"Pseudo-MPEC" for CDJ18Q2
Created 2025 Oct 18 1:35:11 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
CDJ18Q2*1C2025 10 02.31870801 16 26.108-03 32 12.41 ~A28Kx VNEOCPG96
CDJ18Q2 1C2025 10 02.32436301 16 23.837-03 34 54.41 ~A28K 20.12GVNEOCPG96
CDJ18Q2 1C2025 10 02.33566701 16 19.567-03 40 08.15 ~A28K 20.27GVNEOCPG96
CDJ18Q2 KC2025 10 02.36627701 16 07.813-03 54 24.26 ~A295 20.43GVNEOCPI52
CDJ18Q2 KC2025 10 02.36752301 16 07.334-03 54 59.33 ~A295 20.43GVNEOCPI52
CDJ18Q2 KC2025 10 02.36875801 16 06.859-03 55 33.82 ~A295 20.25GVNEOCPI52
CDJ18Q2 KC2025 10 02.44855801 15 36.828-04 32 50.57 ~A2B5 20.10GVNEOCPI52
CDJ18Q2 KC2025 10 02.44948701 15 36.468-04 33 16.88 ~A2B5 20.01GVNEOCPI52
CDJ18Q2 KC2025 10 02.45042401 15 36.115-04 33 43.13 ~A2B5 20.29GVNEOCPI52
CDJ18Q2 KC2025 10 02.87725501 13 31.51 -07 57 25.0 ~A2Lo 19.6 GVNEOCPL01
CDJ18Q2 KC2025 10 02.87936101 13 30.65 -07 58 25.4 ~A2Lo 19.3 GVNEOCPL01
CDJ18Q2 KC2025 10 02.88171401 13 29.81 -07 59 33.8 ~A2Lo 19.8 GVNEOCPL01
CDJ18Q2 C2025 10 03.36423101 10 37.234-11 54 43.92 ~A39Z 20.3 GWNEOCPH01
CDJ18Q2 C2025 10 03.36771901 10 35.795-11 56 26.73 ~A39Z 20.4 GWNEOCPH01
CDJ18Q2 C2025 10 03.37807201 10 31.504-12 01 32.48 ~A39Z 20.3 GWNEOCPH01
CDJ18Q2 C2025 10 03.38509401 10 28.584-12 04 59.83 ~A39Z 20.1 GWNEOCPH01
Station data:
(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.
(H01) Magdalena Ridge Observatory, Socorro (N33.984833 W107.189333) US/New
Mexico. Observers W. H. Ryan, E. V. Ryan. Measurer W. H. Ryan. 2.4-m
f/8.9 reflector + CCD.
(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.
(L01) Višnjan Observatory, Tičan (N45.290897 E13.749300) Croatia.
Observers K. Korlević, L. Poropat. Measurer K. Korlevic. 1.0-m f/2.9
reflector + CCD.
Orbital elements: CDJ18Q2
Perihelion 2026 Jan 17.327126 +/- 0.0612 TT = 7:51:03.6 (JD 2461057.827126)
Epoch 2025 Oct 3.0 TT = JDT 2460951.5 Earth MOID: 0.0430 Ve: 0.0975
M 224.110447431 +/- 0.06 (J2000 ecliptic) AutoNEOCP
n 1.278032781 +/- 0.000198 Peri. 335.942067 +/- 0.022
a 0.840958801 +/- 8.67e-5 Node 188.029157 +/- 0.0015
e 0.29197729 +/- 0.000405 Incl. 19.497556 +/- 0.052
P 0.771/281.678d H 26.26 G 0.15 U 7.0
q 0.595417923 +/- 0.0004 Q 1.086499679 +/- 0.000234
15 of 16 observations 2025 Oct. 2-3 (25.5 hr); mean residual 0".32
Residuals in arcseconds: 251002 G96( 1.4+ 3.6+) 251002 I52 .09+ .04- 251003 H01 .07- .06- 251002 G96 .22- .68- 251002 I52 .18- .25- 251003 H01 .10+ .11+ 251002 G96 .60+ .99+ 251002 I52 .30- .18- 251003 H01 .17+ .01- 251002 I52 .00 .07+ 251002 L01 .32+ .36- 251003 H01 .05- .09- 251002 I52 .05- .15- 251002 L01 .63- .33+ 251002 I52 .09- .11- 251002 L01 .13+ .19+ Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2025 10 18 02 21 50 43.997 -77 39 46.81 .09735 0.9972 87.6 24.2 3.34 55 2025 10 18 03 21 49 44.050 -77 42 10.57 .09758 0.9970 87.6 24.3 3.34 56 2025 10 18 04 21 48 44.003 -77 44 32.83 .09781 0.9969 87.5 24.3 3.35 56 2025 10 18 05 21 47 43.858 -77 46 53.61 .09804 0.9967 87.4 24.3 3.36 56 2025 10 18 06 21 46 43.617 -77 49 12.92 .09826 0.9966 87.3 24.3 3.37 56 2025 10 18 07 21 45 43.283 -77 51 30.76 .09849 0.9964 87.2 24.3 3.37 57 2025 10 18 08 21 44 42.856 -77 53 47.13 .09872 0.9963 87.1 24.3 3.38 57 2025 10 18 09 21 43 42.340 -77 56 02.06 .09895 0.9961 87.0 24.3 3.39 57 2025 10 18 10 21 42 41.735 -77 58 15.54 .09918 0.9960 86.9 24.3 3.40 58 2025 10 18 11 21 41 41.045 -78 00 27.59 .09941 0.9958 86.9 24.3 3.40 58 2025 10 18 12 21 40 40.270 -78 02 38.21 .09964 0.9957 86.8 24.3 3.41 58 2025 10 18 13 21 39 39.414 -78 04 47.41 .09987 0.9955 86.7 24.3 3.42 58 2025 10 18 14 21 38 38.478 -78 06 55.21 .10010 0.9954 86.6 24.3 3.43 59 2025 10 18 15 21 37 37.464 -78 09 01.60 .10032 0.9952 86.5 24.3 3.44 59 2025 10 18 16 21 36 36.375 -78 11 06.59 .10055 0.9951 86.4 24.4 3.44 59 2025 10 18 17 21 35 35.212 -78 13 10.20 .10078 0.9949 86.3 24.4 3.45 59 2025 10 18 18 21 34 33.977 -78 15 12.43 .10101 0.9948 86.3 24.4 3.46 60 2025 10 18 19 21 33 32.674 -78 17 13.29 .10124 0.9946 86.2 24.4 3.47 60 2025 10 18 20 21 32 31.303 -78 19 12.79 .10147 0.9945 86.1 24.4 3.47 60 2025 10 18 21 21 31 29.867 -78 21 10.93 .10170 0.9943 86.0 24.4 3.48 60 2025 10 18 22 21 30 28.369 -78 23 07.72 .10193 0.9942 85.9 24.4 3.49 61 2025 10 18 23 21 29 26.810 -78 25 03.18 .10216 0.9940 85.9 24.4 3.50 61 2025 10 19 00 21 28 25.193 -78 26 57.30 .10239 0.9939 85.8 24.4 3.50 61 2025 10 19 01 21 27 23.519 -78 28 50.11 .10262 0.9937 85.7 24.4 3.51 62 2025 10 19 02 21 26 21.792 -78 30 41.59 .10285 0.9936 85.6 24.4 3.52 62 2025 10 19 03 21 25 20.013 -78 32 31.77 .10308 0.9934 85.5 24.4 3.53 62 2025 10 19 04 21 24 18.185 -78 34 20.65 .10331 0.9933 85.4 24.4 3.53 62 2025 10 19 05 21 23 16.310 -78 36 08.23 .10354 0.9931 85.4 24.4 3.54 63 2025 10 19 06 21 22 14.389 -78 37 54.53 .10377 0.9930 85.3 24.5 3.55 63 2025 10 19 07 21 21 12.426 -78 39 39.56 .10400 0.9928 85.2 24.5 3.56 63 2025 10 19 08 21 20 10.423 -78 41 23.31 .10423 0.9927 85.1 24.5 3.56 63 2025 10 19 09 21 19 08.382 -78 43 05.81 .10446 0.9925 85.0 24.5 3.57 64 2025 10 19 10 21 18 06.305 -78 44 47.04 .10469 0.9924 85.0 24.5 3.58 64 2025 10 19 11 21 17 04.195 -78 46 27.04 .10492 0.9922 84.9 24.5 3.59 64 2025 10 19 12 21 16 02.054 -78 48 05.79 .10515 0.9921 84.8 24.5 3.59 64 2025 10 19 13 21 14 59.884 -78 49 43.31 .10538 0.9919 84.7 24.5 3.60 65 2025 10 19 14 21 13 57.687 -78 51 19.61 .10561 0.9917 84.6 24.5 3.61 65 2025 10 19 15 21 12 55.466 -78 52 54.69 .10584 0.9916 84.6 24.5 3.62 65 2025 10 19 16 21 11 53.224 -78 54 28.56 .10607 0.9914 84.5 24.5 3.62 66 2025 10 19 17 21 10 50.962 -78 56 01.23 .10631 0.9913 84.4 24.5 3.63 66 2025 10 19 18 21 09 48.683 -78 57 32.71 .10654 0.9911 84.3 24.5 3.64 66 2025 10 19 19 21 08 46.390 -78 59 03.00 .10677 0.9910 84.3 24.5 3.65 66 2025 10 19 20 21 07 44.084 -79 00 32.11 .10700 0.9908 84.2 24.6 3.65 67 2025 10 19 21 21 06 41.768 -79 02 00.05 .10723 0.9907 84.1 24.6 3.66 67 2025 10 19 22 21 05 39.444 -79 03 26.82 .10746 0.9905 84.0 24.6 3.67 67 2025 10 19 23 21 04 37.115 -79 04 52.44 .10769 0.9904 84.0 24.6 3.67 67 2025 10 20 00 21 03 34.783 -79 06 16.91 .10792 0.9902 83.9 24.6 3.68 68 2025 10 20 01 21 02 32.450 -79 07 40.23 .10815 0.9901 83.8 24.6 3.69 68