"Pseudo-MPEC" for C463PJ1
Created 2026 Mar 31 4:35:14 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
C463PJ1*1C2026 03 23.31981809 57 13.756+11 30 16.49 ~3N8Kx17.89GVNEOCP703
C463PJ1 1C2026 03 23.32209609 57 33.516+11 28 19.92 ~3N8K VNEOCP703
C463PJ1 1C2026 03 23.32436209 57 53.302+11 26 24.58 ~3N8K VNEOCP703
C463PJ1 1C2026 03 23.32663409 58 13.454+11 24 27.18 ~3N8K 18.24GVNEOCP703
C463PJ1 1C2026 03 23.34732410 01 14.632+11 06 49.79 ~3N8o 17.79GVNEOCPI52
C463PJ1 1C2026 03 23.34742410 01 15.521+11 06 44.68 ~3N8o 17.92GVNEOCPI52
C463PJ1 1C2026 03 23.34752510 01 16.414+11 06 39.60 ~3N8o 17.65GVNEOCPI52
C463PJ1 1C2026 03 23.34762510 01 17.288+11 06 34.63 ~3N8o 17.63GVNEOCPI52
Station data:
(703) Catalina Sky Survey (N32.417029 W110.732640) 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. 0.68 m Schmidt + 10K 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.
Orbital elements: C463PJ1
Perigee 2026 Mar 22.936589 +/- 0.488 TT = 22:28:41.3 (JD 2461122.436589)
Epoch 2026 Mar 23.0 TT = JDT 2461122.5 AutoNEOCP
M 13.442807467 +/- 42 (J2000 equator)
n 211.995201082 +/- 242 Peri. 335.359219 +/- 33
a 60124.68575 +/- 62993 Node 11.587955 +/- 6
e 0.85640259 +/- 0.254 Incl. 19.843977 +/- 1.0
P2445.292m/1.698d H 32.93 G 0.15 U 16.4
q 8633.749089 +/- 30276 Q 111615.6224 +/- 96091
7 of 8 observations 2026 Mar. 23 (36.8 min); mean residual 0".63
Residuals in arcseconds: 260323 703( 6.5+ .77-) 260323 703 .83+ .29- 260323 I52 .26+ .06+ 260323 703 1.1+ .29- 260323 I52 .32- .09+ 260323 I52 .36+ .14+ 260323 703 1.6- .66+ 260323 I52 .00 .03+ Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 03 31 05 13 01 19.989 -01 29 00.72 65077 0.9993 173.5 16.6 143d 108 2026 03 31 06 13 17 54.848 -02 58 12.89 57279 0.9993 169.8 16.5 143d 107 2026 03 31 07 13 40 16.941 -04 56 35.96 48335 0.9992 164.3 16.3 139d 107 2026 03 31 08 14 14 16.213 -07 49 22.47 37889 0.9991 155.7 16.1 132d 106 2026 03 31 09 15 20 03.416 -12 45 25.14 25326 0.9990 139.0 15.7 118d 103 2026 03 31 10 19 36 49.181 -19 23 43.31 10597 0.9989 77.6 15.9 61d 83 2026 03 31 11 05 22 55.178 +18 42 37.50 17092 0.9989 70.9 17.3 87d 85 2026 03 31 12 07 31 12.004 +19 29 26.10 31175 0.9990 101.0 17.3 67d 97 2026 03 31 13 08 22 38.336 +18 12 03.16 42708 0.9991 113.2 17.6 58d 102 2026 03 31 14 08 52 54.304 +17 01 26.00 52436 0.9991 120.4 17.8 54d 104 2026 03 31 15 09 13 56.515 +16 01 45.61 60842 0.9992 125.5 18.0 51d 106 2026 03 31 16 09 29 58.806 +15 10 37.70 68209 0.9993 129.4 18.1 50d 108 2026 03 31 17 09 42 56.885 +14 25 50.16 74722 0.9993 132.5 18.2 52d 109 2026 