"Pseudo-MPEC" for P21Yb5J
Created 2024 Sep 7 14:22:28 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
P21Yb5J C2020 10 15.38996 02 22 51.961+17 56 37.08 ~97EM 22.1 wUNEOCPF51
P21Yb5J C2020 10 15.40326 02 22 51.237+17 56 25.04 ~97EM 22.0 wUNEOCPF51
P21Yb5J C2020 10 15.41652 02 22 50.506+17 56 13.25 ~97EM 21.9 wUNEOCPF51
P21Yb5J C2020 10 15.42971 02 22 49.779+17 56 01.46 ~97EM 21.9 wUNEOCPF51
P21Yb5J C2024 09 01.35581122 50 28.586+23 08 09.64 ~97EM 21.21wXNEOCPF52
P21Yb5J C2024 09 01.36904422 50 28.259+23 08 00.23 ~97EM 21.13wXNEOCPF52
P21Yb5J C2024 09 01.38228122 50 27.944+23 07 50.60 ~97EM 21.12wXNEOCPF52
P21Yb5J 1C2024 09 06.31600 22 48 50.25 +22 01 06.3 ~97Ab 20.9 GVNEOCPG96
P21Yb5J 1C2024 09 06.32169 22 48 50.12 +22 01 00.9 ~97Ab 21.2 GVNEOCPG96
P21Yb5J 1C2024 09 06.32742 22 48 49.97 +22 00 55.8 ~97Ab 21.3 GVNEOCPG96
P21Yb5J 1C2024 09 06.33311 22 48 49.81 +22 00 50.8 ~97Ab 20.9 GVNEOCPG96
P21Yb5J* C2024 09 07.32963322 48 31.435+21 45 52.52 ~97A7 21.26wXNEOCPF52
P21Yb5J C2024 09 07.34348322 48 31.114+21 45 40.02 ~97A7 21.31wXNEOCPF52
P21Yb5J C2024 09 07.35737022 48 30.788+21 45 27.39 ~97A7 21.30wXNEOCPF52
P21Yb5J C2024 09 07.37146922 48 30.457+21 45 14.59 ~97A7 21.07wXNEOCPF52
Station data:
(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.
(G96) Mt. Lemmon Survey (N32.442729 W110.788720) US/Arizona. Observer E.
J. Christensen. 1.5-m reflector + 10K CCD.
Orbital elements: P21Yb5J
Perihelion 2024 Jul 13.34165 +/- 0.00618 TT = 8:11:58 (JD 2460504.84165)
Epoch 2024 Sep 7.0 TT = JDT 2460560.5 Earth MOID: 0.7017 AutoNEOCP
M 13.15940787 +/- 0.0014 (J2000 ecliptic)
n 0.23643187 +/- 4.02e-7 Peri. 98.94255 +/- 0.0038
a 2.59019243 +/- 2.93e-6 Node 217.94651 +/- 0.00025
e 0.3686142 +/- 8.45e-6 Incl. 14.75447 +/- 0.00020
P 4.16868 H 19.74 G 0.15 U 3.1
q 1.63541047 +/- 2.15e-5 Q 3.54497440 +/- 2.31e-5
From 15 observations 2020 Oct. 15-2024 Sept. 7; mean residual 0".12
Residuals in arcseconds: 201015 F51 .03+ .09+ 240901 F52 .06- .06+ 240906 G96 .48- .11- 201015 F51 .06+ .08- 240901 F52 .06+ .05- 240907 F52 .02+ .00 201015 F51 .02- .01- 240906 G96 .01- .12+ 240907 F52 .02+ .03+ 201015 F51 .07- .00 240906 G96 .06+ .21- 240907 F52 .01+ .00 240901 F52 .01+ .01- 240906 G96 .13- .20- 240907 F52 .02+ .02+ Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2024 09 07 14 22 48 26.224 +21 41 59.20 .74020 1.6976 152.1 21.1 .061 120 2024 09 07 15 22 48 25.443 +21 41 20.64 .74023 1.6977 152.1 21.1 .062 120 2024 09 07 16 22 48 24.663 +21 40 42.04 .74026 1.6978 152.2 21.1 .063 120 2024 09 07 17 22 48 23.883 +21 40 03.38 .74028 1.6979 152.2 21.1 .064 120 2024 09 07 18 22 48 23.105 +21 39 24.68 .74031 1.6980 152.2 21.1 .064 120 2024 09 07 19 22 48 22.327 +21 38 45.92 .74034 1.6981 152.2 21.1 .065 120 2024 09 07 20 22 48 21.550 +21 38 07.12 .74037 1.6981 152.2 21.1 .066 120 2024 09 07 21 22 48 20.773 +21 37 28.27 .74040 1.6982 152.3 21.1 .067 120 2024 09 07 22 22 48 19.998 +21 36 49.37 .74043 1.6983 152.3 21.1 .068 120 2024 09 07 23 22 48 19.223 +21 36 10.43 .74046 1.6984 152.3 21.1 .069 120 2024 09 08 00 22 48 18.450 +21 35 31.43 .74050 1.6985 152.3 21.1 .070 120 2024 09 08 01 22 48 17.677 +21 34 52.39 .74053 1.6986 152.3 21.1 .071 120 2024 09 08 02 22 48 16.905 +21 34 13.30 .74056 1.6987 152.4 21.1 .072 120 2024 09 08 03 22 48 16.134 +21 33 34.17 .74059 1.6988 152.4 21.1 .073 120 2024 09 08 04 22 48 15.363 +21 32 54.98 .74062 1.6989 152.4 21.1 .073 120 2024 09 08 05 22 48 14.594 +21 32 15.75 .74066 1.6989 152.4 21.1 .074 120 2024 09 08 06 22 48 13.826 +21 31 36.47 .74069 1.6990 152.4 21.1 .075 120 2024 09 08 07 22 48 13.058 +21 30 57.14 .74072 1.6991 152.5 21.1 .076 120 2024 09 08 08 22 48 12.291 +21 30 17.77 .74076 1.6992 152.5 21.1 .077 120 2024 09 08 09 22 48 11.526 +21 29 38.34 .74079 1.6993 152.5 21.1 .078 120 2024 09 08 10 22 48 10.761 +21 28 58.88 .74082 1.6994 152.5 21.1 .079 120 2024 09 08 11 22 48 09.997 +21 28 19.36 .74086 1.6995 152.5 21.1 .080 120 2024 09 08 12 22 48 09.234 +21 27 39.80 .74089 1.6996 152.6 21.1 .081 120 2024 09 08 13 22 48 08.472 +21 27 00.19 .74093 1.6997 152.6 21.1 .082 120 2024 09 08 14 22 48 07.711 +21 26 20.53 .74096 1.6998 152.6 21.1 .083 120 2024 09 08 15 22 48 06.950 +21 25 40.83 .74100 1.6998 152.6 21.1 .083 120 2024 09 08 16 22 48 06.191 +21 25 01.08 .74104 1.6999 152.6 21.1 .084 120 2024 09 08 17 22 48 05.433 +21 24 21.28 .74107 1.7000 152.7 21.1 .085 120 2024 09 08 18 22 48 04.675 +21 23 41.44 .74111 1.7001 152.7 21.1 .086 120 2024 09 08 19 22 48 03.919 +21 23 01.55 .74115 1.7002 152.7 21.1 .087 120 2024 09 08 20 22 48 03.164 +21 22 21.61 .74118 1.7003 152.7 21.1 .088 120 2024 09 08 21 22 48 02.409 +21 21 41.63 .74122 1.7004 152.7 21.1 .089 120 2024 09 08 22 22 48 01.656 +21 21 01.60 .74126 1.7005 152.7 21.1 .090 120 2024 09 08 23 22 48 00.903 +21 20 21.53 .74130 1.7006 152.8 21.1 .091 120 2024 09 09 00 22 48 00.152 +21 19 41.41 .74134 1.7007 152.8 21.1 .092 120 2024 09 09 01 22 47 59.402 +21 19 01.25 .74138 1.7008 152.8 21.1 .093 120 2024 09 09 02 22 47 58.652 +21 18 21.04 .74141 1.7008 152.8 21.1 .093 120 2024 09 09 03 22 47 57.904 +21 17 40.78 .74145 1.7009 152.8 21.1 .094 120 2024 09 09 04 22 47 57.156 +21 17 00.48 .74149 1.7010 152.9 21.1 .095 120 2024 09 09 05 22 47 56.410 +21 16 20.13 .74153 1.7011 152.9 21.1 .096 120 2024 09 09 06 22 47 55.665 +21 15 39.74 .74157 1.7012 152.9 21.1 .097 120 2024 09 09 07 22 47 54.921 +21 14 59.30 .74161 1.7013 152.9 21.1 .098 120 2024 09 09 08 22 47 54.177 +21 14 18.82 .74166 1.7014 152.9 21.1 .099 120 2024 09 09 09 22 47 53.435 +21 13 38.29 .74170 1.7015 152.9 21.1 .100 120 2024 09 09 10 22 47 52.694 +21 12 57.72 .74174 1.7016 153.0 21.1 .101 120 2024 09 09 11 22 47 51.954 +21 12 17.10 .74178 1.7017 153.0 21.1 .102 120 2024 09 09 12 22 47 51.215 +21 11 36.44 .74182 1.7018 153.0 21.1 .103 120 2024 09 09 13 22 47 50.477 +21 10 55.73 .74187 1.7018 153.0 21.1 .103 120