"Pseudo-MPEC" for P12nfaz
Created 2026 Jun 2 10:35:02 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
P12nfaz*0C2026 05 20.31897613 15 50.294-28 38 26.11 ~5KAo 21.95wXNEOCPF51
P12nfaz 0C2026 05 20.32957513 15 49.883-28 38 18.93 ~5KAo 22.10wXNEOCPF51
P12nfaz 0C2026 05 20.35070913 15 49.116-28 38 04.56 ~5KAo 21.54wXNEOCPF51
P12nfaz 0C2026 05 20.44776713 15 45.554-28 36 57.94 ~5KH5 22.59GVNEOCPF51
P12nfaz 0C2026 05 20.44841413 15 45.545-28 36 57.81 ~5KH5 21.43GVNEOCPF51
P12nfaz 3C2026 05 21.36175413 15 15.335-28 26 38.28 ~5LBK 21.79GVNEOCPT14
P12nfaz 3C2026 05 21.36295713 15 15.294-28 26 37.47 ~5LBK 21.86GVNEOCPT14
P12nfaz 3C2026 05 21.36416013 15 15.252-28 26 36.64 ~5LBK 21.87GVNEOCPT14
P12nfaz 0C2026 05 22.15436 13 14 50.40 -28 17 39.8 ~5M5K 21.6 RVNEOCP291
P12nfaz 0C2026 05 22.16303 13 14 50.08 -28 17 34.5 ~5M5K 21.0 RVNEOCP291
P12nfaz 0C2026 05 23.17403013 14 19.680-28 06 06.10 ~5N65 21.5 RVNEOCP291
P12nfaz 0C2026 05 23.18703013 14 19.250-28 05 57.90 ~5N65 VNEOCP291
Station data:
(291) LPL/Spacewatch II (N31.961669 W111.599905) US/Arizona. Observers J.
V. Scotti, R. S. McMillan. 1.8-m f/2.7 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.
(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: P12nfaz
Perihelion 2026 Dec 17.013995 +/- 5.14 TT = 0:20:09.1 (JD 2461391.513995)
Epoch 2026 May 23.0 TT = JDT 2461183.5 Earth MOID: 0.6866 AutoNEOCP
M 321.568241732 +/- 2.2 (J2000 ecliptic)
n 0.184755638 +/- 0.0066 Peri. 36.779976 +/- 1.1
a 3.053075769 +/- 0.0727 Node 271.615474 +/- 0.35
e 0.45054292 +/- 0.0158 Incl. 15.138943 +/- 0.10
P 5.33466 H 18.35 G 0.15 U 9.4
q 1.677534091 +/- 0.00868 Q 4.428617446 +/- 0.153
From 12 observations 2026 May 20-23; mean residual 0".16
Residuals in arcseconds: 260520 F51 .16+ .01+ 260520 F51 .00 .18- 260522 291 .17+ .35+ 260520 F51 .10- .00 260521 T14 .01- .01+ 260522 291 .24- .22- 260520 F51 .07+ .02+ 260521 T14 .01+ .01- 260523 291 .11+ .28+ 260520 F51 .19- .14+ 260521 T14 .01+ .00 260523 291 .16- .35- Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 06 02 11 13 11 01.783 -26 11 08.74 1.5270 2.3347 132.4 22.1 11.9 66 2026 06 02 12 13 11 01.404 -26 10 41.66 1.5272 2.3345 132.4 22.1 12.0 66 2026 06 02 13 13 11 01.029 -26 10 14.59 1.5273 2.3342 132.4 22.1 12.0 66 2026 06 02 14 13 11 00.658 -26 09 47.53 1.5274 2.3340 132.3 22.1 12.1 66 2026 06 02 15 13 11 00.290 -26 09 20.47 1.5276 2.3338 132.3 22.1 12.2 66 2026 06 02 16 13 10 59.925 -26 08 53.43 1.5277 2.3336 132.3 22.1 12.3 66 2026 06 02 17 13 10 59.564 -26 08 26.40 1.5278 2.3334 132.2 22.1 12.4 66 2026 06 02 18 13 10 59.206 -26 07 59.38 1.5279 2.3332 132.2 22.1 12.5 66 2026 06 02 19 13 10 58.852 -26 07 32.37 1.5281 2.3330 132.1 22.1 12.6 66 2026 06 02 20 13 10 58.501 -26 07 05.36 1.5282 2.3328 132.1 22.1 12.7 66 2026 06 