03 31 18 09 53 52.223 +13 45 47.68 80504 0.9994 135.2 18.3 134d 110 2026 03 31 19 10 03 21.039 +13 09 22.73 85645 0.9995 137.5 18.4 129d 110 2026 03 31 20 10 11 46.349 +12 35 46.47 90212 0.9995 139.6 18.4 128d 111 2026 03 31 21 10 19 23.650 +12 04 22.66 94255 0.9995 141.5 18.5 128d 111 2026 03 31 22 10 26 23.875 +11 34 43.62 97815 0.9996 143.2 18.5 127d 112 2026 03 31 23 10 32 55.042 +11 06 27.64 100923 0.9996 144.8 18.5 126d 112 2026 04 01 00 10 39 03.235 +10 39 17.17 103604 0.9997 146.4 18.5 120d 112 2026 04 01 01 10 44 53.219 +10 12 57.71 105878 0.9997 147.8 18.5 55d 113 2026 04 01 02 10 50 28.828 +09 47 16.91 107760 0.9997 149.2 18.5 59d 113 2026 04 01 03 10 55 53.244 +09 22 03.95 109263 0.9998 150.5 18.5 61d 113 2026 04 01 04 11 01 09.181 +08 57 09.10 110398 0.9998 151.8 18.5 62d 113 2026 04 01 05 11 06 19.026 +08 32 23.31 111170 0.9998 153.1 18.5 63d 114 2026 04 01 06 11 11 24.943 +08 07 37.92 111584 0.9998 154.4 18.5 65d 114 2026 04 01 07 11 16 28.961 +07 42 44.38 111643 0.9999 155.6 18.4 75d 114 2026 04 01 08 11 21 33.048 +07 17 33.96 111347 0.9999 156.9 18.4 113d 114 2026 04 01 09 11 26 39.182 +06 51 57.51 110694 0.9999 158.2 18.3 110d 114 2026 04 01 10 11 31 49.418 +06 25 45.10 109681 0.9999 159.4 18.3 108d 114 2026 04 01 11 11 37 05.968 +05 58 45.67 108302 0.9999 160.8 18.2 108d 114 2026 04 01 12 11 42 31.295 +05 30 46.58 106547 0.9999 162.1 18.1 106d 114 2026 04 01 13 11 48 08.226 +05 01 33.01 104406 0.9999 163.5 18.0 104d 114 2026 04 01 14 11 54 00.108 +04 30 47.12 101863 0.9999 164.9 17.9 22d 121 2026 04 01 15 12 00 11.028 +03 58 06.90 98901 0.9999 166.4 17.8 78d 114 2026 04 01 16 12 06 46.121 +03 23 04.55 95497 0.9999 168.0 17.7 80d 114 2026 04 01 17 12 13 52.050 +02 45 03.91 91620 0.9999 169.7 17.5 81d 114 2026 04 01 18 12 21 37.749 +02 03 16.61 87235 0.9999 171.5 17.3 81d 114 2026 04 01 19 12 30 15.663 +01 16 35.64 82295 0.9999 173.3 17.1 81d 114 2026 04 01 20 12 40 03.907 +00 23 24.45 76740 0.9998 174.9 16.9 83d 114 2026 04 01 21 12 51 30.324 -00 38 43.06 70488 0.9998 175.5 Sha 105d 114 2026 04 01 22 13 05 20.779 -01 53 42.07 63429 0.9998 173.9 16.5 99d 113 2026 04 01 23 13 22 58.274 -03 28 23.24 55404 0.9997 170.1 16.4 100d 113 2026 04 02 00 13 47 14.869 -05 36 09.12 46171 0.9997 164.2 16.2 104d 112 2026 04 02 01 14 25 33.954 -08 47 45.37 35330 0.9996 154.4 16.0 112d 111 2026 04 02 02 15 46 46.731 -14 30 19.18 22203 0.9995 134.0 15.5 130d 107 2026 04 02 03 22 22 46.491 -11 49 59.72 8735 0.9994 38.9 18?? 141d 71 2026 04 02 04 06 05 59.440 +19 39 08.01 20399 0.9994 79.4 17.3 160d 81