"Pseudo-MPEC" for P11ZAvb
Created 2024 Oct 10 13:22:10 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
P11ZAvb* C2024 09 29.47739002 42 22.287-32 20 11.04 ~9TDM 22.50wXNEOCPF51
P11ZAvb C2024 09 29.48717202 42 21.877-32 20 21.20 ~9TDM 22.09wXNEOCPF51
P11ZAvb C2024 09 29.50673402 42 21.059-32 20 41.85 ~9TDM 22.23wXNEOCPF51
P11ZAvb C2024 09 29.56777302 42 18.535-32 21 45.48 ~9TM7 22.23GVNEOCPF52
P11ZAvb C2024 09 29.56843302 42 18.502-32 21 46.37 ~9TM7 21.66GVNEOCPF52
P11ZAvb C2024 09 29.56909502 42 18.486-32 21 46.94 ~9TM7 21.66GVNEOCPF52
P11ZAvb C2024 09 29.56975602 42 18.437-32 21 47.78 ~9TM7 22.01GVNEOCPF52
P11ZAvb C2024 09 29.57041502 42 18.428-32 21 48.26 ~9TM7 21.73GVNEOCPF52
P11ZAvb C2024 09 29.57107502 42 18.397-32 21 49.27 ~9TM7 22.05GVNEOCPF52
P11ZAvb |C2024 10 02.28282002 40 27.560-33 07 28.30 ~A28b 22.2 GVNEOCP807
P11ZAvb |C2024 10 02.28787002 40 27.300-33 07 33.30 ~A28b 22.0 GVNEOCP807
P11ZAvb |C2024 10 02.29364002 40 27.010-33 07 38.70 ~A28b 22.0 GVNEOCP807
P11ZAvb C2024 10 10.42912802 33 10.415-35 02 49.15 ~AACM 21.34wXNEOCPF51
P11ZAvb C2024 10 10.43879402 33 09.774-35 02 56.16 ~AACM 22.07wXNEOCPF51
P11ZAvb C2024 10 10.44848602 33 09.126-35 03 03.07 ~AACM 21.94wXNEOCPF51
Station data:
(807) Cerro Tololo Observatory, La Serena (S30.169133 W70.805900) Chile.
Observer R. Holmes. 0.61-m f/6.5 astrograph + CCD.
(F51) Pan-STARRS 1, Haleakala (N20.707234 W156.255910) US/Hawaii.
Observers J. Bulger, T. Lowe, A. Schultz, M. Willman. Measurers K.
Chambers, S. Chastel, T. de Boer, L. Denneau, J. Fairlamb, H. Flewelling,
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. Bulger, T. Dukes, T. Lowe, A. Schultz, M. Willman. Measurers
K. Chambers, S. Chastel, T. de Boer, L. Denneau, J. Fairlamb, H.
Flewelling, M. Huber, C.-C. Lin, E. Magnier, Y. Ramanjooloo, R. Wainscoat,
R. Weryk. 1.8-m Ritchey-Chrétien + CCD.
Orbital elements: P11ZAvb
Perihelion 2024 Jan 16.00192 +/- 1.3 TT = 0:02:45 (JD 2460325.50192)
Epoch 2024 Oct 10.0 TT = JDT 2460593.5 Earth MOID: 0.6648 AutoNEOCP
M 113.66681757 +/- 0.59 (J2000 ecliptic)
n 0.42413295 +/- 0.00027 Peri. 134.37627 +/- 0.47
a 1.75442458 +/- 0.000745 Node 126.10670 +/- 0.047
e 0.0545360 +/- 0.00058 Incl. 23.91644 +/- 0.015
P 2.324/848.774d H 19.79 G 0.15 U 7.2
q 1.65874526 +/- 0.000505 Q 1.85010389 +/- 0.00175
From 15 observations 2024 Sept. 29-Oct. 10; mean residual 0".10
Residuals in arcseconds: 240929 F51 .05+ .17- 240929 F52 .12+ .11+ 241002 807 .02- .12- 240929 F51 .02- .01+ 240929 F52 .15- .04- 241002 807 .16- .10+ 240929 F51 .11- .02- 240929 F52 .08+ .16+ 241010 F51 .04+ .02+ 240929 F52 .05+ .20+ 240929 F52 .04+ .16- 241010 F51 .02+ .03- 240929 F52 .02- .01- 241002 807 .17+ .04- 241010 F51 .05- .01+ Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2024 10 10 13 02 33 03.175 -35 04 01.59 .96028 1.7974 133.2 22.1 .029 138 2024 10 10 14 02 33 00.582 -35 04 30.96 .96032 1.7974 133.2 22.1 .034 137 2024 10 10 15 02 32 57.986 -35 05 00.27 .96037 1.7974 133.2 22.1 .039 137 2024 10 10 16 02 32 55.387 -35 05 29.51 .96041 1.7975 133.2 22.1 .045 136 2024 10 10 17 02 32 52.784 -35 05 58.69 .96046 1.7975 133.2 22.1 .050 136 2024 10 10 18 02 32 50.179 -35 