"Pseudo-MPEC" for P12kfRQ
Created 2026 Feb 6 18:35:14 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
P12kfRQ 0C2026 01 02.53715012 32 23.830+14 59 10.48 ~1GN5 20.59GVNEOCPF51
P12kfRQ 0C2026 01 02.54489112 32 23.702+14 59 24.09 ~1GN5 20.51GVNEOCPF51
P12kfRQ 0C2026 01 02.55264412 32 23.562+14 59 38.28 ~1GN5 20.67GVNEOCPF51
P12kfRQ 0C2026 01 03.54569012 32 05.427+15 29 38.96 ~1GN5 21.78GVNEOCPF51
P12kfRQ 0C2026 01 03.55344612 32 05.267+15 29 53.50 ~1GN5 21.81GVNEOCPF51
P12kfRQ 0C2026 01 03.56120512 32 05.103+15 30 08.06 ~1GN5 21.19GVNEOCPF51
P12kfRQ 0C2026 01 03.56898112 32 04.930+15 30 22.07 ~1GN5 21.11GVNEOCPF51
P12kfRQ*0C2026 01 13.52878212 26 55.148+21 09 34.03 ~1DF5 21.02wXNEOCPF51
P12kfRQ 0C2026 01 13.54039712 26 54.630+21 10 00.48 ~1DF5 21.06wXNEOCPF51
P12kfRQ 0C2026 01 13.55224212 26 54.085+21 10 27.13 ~1DF5 21.12wXNEOCPF51
P12kfRQ 0C2026 01 13.65588912 26 49.295+21 14 21.53 ~1DJ5 20.61GVNEOCPF52
P12kfRQ 0C2026 01 13.65654312 26 49.272+21 14 22.98 ~1DJ5 20.60GVNEOCPF52
P12kfRQ mC2026 01 14.41247512 26 14.910+21 43 02.86 ~1EBZ 19.96GVNEOCPI52
P12kfRQ mC2026 01 14.41408412 26 14.845+21 43 06.78 ~1EBZ 20.00GVNEOCPI52
P12kfRQ mC2026 01 14.41570412 26 14.734+21 43 10.27 ~1EBZ 19.88GVNEOCPI52
P12kfRQ mC2026 01 14.41731412 26 14.672+21 43 14.02 ~1EBZ 20.09GVNEOCPI52
P12kfRQ 0C2026 01 18.40010712 22 43.218+24 20 56.18 ~1L35 21.50gUNEOCPI41
P12kfRQ 0C2026 01 18.40104912 22 43.139+24 20 58.75 ~1L35 21.47gUNEOCPI41
P12kfRQ 0C2026 01 18.46771112 22 39.109+24 23 42.28 ~1L35 20.00rUNEOCPI41
P12kfRQ 0C2026 01 18.47843512 22 38.432+24 24 08.94 ~1L35 20.13rUNEOCPI41
P12kfRQ 0C2026 01 19.46204612 21 37.884+25 04 48.03 ~1L35 19.52rUNEOCPI41
P12kfRQ 0C2026 01 19.47975712 21 36.721+25 05 32.11 ~1L35 20.28gUNEOCPI41
P12kfRQ 0C2026 01 19.49970412 21 35.398+25 06 22.15 ~1L35 19.52rUNEOCPI41
P12kfRQ 0C2026 01 19.50017612 21 35.410+25 06 23.36 ~1L35 19.58rUNEOCPI41
P12kfRQ 0C2026 01 19.55762212 21 31.639+25 08 47.58 ~1L35 20.32gUNEOCPI41
P12kfRQ 0C2026 01 20.41139512 20 36.268+25 44 37.73 ~1L35 20.94gUNEOCPI41
P12kfRQ 0C2026 01 20.41233512 20 36.228+25 44 39.63 ~1L35 20.74gUNEOCPI41
