"Pseudo-MPEC" for NAOCLYL
Created 2026 May 28 15:35:05 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 05 28 16 15 55 31.614 -15 56 03.23 .22772 1.2392 171.9 21.3 3863 174 2026 05 28 17 15 55 33.002 -15 52 11.36 .22728 1.2387 171.8 21.3 3934 174 2026 05 28 18 15 55 34.396 -15 48 18.60 .22684 1.2383 171.7 21.3 4006 174 2026 05 28 19 15 55 35.796 -15 44 24.95 .22640 1.2378 171.7 21.3 4079 174 2026 05 28 20 15 55 37.202 -15 40 30.42 .22596 1.2373 171.6 21.3 4152 174 2026 05 28 21 15 55 38.614 -15 36 34.99 .22552 1.2369 171.5 21.3 4227 173 2026 05 28 22 15 55 40.032 -15 32 38.67 .22508 1.2364 171.4 21.3 4302 173 2026 05 28 23 15 55 41.457 -15 28 41.45 .22464 1.2360 171.4 21.3 4379 173 2026 05 29 00 15 55 42.888 -15 24 43.32 .22421 1.2355 171.3 21.3 4456 173 2026 05 29 01 15 55 44.325 -15 20 44.28 .22377 1.2350 171.2 21.3 4535 173 2026 05 29 02 15 55 45.768 -15 16 44.32 .22333 1.2346 171.1 21.3 4614 173 2026 05 29 03 15 55 47.217 -15 12 43.45 .22290 1.2341 171.1 21.3 4695 173 2026 05 29 04 15 55 48.673 -15 08 41.66 .22246 1.2336 171.0 21.3 4776 173 2026 05 29 05 15 55 50.136 -15 04 38.94 .22202 1.2332 170.9 21.3 4859 173 2026 05 29 06 15 55 51.604 -15 00 35.29 .22159 1.2327 170.8 21.2 4942 173 2026 05 29 07 15 55 53.080 -14 56 30.70 .22116 1.2322 170.7 21.2 5027 173 2026 05 29 08 15 55 54.561 -14 52 25.18 .22072 1.2318 170.7 21.2 5113 173 2026 05 29 09 15 55 56.049 -14 48 18.71 .22029 1.2313 170.6 21.2 5200 173 2026 05 29 10 15 55 57.544 -14 44 11.30 .21985 1.2308 170.5 21.2 5288 173 2026 05 29 11 15 55 59.046 -14 40 02.93 .21942 1.2304 170.4 21.2 5378 173 2026 05 29 12 15 56 00.554 -14 35 53.61 .21899 1.2299 170.3 21.2 5468 173 2026 05 29 13 15 56 02.068 -14 31 43.33 .21856 1.2295 170.3 21.2 5560 173 2026 05 29 14 15 56 03.589 -14 27 32.08 .21813 1.2290 170.2 21.2 5653 173 2026 05 29 15 15 56 05.118 -14 23 19.87 .21770 1.2285 170.1 21.2 5748 173 2026 05 29 16 15 56 06.652 -14 19 06.68 .21727 1.2281 170.0 21.2 5843 173 2026 05 29 17 15 56 08.194 -14 14 52.51 .21684 1.2276 169.9 21.2 5940 173 2026 05 29 18 15 56 09.743 -14 10 37.36 .21641 1.2271 169.9 21.2 6039 173 2026 05 29 19 15 56 11.298 -14 06 21.22 .21598 1.2267 169.8 21.2 6138 172 2026 05 29 20 15 56 12.860 -14 02 04.09 .21555 1.2262 169.7 21.2 6239 172 2026 05 29 21 15 56 14.429 -13 57 45.97 .21512 1.2258 169.6 21.2 6342 172 2026 05 29 22 15 56 16.006 -13 53 26.84 .21470 1.2253 169.5 21.2 6446 172 2026 05 29 23 15 56 17.589 -13 49 06.71 .21427 1.2248 169.5 21.2 6551 172 2026 05 30 00 15 56 19.179 -13 44 45.57 .21384 1.2244 169.4 21.2 6658 172 2026 05 30 01 15 56 20.777 -13 40 23.42 .21342 1.2239 169.3 21.2 6766 172 2026 05 30 02 15 56 22.381 -13 36 00.24 .21299 1.2235 169.2 21.2 6876 172 2026 05 30 03 15 56 23.993 -13 31 36.05 .21257 1.2230 169.1 21.2 6988 172 2026 05 30 04 15 56 25.612 -13 27 10.82 .21214 1.2225 169.0 21.2 7101 172 2026 05 30 05 15 56 27.238 -13 22 44.56 .21172 1.2221 169.0 21.2 7216 172 2026 05 30 06 15 56 28.872 -13 18 17.27 .21130 1.2216 168.9 21.2 7333 172 2026 05 30 07 15 56 30.513 -13 13 48.93 .21087 1.2212 168.8 21.2 7451 172 2026 05 30 08 15 56 32.161 -13 09 19.55 .21045 1.2207 168.7 21.2 7571 172 2026 05 30 09 15 56 33.817 -13 04 49.11 .21003 1.2202 168.6 21.2 7693 172 2026 05 30 10 15 56 35.480 -13 00 17.61 .20961 1.2198 168.5 21.2 7817 172 2026 05 30 11 15 56 37.150 -12 55 45.06 .20919 1.2193 168.5 21.2 7943 172 2026 05 30 12 15 56 38.828 -12 51 11.44 .20877 1.2189 168.4 21.2 8070 172 2026 05 30 13 15 56 40.514 -12 46 36.75 .20835 1.2184 168.3 21.2 8200 172 2026 05 30 14 15 56 42.207 -12 42 00.98 .20793 1.2179 168.2 21.2 8331 172 2026 05 30 15 15 56 43.908 -12 37 24.13 .20751 1.2175 168.1 21.2 8465 172