02 21 13 10 58.154 -26 06 38.37 1.5283 2.3326 132.1 22.1 12.7 66 2026 06 02 22 13 10 57.810 -26 06 11.39 1.5285 2.3324 132.0 22.1 12.8 66 2026 06 02 23 13 10 57.470 -26 05 44.42 1.5286 2.3322 132.0 22.1 12.9 66 2026 06 03 00 13 10 57.133 -26 05 17.46 1.5287 2.3320 131.9 22.1 13.0 66 2026 06 03 01 13 10 56.800 -26 04 50.51 1.5289 2.3318 131.9 22.1 13.1 66 2026 06 03 02 13 10 56.470 -26 04 23.57 1.5290 2.3316 131.9 22.1 13.2 66 2026 06 03 03 13 10 56.143 -26 03 56.64 1.5291 2.3314 131.8 22.1 13.3 66 2026 06 03 04 13 10 55.820 -26 03 29.71 1.5292 2.3312 131.8 22.1 13.4 66 2026 06 03 05 13 10 55.500 -26 03 02.81 1.5294 2.3309 131.7 22.1 13.5 66 2026 06 03 06 13 10 55.184 -26 02 35.91 1.5295 2.3307 131.7 22.1 13.5 66 2026 06 03 07 13 10 54.872 -26 02 09.02 1.5296 2.3305 131.7 22.1 13.6 66 2026 06 03 08 13 10 54.563 -26 01 42.14 1.5298 2.3303 131.6 22.1 13.7 66 2026 06 03 09 13 10 54.257 -26 01 15.27 1.5299 2.3301 131.6 22.1 13.8 66 2026 06 03 10 13 10 53.955 -26 00 48.41 1.5300 2.3299 131.6 22.1 13.9 66 2026 06 03 11 13 10 53.656 -26 00 21.57 1.5302 2.3297 131.5 22.1 14.0 66 2026 06 03 12 13 10 53.360 -25 59 54.73 1.5303 2.3295 131.5 22.1 14.1 67 2026 06 03 13 13 10 53.069 -25 59 27.90 1.5304 2.3293 131.4 22.1 14.2 67 2026 06 03 14 13 10 52.780 -25 59 01.09 1.5306 2.3291 131.4 22.1 14.3 67 2026 06 03 15 13 10 52.495 -25 58 34.29 1.5307 2.3289 131.4 22.1 14.4 67 2026 06 03 16 13 10 52.214 -25 58 07.49 1.5309 2.3287 131.3 22.1 14.5 67 2026 06 03 17 13 10 51.936 -25 57 40.71 1.5310 2.3285 131.3 22.1 14.6 67 2026 06 03 18 13 10 51.661 -25 57 13.94 1.5311 2.3283 131.2 22.1 14.7 67 2026 06 03 19 13 10 51.390 -25 56 47.18 1.5313 2.3281 131.2 22.1 14.7 67 2026 06 03 20 13 10 51.123 -25 56 20.43 1.5314 2.3279 131.2 22.1 14.8 67 2026 06 03 21 13 10 50.859 -25 55 53.69 1.5315 2.3277 131.1 22.1 14.9 67 2026 06 03 22 13 10 50.598 -25 55 26.96 1.5317 2.3274 131.1 22.1 15.0 67 2026 06 03 23 13 10 50.341 -25 55 00.24 1.5318 2.3272 131.1 22.1 15.1 67 2026 06 04 00 13 10 50.087 -25 54 33.54 1.5319 2.3270 131.0 22.1 15.2 67 2026 06 04 01 13 10 49.837 -25 54 06.84 1.5321 2.3268 131.0 22.1 15.3 67 2026 06 04 02 13 10 49.590 -25 53 40.16 1.5322 2.3266 130.9 22.1 15.4 67 2026 06 04 03 13 10 49.347 -25 53 13.48 1.5324 2.3264 130.9 22.1 15.5 67 2026 06 04 04 13 10 49.107 -25 52 46.82 1.5325 2.3262 130.9 22.1 15.6 67 2026 06 04 05 13 10 48.871 -25 52 20.17 1.5326 2.3260 130.8 22.1 15.7 67 2026 06 04 06 13 10 48.638 -25 51 53.53 1.5328 2.3258 130.8 22.1 15.8 67 2026 06 04 07 13 10 48.408 -25 51 26.90 1.5329 2.3256 130.7 22.1 15.9 67 2026 06 04 08 13 10 48.182 -25 51 00.28 1.5330 2.3254 130.7 22.1 16.0 67 2026 06 04 09 13 10 47.960 -25 50 33.68 1.5332 2.3252 130.7 22.1 16.1 67 2026 06 04 10 13 10 47.741 -25 50 07.08 1.5333 2.3250 130.6 22.1 16.2 67