P12kfRQ KC2026 01 22.01462212 18 44.576+26 53 08.10 ~1M15 20.7 GVNEOCP104
P12kfRQ KC2026 01 22.02950612 18 43.475+26 53 46.76 ~1M15 VNEOCP104
P12kfRQ KB2026 01 25.06619 12 14 44.43 +29 07 42.1 ~1P75 20.2 GXNEOCPM45
P12kfRQ KB2026 01 25.07655 12 14 43.55 +29 08 10.0 ~1P75 20.0 GXNEOCPM45
P12kfRQ KB2026 01 25.08690 12 14 42.66 +29 08 37.8 ~1P75 19.9 GXNEOCPM45
P12kfRQ KB2026 01 26.91793912 12 00.32 +30 31 40.8 ~1QMo 20.0 GXNEOCP595
P12kfRQ KB2026 01 26.92540112 11 59.62 +30 32 01.5 ~1QMo 19.9 GXNEOCP595
P12kfRQ KB2026 01 26.93286412 11 58.92 +30 32 22.3 ~1QMo 19.8 GXNEOCP595
P12kfRQ 0C2026 01 27.53821812 11 01.860+31 00 12.89 ~1RL5 20.02wXNEOCPF52
P12kfRQ 0C2026 01 27.54856512 11 00.855+31 00 41.52 ~1RL5 20.06wXNEOCPF52
P12kfRQ 0C2026 01 27.55895112 10 59.839+31 01 10.20 ~1RL5 20.09wXNEOCPF52
P12kfRQ 0C2026 01 27.56942712 10 58.814+31 01 39.23 ~1RL5 20.10wXNEOCPF52
P12kfRQ 1C2026 01 31.26752212 04 34.208+33 54 25.92 ~1V75 20.07GVNEOCPG96
P12kfRQ 1C2026 01 31.27327912 04 33.503+33 54 42.66 ~1V75 20.06GVNEOCPG96
P12kfRQ 1C2026 01 31.27903712 04 32.754+33 54 58.82 ~1V75 VNEOCPG96
P12kfRQ 1C2026 01 31.28479312 04 32.128+33 55 15.31 ~1V75 20.20GVNEOCPG96
P12kfRQ 0C2026 02 05.63761111 53 14.060+38 10 35.84 ~25H5 19.46iXNEOCPF52
P12kfRQ 0C2026 02 05.65888511 53 11.020+38 11 36.65 ~25H5 19.43iXNEOCPF52
P12kfRQ 0C2026 02 05.66980211 53 09.460+38 12 07.82 ~25H5 19.48iXNEOCPF52
Station data:
(104) San Marcello Pistoiese (N44.064178 E10.803750) Italy. Observers P.
Bacci, M. Maestripieri. Measurers P. Bacci, L. Tesi, G. Fagioli. 0.60-m
reflector + CCD.
(595) Farra d'Isonzo (N45.915731 E13.525780) Italy. Observers S. Aschi, E.
Pettarin, G. Panterotto. Measurers S. Aschi, E. Pettarin. 0.40-m f/5.15
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.
(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.
(I52) Steward Observatory, Mt. Lemmon Station (N32.442570 W110.788920)
US/Arizona. 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. 1.0-m prime focus + CCD.
(M45) Starhopper Observatory, Sfantu Gheorghe (N45.865494 E25.768890)
Romania. Observer F. Ursache. 0.41-m f/7.5 reflector + CMO.
