"Pseudo-MPEC" for P22pRNl
Created 2026 Sep 14 3:35:22 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
P22pRNl*0C2026 09 11.51285602 42 30.264-03 21 05.37 ~9BE5 20.72wXNEOCPF52
P22pRNl 0C2026 09 11.52506302 42 21.171-03 22 02.03 ~9BGo 20.91GVNEOCPF52
P22pRNl 0C2026 09 11.53733402 42 12.000-03 22 58.70 ~9BE5 20.60wXNEOCPF52
P22pRNl 0C2026 09 11.55291802 42 00.248-03 24 10.49 ~9BGox20.11GVNEOCPF52
P22pRNl 0C2026 09 11.58260802 41 38.143-03 26 25.92 ~9BGo 20.80GVNEOCPF51
P22pRNl 0C2026 09 11.58342102 41 37.539-03 26 29.63 ~9BGo 20.65GVNEOCPF51
P22pRNl 7B2026 09 13.08831702 28 45.682-05 02 37.53 ~9D9o 20.9 GXNEOCPZ84
P22pRNl 7B2026 09 13.08981002 28 44.888-05 02 42.43 ~9D9o 20.4 GXNEOCPZ84
P22pRNl 7B2026 09 13.09128902 28 44.110-05 02 47.22 ~9D9o 20.7 GXNEOCPZ84
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.
(Z84) Calar Alto-Schmidt (N37.223986 W2.548160) Spain. Observer F. Ocaña.
Measurers F. Ocaña, M. Micheli, R. Kresken. 0.8-m f/3 Schmidt + CCD.
Orbital elements: P22pRNl
Perihelion 2026 Aug 1.634370 +/- 0.119 TT = 15:13:29.5 (JD 2461254.134370)
Epoch 2026 Sep 13.0 TT = JDT 2461296.5 Earth MOID: 0.0017 Ma: 0.0934
M 27.843991288 +/- 0.21 (J2000 ecliptic) AutoNEOCP
n 0.657230661 +/- 0.00331 Peri. 140.672609 +/- 0.056
a 1.310159504 +/- 0.0044 Node 162.380588 +/- 0.027
e 0.27078349 +/- 0.00264 Incl. 3.638370 +/- 0.025
P 1.500/547.743d H 26.82 G 0.15 U 8.9
q 0.955389937 +/- 0.000257 Q 1.664929072 +/- 0.00905
8 of 9 observations 2026 Sept. 11-13 (37.9 hr); mean residual 0".14
Residuals in arcseconds: 260911 F52 .34- .09- 260911 F52( .93- .07+) 260913 Z84 .03- .12+ 260911 F52 .14+ .02+ 260911 F51 .07- .02- 260913 Z84 .04- .02- 260911 F52 .35+ .14+ 260911 F51 .06- .04- 260913 Z84 .07+ .10- Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 09 14 04 02 21 34.741 -05 50 15.67 .03461 1.0314 136.4 21.2 7.10 73 2026 09 14 05 02 21 19.898 -05 52 00.10 .03475 1.0315 136.5 21.2 7.43 73 2026 09 14 06 02 21 05.165 -05 53 43.66 .03489 1.0317 136.6 21.2 7.77 72 2026 09 14 07 02 20 50.539 -05 55 26.35 .03503 1.0318 136.7 21.2 8.10 72 2026 09 14 08 02 20 36.020 -05 57 08.17 .03518 1.0319 136.8 21.3 8.45 72 2026 09 14 09 02 20 21.606 -05 58 49.14 .03532 1.0321 136.9 21.3 8.79 72 2026 09 14 10 02 20 07.295 -06 00 29.27 .03546 1.0322 137.0 21.3 9.14 71 2026 09 14 11 02 19 53.088 -06 02 08.57 .03560 1.0323 137.1 21.3 9.49 71 2026 09 14 12 02 19 38.982 -06 03 47.05 .03574 1.0325 137.2 21.3 9.84 71 2026 09 14 13 02 19 24.976 -06 05 24.71 .03589 1.0326 137.3 21.3 10.2 71 2026 09 14 14 02 19 11.069 -06 07 01.57 .03603 1.0327 137.4 21.3 10.6 71 2026 09 14 15 02 18 57.261 -06 08 37.63 .03617 1.0329 137.5 21.3 