543319 (2013 YE38)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6243488846 ± 1.94e-08
Semi-major axis (a)2.0665356124 AU ± 5.32e-09
Inclination (i)34.17199129° ± 1.72e-05
Long. of Asc. Node (Ω)79.60078491° ± 4.54e-06
Arg. of Perihelion (ω)281.83285061° ± 7.94e-06
Mean Anomaly (M)24.06977280° ± 5.77e-06
Mean Motion (n)0.3317782678°/day ± 1.28e-09
Perihelion dist (q)0.77629641 AU ± 4.01e-08
Aphelion dist (Q)3.35677482 AU ± 4.09e-08
Orbital Period2.97073793 yr ± 1.15e-08
Physical Parameters
H (abs. magnitude)20.22
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.334″
Uncertainty0
Orbit TypeApollo
MOID0.093849 AU
Observations Used197
Oppositions8
Arc Total2013-2025
First Observation Used2013-12-28
Last Observation Used2025-12-24
Observations (200)
Date Type RA Dec Mag Band Observatory
2013-12-28 06:02:33 C 02 55 27.56 +36 14 05.1 q 703
2013-12-28 06:11:58 C 02 55 28.11 +36 14 30.9 q 703
2013-12-28 06:21:23 C 02 55 28.57 +36 14 56.3 q 703
2013-12-28 06:30:49 C 02 55 29.14 +36 15 22.3 q 703
2013-12-28 07:14:48 C 02 55 31.55 +36 17 22.7 o 291
2013-12-28 07:16:22 C 02 55 31.62 +36 17 26.9 o 291
2013-12-28 07:17:55 C 02 55 31.71 +36 17 30.9 o 291
2013-12-28 07:20:41 C 02 55 31.88 +36 17 38.9 q 703
2013-12-28 07:22:17 C 02 55 31.94 +36 17 42.8 q 703
2013-12-28 07:23:55 C 02 55 32.03 +36 17 47.9 q 703
2013-12-28 07:25:33 C 02 55 32.13 +36 17 51.4 q 703
2013-12-28 08:14:14 C 02 55 34.94 +36 20 03.7 q 703
2013-12-28 08:15:59 C 02 55 34.97 +36 20 08.8 q 703
2013-12-28 08:17:45 C 02 55 35.06 +36 20 12.9 q 703
2013-12-28 08:19:32 C 02 55 35.20 +36 20 18.3 q 703
2013-12-28 18:49:58 C 02 56 16.31 +36 48 40.2 q J95
2013-12-28 18:50:49 C 02 56 16.49 +36 48 46.5 u 958
2013-12-28 19:09:49 C 02 56 17.53 +36 49 37.4 u 958
2013-12-28 19:10:20 C 02 56 17.46 +36 49 34.2 q J95
2013-12-28 19:19:19 C 02 56 18.01 +36 50 02.3 u 958
2013-12-28 19:24:51 C 02 56 18.26 +36 50 12.8 q J95
2013-12-29 03:55:09 C 02 56 48.63 +37 12 24.8 q H36
2013-12-29 03:59:58 C 02 56 48.90 +37 12 36.7 q H36
2013-12-29 04:04:48 C 02 56 49.15 +37 12 49.0 q H36
2013-12-29 04:09:37 C 02 56 49.42 +37 13 01.3 q H36
2013-12-29 18:15:29 C 02 57 42.51 +37 47 58.6 o 033
2013-12-29 18:19:48 C 02 57 42.71 +37 48 08.5 o 033
2013-12-29 19:48:50 C 02 57 47.82 +37 51 48.3 q C77
2013-12-29 20:03:37 C 02 57 48.57 +37 52 23.3 q C77
2013-12-29 20:15:20 C 02 57 49.25 +37 52 52.7 q C77
2013-12-29 20:28:15 C 02 57 49.90 +37 53 20.3 o 033
2013-12-29 20:31:19 C 02 57 50.10 +37 53 30.7 q C77
2013-12-29 20:32:34 C 02 57 50.11 +37 53 30.2 o 033
2013-12-29 22:29:20 C 02 57 56.64 +37 58 06.5 q C43
2013-12-29 22:36:14 C 02 57 56.98 +37 58 22.3 q C43
2013-12-29 22:59:43 C 02 57 58.32 +37 59 21.1 q 204
2013-12-29 23:16:41 C 02 57 59.33 +38 00 00.9 q 204
2013-12-29 23:30:59 C 02 58 00.17 +38 00 33.4 q 204
2013-12-30 03:16:05 C 02 58 15.52 +38 09 36.8 o 926
2013-12-30 03:27:29 C 02 58 16.17 +38 10 02.8 o 926
2013-12-30 03:38:39 C 02 58 16.74 +38 10 29.0 o 926
2014-01-01 01:57:15 C 03 01 08.97 +39 50 02.4 u H21
2014-01-01 02:04:57 C 03 01 09.34 +39 50 17.4 u H21
2014-01-01 02:12:51 C 03 01 09.80 +39 50 33.6 u H21
2014-01-01 02:19:21 C 03 01 10.18 +39 50 46.2 u H21
2014-01-01 02:24:09 C 03 01 10.46 +39 50 55.6 u H21
2014-01-03 02:57:47 C 03 04 13.43 +41 19 13.1 u H21
2014-01-03 03:05:55 C 03 04 13.90 +41 19 26.3 u H21
2014-01-03 03:13:24 C 03 04 14.30 +41 19 38.3 u H21
2014-01-04 02:21:24 C 03 05 43.08 +41 56 52.9 u H21