Orbital elements: P12kfRQ
Perihelion 2026 Jan 11.718269 +/- 0.0185 TT = 17:14:18.4 (JD 2461052.218269)
Epoch 2026 Feb 5.0 TT = JDT 2461076.5 AutoNEOCP
M 0.532736673 +/- 0.0014 (J2000 ecliptic)
n 0.021939814 +/- 4.48e-5 Peri. 21.765987 +/- 0.006
a 12.63709982 +/- 0.0172 Node 171.040672 +/- 0.0012
e 0.79298010 +/- 0.000276 Incl. 129.012666 +/- 0.0010
P 44.92325 H 15.94 G 0.15 U 6.0
q 2.616131060 +/- 7.06e-5 Q 22.65806858 +/- 0.0343
From 46 observations 2026 Jan. 2-Feb. 5; mean residual 0".30
Residuals in arcseconds: 260102 F51 .15- .16+ 260118 I41 .07+ .03+ 260126 595 .22- .06+ 260102 F51 .05+ .14- 260118 I41 .22- .28+ 260126 595 .28- .19+ 260102 F51 .08+ .11+ 260118 I41 .48+ .38- 260126 595 .32- .41+ 260103 F51 .11+ .34- 260118 I41 .25+ .12- 260127 F52 .01+ .01- 260103 F51 .10+ .06- 260119 I41 .41+ .07+ 260127 F52 .07+ .02- 260103 F51 .03+ .24+ 260119 I41 .25+ .16- 260127 F52 .04+ .07- 260103 F51 .16- .05- 260119 I41 .07- .01- 260127 F52 .02+ .02- 260113 F51 .15- .10- 260119 I41 .51+ .02+ 260131 G96 .25+ .34- 260113 F51 .02+ .09+ 260119 I41 .20+ .61+ 260131 G96 .37- .01- 260113 F51 .03- .04- 260120 I41 .61+ .42+ 260131 G96 1.5- .26- 260113 F52 .11- .07+ 260120 I41 .93+ .07- 260131 G96 1.2- .18- 260113 F52 .01- .04+ 260122 104 .16+ .15- 260205 F52 .06+ .04+ 260114 I52 .07+ .03- 260122 104 .12+ .20- 260205 F52 .06+ .03+ 260114 I52 .25+ .19+ 260125 M45 .03+ .04+ 260205 F52 .05+ .00 260114 I52 .21- .04- 260125 M45 .22+ .01+ 260114 I52 .01+ .01+ 260125 M45 .28+ .10- Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 02 06 19 11 50 28.032 +39 05 42.35 1.7976 2.6277 139.6 20.1 .071 54 2026 02 06 20 11 50 21.891 +39 07 41.61 1.7974 2.6278 139.7 20.1 .072 54 2026 02 06 21 11 50 15.741 +39 09 40.84 1.7972 2.6278 139.7 20.1 .073 54 2026 02 06 22 11 50 09.581 +39 11 40.07 1.7971 2.6279 139.7 20.1 .073 54 2026 02 06 23 11 50 03.411 +39 13 39.28 1.7969 2.6279 139.7 20.1 .074 54 2026 02 07 00 11 49 57.231 +39 15 38.47 1.7968 2.6279 139.8 20.1 .074 54 2026 02 07 01 11 49 51.042 +39 17 37.65 1.7966 2.6280 139.8 20.1 .075 54 2026 02 07 02 11 49 44.843 +39 19 36.81 1.7965 2.6280 139.8 20.1 .075 54 2026 02 07 03 11 49 38.633 +39 21 35.95 1.7963 2.6280 139.8 20.1 .076 54 2026 02 07 04 11 49 32.415 +39 23 35.08 1.7961 2.6281 139.8 20.1 .077 53 2026 02 07 05 11 49 26.186 +39 25 34.19 1.7960 2.6281 139.9 20.1 .077 53 2026 02 07 06 11 49 19.947 +39 27 33.29 1.7958 2.6282 139.9 20.1 .078 53 2026 02 07 07 11 49 13.699 +39 29 32.37 1.7957 2.6282 139.9 20.1 .078 53 2026 02 07 08 11 49 07.441 +39 31 