10.9 70 2026 09 14 16 02 18 43.549 -06 10 12.91 .03631 1.0330 137.6 21.3 11.3 70 2026 09 14 17 02 18 29.933 -06 11 47.41 .03646 1.0331 137.7 21.3 11.6 70 2026 09 14 18 02 18 16.412 -06 13 21.14 .03660 1.0333 137.8 21.3 12.0 70 2026 09 14 19 02 18 02.984 -06 14 54.12 .03674 1.0334 137.8 21.3 12.4 70 2026 09 14 20 02 17 49.649 -06 16 26.34 .03688 1.0335 137.9 21.3 12.7 70 2026 09 14 21 02 17 36.406 -06 17 57.82 .03703 1.0337 138.0 21.3 13.1 70 2026 09 14 22 02 17 23.252 -06 19 28.56 .03717 1.0338 138.1 21.3 13.5 70 2026 09 14 23 02 17 10.189 -06 20 58.57 .03731 1.0339 138.2 21.3 13.9 69 2026 09 15 00 02 16 57.214 -06 22 27.87 .03746 1.0341 138.3 21.4 14.2 69 2026 09 15 01 02 16 44.326 -06 23 56.46 .03760 1.0342 138.4 21.4 14.6 69 2026 09 15 02 02 16 31.525 -06 25 24.34 .03774 1.0343 138.5 21.4 15.0 69 2026 09 15 03 02 16 18.809 -06 26 51.52 .03788 1.0345 138.5 21.4 15.4 69 2026 09 15 04 02 16 06.179 -06 28 18.02 .03803 1.0346 138.6 21.4 15.8 69 2026 09 15 05 02 15 53.631 -06 29 43.84 .03817 1.0347 138.7 21.4 16.1 69 2026 09 15 06 02 15 41.167 -06 31 08.98 .03831 1.0349 138.8 21.4 16.5 69 2026 09 15 07 02 15 28.784 -06 32 33.46 .03846 1.0350 138.9 21.4 16.9 69 2026 09 15 08 02 15 16.483 -06 33 57.27 .03860 1.0352 139.0 21.4 17.3 69 2026 09 15 09 02 15 04.261 -06 35 20.44 .03874 1.0353 139.1 21.4 17.7 69 2026 09 15 10 02 14 52.119 -06 36 42.96 .03889 1.0354 139.1 21.4 18.1 69 2026 09 15 11 02 14 40.055 -06 38 04.84 .03903 1.0356 139.2 21.4 18.5 69 2026 09 15 12 02 14 28.068 -06 39 26.08 .03917 1.0357 139.3 21.4 18.9 69 2026 09 15 13 02 14 16.159 -06 40 46.71 .03932 1.0358 139.4 21.4 19.2 68 2026 09 15 14 02 14 04.325 -06 42 06.71 .03946 1.0360 139.5 21.4 19.6 68 2026 09 15 15 02 13 52.566 -06 43 26.10 .03961 1.0361 139.6 21.4 20.0 68 2026 09 15 16 02 13 40.882 -06 44 44.88 .03975 1.0362 139.6 21.4 20.4 68 2026 09 15 17 02 13 29.271 -06 46 03.07 .03989 1.0364 139.7 21.5 20.8 68 2026 09 15 18 02 13 17.732 -06 47 20.66 .04004 1.0365 139.8 21.5 21.2 68 2026 09 15 19 02 13 06.266 -06 48 37.66 .04018 1.0366 139.9 21.5 21.6 68 2026 09 15 20 02 12 54.871 -06 49 54.08 .04032 1.0368 140.0 21.5 22.0 68 2026 09 15 21 02 12 43.546 -06 51 09.92 .04047 1.0369 140.1 21.5 22.4 68 2026 09 15 22 02 12 32.292 -06 52 25.20 .04061 1.0371 140.1 21.5 22.8 68 2026 09 15 23 02 12 21.106 -06 53 39.91 .04076 1.0372 140.2 21.5 23.2 68 2026 09 16 00 02 12 09.988 -06 54 54.06 .04090 1.0373 140.3 21.5 23.6 68 2026 09 16 01 02 11 58.938 -06 56 07.66 .04105 1.0375 140.4 21.5 24.0 68 2026 09 16 02 02 11 47.955 -06 57 20.71 .04119 1.0376 140.4 21.5 24.4 68 2026 09 16 03 02 11 37.038 -06 58 33.21 .04133 1.0377 140.5 21.5 24.8 68