"Pseudo-MPEC" for NAOCLYL
Created 2026 Jun 3 13:35:03 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
NAOCLYL* C2026 05 23.75075615 53 22.407-22 05 31.73 ~5OEK 21.13GWNEOCPN57
NAOCLYL C2026 05 23.78427515 53 22.685-22 03 29.81 ~5OEK 21.45GWNEOCPN57
NAOCLYL C2026 05 23.81779415 53 23.025-22 01 27.38 ~5OEK 21.35GWNEOCPN57
NAOCLYL C2026 05 23.85133715 53 23.336-21 59 25.04 ~5OEK 21.17GWNEOCPN57
Station data:
(N57) YLT, NAOC (N32.306018 E80.046000) China.
Orbital elements: NAOCLYL
Perihelion 2026 Jul 18.730364 +/- 50.4 TT = 17:31:43.4 (JD 2461240.230364)
Epoch 2026 May 24.0 TT = JDT 2461184.5 Earth MOID: 0.1137 Ju: 0.5961
M 358.743597214 +/- 20 (J2000 ecliptic) AutoNEOCP
n 0.022544313 +/- 0.108 Peri. 68.657013 +/- 56
a 12.41017886 +/- 39.7 Node 243.187465 +/- 0.39
e 0.92867080 +/- 0.257 Incl. 17.499166 +/- 9
P 43.71868 H 23.52 G 0.15 U 11.2 SR
q 0.885208056 +/- 0.277 Q 23.93514968 +/- 47.8
From 4 observations 2026 May 23 (2.4 hr); mean residual 0".25
Residuals in arcseconds: 260523 N57 .07+ .27- 260523 N57 .23+ .40+ 260523 N57 .22- .20+ 260523 N57 .08- .34- Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 06 03 14 16 00 07.319 -03 43 40.12 .17045 1.1745 158.5 21.0 682' 165 2026 06 03 15 16 00 09.985 -03 36 53.74 .17009 1.1741 158.4 21.0 692' 164 2026 06 03 16 16 00 12.664 -03 30 05.72 .16974 1.1736 158.3 21.0 703' 164 2026 06 03 17 16 00 15.356 -03 23 16.05 .16938 1.1732 158.1 21.0 713' 163 2026 06 03 18 16 00 18.061 -03 16 24.72 .16902 1.1727 158.0 21.0 724' 162 2026 06 03 19 16 00 20.780 -03 09 31.74 .16867 1.1723 157.9 21.0 735' 162 2026 06 03 20 16 00 23.511 -03 02 37.08 .16832 1.1719 157.8 21.0 746' 161 2026 06 03 21 16 00 26.256 -02 55 40.75 .16796 1.1714 157.7 21.0 758' 160 2026 06 03 22 16 00 29.015 -02 48 42.75 .16761 1.1710 157.5 21.0 770' 159 2026 06 03 23 16 00 31.787 -02 41 43.05 .16726 1.1705 157.4 21.0 783' 158 2026 06 04 00 16 00 34.572 -02 34 41.66 .16691 1.1701 157.3 21.0 796' 157 2026 06 04 01 16 00 37.371 -02 27 38.57 .16656 1.1696 157.2 21.0 811' 156 2026 06 04 02 16 00 40.184 -02 20 33.78 .16621 1.1692 157.1 21.0 826' 154 2026 06 04 03 16 00 43.011 -02 13 27.27 .16586 1.1688 156.9 21.0 842' 153 2026 06 04 04 16 00 45.852 -02 06 19.04 .16552 1.1683 156.8 21.0 859' 151 2026 06 04 05 16 00 48.706 -01 59 09.09 .16517 1.1679 156.7 21.0 877' 150 2026 06 04 06 16 00 51.575 -01 51 57.41 .16482 1.1674 156.6 21.0 897' 148 2026 06 04 07 16 00 54.458 -01 44 44.00 .16448 1.1670 156.4 20.9 917' 146 2026 06 04 08 16 00 57.355 -01 37 28.84 .16414 1.1666 156.3 20.9 937' 145 2026 06 04 09 16 01 00.267 -01 30 11.93 .16379 1.1661 156.2 20.9 959' 143 2026 06 04 10 16 01 03.192 -01 22 53.26 .16345 1.1657 156.1 20.9 980' 141 2026 06 04 11 16 01 06.133 -01 15 32.83 .16311 1.1652 155.9 20.9 17d 140 2026 06 04 12 16 01 09.088 -01 08 10.63 .16277 1.1648 155.8 20.9 17d 139 2026 06 04 13 16 01 12.057 -01 00 46.66 .16243 1.1643 155.7 20.9 17d 137 2026 06 04 14 16 01 15.042 -00 53 20.91 .16209 1.1639 155.5 20.9 18d 136 2026 06 04 15 16 01 18.041 -00 45 53.37 .16175 1.1635 155.4 20.9 18d 135 2026 06 04 16 16 01 21.055 -00 38 24.04 .16142 1.1630 155.3 20.9 18d 134 2026 06 04 17 16 01 24.084 -00 30 52.91 .16108 1.1626 155.2 20.9 18d 133 2026 06 04 18 16 01 27.128 -00 23 19.98 .16074 1.1621 155.0 20.9 19d 133 2026 06 04 19 16 01 30.187 -00 15 45.23 .16041 1.1617 154.9 20.9 19d 132 2026 06 04 20 16 01 33.262 -00 08 08.67 .16008 1.1613 154.8 20.9 19d 132 2026 06 04 21 16 01 36.351 -00 00 30.29 .15974 1.1608 154.6 20.9 19d 131 2026 06 04 22 16 01 39.457 +00 07 09.93 .15941 1.1604 154.5 20.9 19d 131 2026 06 04 23 16 01 42.578 +00 14 51.98 .15908 1.1600 154.4 20.9 19d 130 2026 06 05 00 16 01 45.714 +00 22 35.87 .15875 1.1595 154.2 20.9 20d 130 2026 06 05 01 16 01 48.867 +00 30 21.60 .15842 1.1591 154.1 20.9 20d 130 2026 06 05 02 16 01 52.035 +00 38 09.19 .15810 1.1586 154.0 20.9 20d 129 2026 06 05 03 16 01 55.219 +00 45 58.64 .15777 1.1582 153.8 20.9 20d 129 2026 06 05 04 16 01 58.419 +00 53 49.95 .15744 1.1578 153.7 20.9 20d 129 2026 06 05 05 16 02 01.635 +01 01 43.13 .15712 1.1573 153.6 20.9 20d 129 2026 06 05 06 16 02 04.867 +01 09 38.19 .15679 1.1569 153.4 20.9 20d 128 2026 06 05 07 16 02 08.116 +01 17 35.13 .15647 1.1564 153.3 20.9 20d 128 2026 06 05 08 16 02 11.381 +01 25 33.95 .15615 1.1560 153.2 20.9 21d 128 2026 06 05 09 16 02 14.662 +01 33 34.67 .15583 1.1556 153.0 20.9 21d 128 2026 06 05 10 16 02 17.960 +01 41 37.29 .15551 1.1551 152.9 20.9 21d 128 2026 06 05 11 16 02 21.275 +01 49 41.81 .15519 1.1547 152.7 20.9 21d 128 2026 06 05 12 16 02 24.606 +01 57 48.24 .15487 1.1543 152.6 20.9 21d 128 2026 06 05 13 16 02 27.955 +02 05 56.58 .15455 1.1538 152.5 20.9 21d 128