06 27.80 .96050 1.7975 133.2 22.1 .056 136 2024 10 10 19 02 32 47.571 -35 06 56.85 .96055 1.7975 133.2 22.1 .061 136 2024 10 10 20 02 32 44.960 -35 07 25.84 .96059 1.7976 133.1 22.1 .067 136 2024 10 10 21 02 32 42.346 -35 07 54.76 .96064 1.7976 133.1 22.1 .072 136 2024 10 10 22 02 32 39.729 -35 08 23.62 .96069 1.7976 133.1 22.1 .078 136 2024 10 10 23 02 32 37.109 -35 08 52.41 .96073 1.7977 133.1 22.1 .084 135 2024 10 11 00 02 32 34.486 -35 09 21.14 .96078 1.7977 133.1 22.1 .089 135 2024 10 11 01 02 32 31.860 -35 09 49.80 .96083 1.7977 133.1 22.1 .095 135 2024 10 11 02 02 32 29.231 -35 10 18.40 .96088 1.7977 133.1 22.1 .101 135 2024 10 11 03 02 32 26.599 -35 10 46.93 .96092 1.7978 133.1 22.1 .107 135 2024 10 11 04 02 32 23.964 -35 11 15.40 .96097 1.7978 133.1 22.1 .113 135 2024 10 11 05 02 32 21.326 -35 11 43.81 .96102 1.7978 133.1 22.1 .118 135 2024 10 11 06 02 32 18.686 -35 12 12.15 .96107 1.7978 133.1 22.1 .124 135 2024 10 11 07 02 32 16.042 -35 12 40.43 .96112 1.7979 133.1 22.1 .130 135 2024 10 11 08 02 32 13.396 -35 13 08.64 .96117 1.7979 133.1 22.1 .136 135 2024 10 11 09 02 32 10.746 -35 13 36.78 .96122 1.7979 133.1 22.1 .143 135 2024 10 11 10 02 32 08.094 -35 14 04.86 .96127 1.7979 133.1 22.1 .149 135 2024 10 11 11 02 32 05.439 -35 14 32.88 .96132 1.7980 133.1 22.1 .155 135 2024 10 11 12 02 32 02.781 -35 15 00.83 .96137 1.7980 133.1 22.1 .161 135 2024 10 11 13 02 32 00.120 -35 15 28.71 .96142 1.7980 133.1 22.1 .167 135 2024 10 11 14 02 31 57.456 -35 15 56.53 .96147 1.7980 133.1 22.1 .174 135 2024 10 11 15 02 31 54.790 -35 16 24.29 .96152 1.7981 133.1 22.1 .180 135 2024 10 11 16 02 31 52.121 -35 16 51.98 .96157 1.7981 133.1 22.1 .186 135 2024 10 11 17 02 31 49.448 -35 17 19.60 .96162 1.7981 133.1 22.1 .193 135 2024 10 11 18 02 31 46.773 -35 17 47.16 .96167 1.7981 133.1 22.1 .199 135 2024 10 11 19 02 31 44.095 -35 18 14.66 .96172 1.7982 133.1 22.1 .205 135 2024 10 11 20 02 31 41.415 -35 18 42.08 .96178 1.7982 133.1 22.1 .212 135 2024 10 11 21 02 31 38.731 -35 19 09.45 .96183 1.7982 133.1 22.1 .219 135 2024 10 11 22 02 31 36.045 -35 19 36.74 .96188 1.7982 133.1 22.1 .225 135 2024 10 11 23 02 31 33.356 -35 20 03.97 .96193 1.7983 133.1 22.1 .232 135 2024 10 12 00 02 31 30.664 -35 20 31.14 .96199 1.7983 133.1 22.1 .238 135 2024 10 12 01 02 31 27.970 -35 20 58.24 .96204 1.7983 133.1 22.1 .245 135 2024 10 12 02 02 31 25.273 -35 21 25.27 .96209 1.7983 133.1 22.1 .252 135 2024 10 12 03 02 31 22.573 -35 21 52.24 .96215 1.7984 133.1 22.1 .259 135 2024 10 12 04 02 31 19.870 -35 22 19.14 .96220 1.7984 133.1 22.1 .265 136 2024 10 12 05 02 31 17.164 -35 22 45.98 .96225 1.7984 133.1 22.1 .272 136 2024 10 12 06 02 31 14.456 -35 23 12.75 .96231 1.7984 133.1 22.1 .279 136 2024 10 12 07 02 31 11.745 -35 23 39.45 .96236 1.7985 133.1 22.1 .286 136 2024 10 12 08 02 31 09.032 -35 24 06.09 .96242 1.7985 133.1 22.1 .293 136 2024 10 12 09 02 31 06.315 -35 24 32.66 .96247 1.7985 133.1 22.1 .300 136 2024 10 12 10 02 31 03.596 -35 24 59.16 .96253 1.7985 133.1 22.1 .307 136 2024 10 12 11 02 31 00.874 -35 25 25.60 .96259 1.7986 133.1 22.1 .314 136 2024 10 12 12 02 30 58.150 -35 25 51.97 .96264 1.7986 133.1 22.1 .321 136