 .376 1 2026 06 15 22 20 43 51.915 +06 07 33.18 .72484 1.5530 125.5 20.6 .386 1 2026 06 15 23 20 43 55.776 +06 07 26.93 .72428 1.5526 125.5 20.6 .395 1 2026 06 16 00 20 43 59.638 +06 07 20.61 .72371 1.5523 125.5 20.6 .405 1 2026 06 16 01 20 44 03.502 +06 07 14.24 .72314 1.5520 125.5 20.5 .415 1 2026 06 16 02 20 44 07.367 +06 07 07.80 .72258 1.5517 125.6 20.5 .424 1 2026 06 16 03 20 44 11.234 +06 07 01.31 .72201 1.5513 125.6 20.5 .434 1 2026 06 16 04 20 44 15.102 +06 06 54.75 .72144 1.5510 125.6 20.5 .444 1 2026 06 16 05 20 44 18.971 +06 06 48.14 .72088 1.5507 125.6 20.5 .454 0