2018 TE4

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6223552289 ± 2.00e+00
Semi-major axis (a)2.3424510709 AU ± 3.00e+00
Inclination (i)7.68629799° ± 4.00e+00
Long. of Asc. Node (Ω)241.14171026° ± 5.00e+00
Arg. of Perihelion (ω)59.29793920° ± 6.00e+00
Mean Anomaly (M)12.29280258° ± 3.80e-01
Mean Motion (n)0.2749092000°/day ± 5.28e-01
Perihelion dist (q)0.88458570 AU ± 4.82e+00
Aphelion dist (Q)3.80038130 AU ± 6.76e+00
Orbital Period3.58521170 yr ± 6.89e+00
Physical Parameters
H (abs. magnitude)22.90
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.277″
Uncertainty3
Orbit TypeApollo
MOID0.024173 AU
Observations Used29
Oppositions1
Arc Total2018-2018
First Observation Used
Last Observation Used2018-10-19
Observations (29)
Date Type RA Dec Mag Band Observatory
2018-10-07 05:41:59 C 00 17 27.32 +33 27 25.2 V G96
2018-10-07 05:49:28 C 00 17 27.64 +33 27 04.7 V G96
2018-10-07 05:56:58 C 00 17 28.01 +33 26 44.6 V G96
2018-10-08 05:02:57 C 00 18 44.02 +32 25 07.4 u H21
2018-10-08 05:16:59 C 00 18 44.61 +32 24 30.4 u H21
2018-10-08 05:32:11 C 00 18 45.26 +32 23 50.7 u H21
2018-10-08 22:25:40 C 00 19 38.16 +31 40 24.8 o K88
2018-10-08 22:35:57 C 00 19 38.62 +31 39 58.2 o K88
2018-10-09 03:21:22 C 00 19 54.27 +31 28 04.2 u H21
2018-10-09 03:38:37 C 00 19 55.00 +31 27 21.3 u H21
2018-10-09 04:01:40 C 00 19 55.96 +31 26 24.3 u H21
2018-10-09 19:34:17 C 00 20 42.44 +30 47 57.9 o K88
2018-10-09 19:44:34 C 00 20 42.89 +30 47 33.4 o K88
2018-10-09 19:54:52 C 00 20 43.33 +30 47 08.5 o K88
2018-10-09 21:50:20 C 00 20 48.23 +30 42 31.5 V L01
2018-10-09 21:57:03 C 00 20 48.51 +30 42 14.5 V L01
2018-10-10 00:38:38 C 00 20 55.62 +30 35 40.2 V J95
2018-10-10 01:00:45 C 00 20 56.55 +30 34 46.4 V J95
2018-10-10 01:23:03 C 00 20 57.46 +30 33 52.5 V J95
2018-10-10 04:03:39 C 00 21 07.25 +30 27 37.0 V I52
2018-10-10 04:11:14 C 00 21 07.57 +30 27 18.7 V I52
2018-10-10 04:18:48 C 00 21 07.83 +30 27 00.6 V I52
2018-10-18 05:46:00 C 00 28 51.12 +23 56 57.8 V V06
2018-10-18 05:50:45 C 00 28 51.28 +23 56 49.7 V V06
2018-10-18 05:59:21 C 00 28 51.44 +23 56 35.1 V V06
2018-10-18 06:04:05 C 00 28 51.61 +23 56 27.3 V V06
2018-10-19 02:41:20 C 00 29 34.92 +23 22 21.4 u H21
2018-10-19 03:00:03 C 00 29 35.47 +23 21 51.3 u H21
2018-10-19 03:27:16 C 00 29 36.23 +23 21 07.8 u H21