31.43 1.7956 2.6282 139.9 20.1 .079 53 2026 02 07 09 11 49 01.172 +39 33 30.47 1.7954 2.6283 140.0 20.1 .079 53 2026 02 07 10 11 48 54.894 +39 35 29.49 1.7953 2.6283 140.0 20.1 .080 53 2026 02 07 11 11 48 48.607 +39 37 28.50 1.7951 2.6283 140.0 20.1 .081 53 2026 02 07 12 11 48 42.309 +39 39 27.48 1.7950 2.6284 140.0 20.1 .081 52 2026 02 07 13 11 48 36.001 +39 41 26.45 1.7948 2.6284 140.1 20.1 .082 52 2026 02 07 14 11 48 29.684 +39 43 25.40 1.7947 2.6285 140.1 20.1 .082 52 2026 02 07 15 11 48 23.356 +39 45 24.33 1.7946 2.6285 140.1 20.1 .083 52 2026 02 07 16 11 48 17.019 +39 47 23.24 1.7944 2.6285 140.1 20.1 .084 52 2026 02 07 17 11 48 10.672 +39 49 22.13 1.7943 2.6286 140.1 20.1 .084 52 2026 02 07 18 11 48 04.315 +39 51 20.99 1.7941 2.6286 140.2 20.1 .085 52 2026 02 07 19 11 47 57.948 +39 53 19.84 1.7940 2.6286 140.2 20.1 .085 52 2026 02 07 20 11 47 51.571 +39 55 18.67 1.7939 2.6287 140.2 20.1 .086 52 2026 02 07 21 11 47 45.184 +39 57 17.47 1.7937 2.6287 140.2 20.1 .087 51 2026 02 07 22 11 47 38.787 +39 59 16.25 1.7936 2.6288 140.2 20.1 .087 51 2026 02 07 23 11 47 32.380 +40 01 15.01 1.7935 2.6288 140.3 20.1 .088 51 2026 02 08 00 11 47 25.963 +40 03 13.75 1.7934 2.6288 140.3 20.1 .088 51 2026 02 08 01 11 47 19.537 +40 05 12.47 1.7932 2.6289 140.3 20.1 .089 51 2026 02 08 02 11 47 13.100 +40 07 11.16 1.7931 2.6289 140.3 20.1 .090 51 2026 02 08 03 11 47 06.653 +40 09 09.83 1.7930 2.6290 140.4 20.1 .090 51 2026 02 08 04 11 47 00.197 +40 11 08.48 1.7929 2.6290 140.4 20.1 .091 51 2026 02 08 05 11 46 53.730 +40 13 07.10 1.7927 2.6290 140.4 20.1 .091 51 2026 02 08 06 11 46 47.254 +40 15 05.70 1.7926 2.6291 140.4 20.1 .092 51 2026 02 08 07 11 46 40.767 +40 17 04.28 1.7925 2.6291 140.4 20.1 .093 50 2026 02 08 08 11 46 34.271 +40 19 02.83 1.7924 2.6291 140.5 20.1 .093 50 2026 02 08 09 11 46 27.764 +40 21 01.35 1.7923 2.6292 140.5 20.1 .094 50 2026 02 08 10 11 46 21.247 +40 22 59.85 1.7921 2.6292 140.5 20.1 .095 50 2026 02 08 11 11 46 14.721 +40 24 58.33 1.7920 2.6293 140.5 20.1 .095 50 2026 02 08 12 11 46 08.184 +40 26 56.77 1.7919 2.6293 140.5 20.1 .096 50 2026 02 08 13 11 46 01.638 +40 28 55.20 1.7918 2.6293 140.6 20.1 .096 50 2026 02 08 14 11 45 55.081 +40 30 53.59 1.7917 2.6294 140.6 20.1 .097 50 2026 02 08 15 11 45 48.514 +40 32 51.96 1.7916 2.6294 140.6 20.1 .098 50 2026 02 08 16 11 45 41.938 +40 34 50.30 1.7915 2.6295 140.6 20.1 .098 49 2026 02 08 17 11 45 35.351 +40 36 48.62 1.7914 2.6295 140.6 20.1 .099 49 2026 02 08 18 11 45 28.754 +40 38 46.91 1.7912 2.6295 140.6 20.1 .100 49