2018 TU

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4371269103 ± 2.00e+00
Semi-major axis (a)1.3780570030 AU ± 3.00e+00
Inclination (i)4.07096586° ± 4.00e+00
Long. of Asc. Node (Ω)188.31922475° ± 5.00e+00
Arg. of Perihelion (ω)258.83544987° ± 6.00e+00
Mean Anomaly (M)114.12753889° ± 2.92e-01
Mean Motion (n)0.6092749900°/day ± 1.99e+00
Perihelion dist (q)0.77567530 AU ± 3.23e+00
Aphelion dist (Q)1.98039610 AU ± 5.12e+00
Orbital Period1.61767290 yr ± 5.28e+00
Physical Parameters
H (abs. magnitude)27.56
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.442″
Uncertainty3
Orbit TypeApollo
MOID0.004636 AU
Observations Used38
Oppositions1
Arc Total2018-2018
First Observation Used
Last Observation Used2018-10-05
Observations (39)
Date Type RA Dec Mag Band Observatory
2018-09-30 07:24:25 C 23 58 21.84 +04 05 23.1 V G96
2018-10-03 09:26:43 C 23 57 45.511 -05 07 46.37 V F52
2018-10-03 09:43:54 C 23 57 42.885 -05 12 21.90 U F52
2018-10-03 10:00:45 C 23 57 40.272 -05 16 55.04 U F52
2018-10-03 10:17:59 C 23 57 37.611 -05 21 36.56 V F52
2018-10-03 10:54:51 C 23 57 31.96 -05 31 44.7 U T05
2018-10-03 11:03:04 C 23 57 30.69 -05 34 02.1 U T05
2018-10-03 11:17:23 C 23 57 28.54 -05 38 03.2 U T05
2018-10-03 11:38:02 C 23 57 25.54 -05 43 51.3 U T05
2018-10-03 20:53:24 C 23 57 35.82 -08 52 16.6 o K88
2018-10-03 20:59:20 C 23 57 35.00 -08 54 35.6 o K88
2018-10-03 21:05:15 C 23 57 34.17 -08 56 55.0 o K88
2018-10-03 21:06:11 C 23 57 39.04 -08 56 52.0 q K63
2018-10-03 21:09:59 C 23 57 38.47 -08 58 20.8 q K63
2018-10-03 21:11:39 C 23 57 36.52 -08 59 09.2 V L01
2018-10-03 21:13:52 C 23 57 37.90 -08 59 53.5 q K63
2018-10-03 21:14:36 C 23 57 36.09 -09 00 19.5 V L01
2018-10-03 21:17:14 C 23 57 37.43 -09 01 11.5 q K63
2018-10-03 21:25:22 C 23 57 36.24 -09 04 25.9 q K63
2018-10-03 21:28:01 C 23 57 34.13 -09 05 37.8 V L01
2018-10-03 21:30:34 C 23 57 39.47 -09 07 09.5 V J95
2018-10-03 21:33:41 C 23 57 39.10 -09 08 24.3 V J95
2018-10-03 21:36:47 C 23 57 38.71 -09 09 38.6 V J95
2018-10-03 23:01:57 C 23 57 22.17 -09 44 04.8 V 204
2018-10-03 23:08:29 C 23 57 21.16 -09 46 50.0 V 204
2018-10-03 23:14:12 C 23 57 20.24 -09 49 14.8 V 204
2018-10-04 02:25:14 C 23 57 41.23 -11 14 07.8 u H21
2018-10-04 02:28:06 C 23 57 40.80 -11 15 30.6 u H21
2018-10-04 02:30:56 C 23 57 40.40 -11 16 53.2 u H21
2018-10-04 02:33:47 C 23 57 39.98 -11 18 15.4 u H21
2018-10-04 02:37:20 C 23 57 39.45 -11 19 58.6 u H21
2018-10-04 19:59:07 C 23 56 54.90 -23 46 19.8 V 587
2018-10-04 20:29:54 C 23 56 47.11 -24 19 22.3 V 587
2018-10-04 21:26:06 C 23 56 27.34 -25 21 52.0 V 595
2018-10-04 21:39:37 C 23 56 23.05 -25 37 17.3 V 595
2018-10-05 11:38:13 C 23 53 42.69 -48 52 28.4 V 474
2018-10-05 11:39:06 C 23 53 41.88 -48 54 34.3 V 474
2018-10-05 11:39:59 C 23 53 41.11 -48 56 40.6 V 474
2018-10-05 11:41:19 C 23 53 40.09 -48 59 49.2 V 474