2018 DT1

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5566837000
Semi-major axis (a)1.3615478000 AU
Inclination (i)30.51795000°
Long. of Asc. Node (Ω)342.97675000°
Arg. of Perihelion (ω)76.09150000°
Mean Anomaly (M)351.35322000°
Mean Motion (n)0.6203756200°/day
Perihelion dist (q)0.60359630 AU
Aphelion dist (Q)2.11949930 AU
Orbital Period1.58872720 yr
Physical Parameters
H (abs. magnitude)21.07
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.620″
Uncertainty1
Orbit TypeApollo
MOID0.058525 AU
Observations Used78
Oppositions2
Arc Total2018-2026
First Observation Used
Last Observation Used2026-02-26
Observations (74)
Date Type RA Dec Mag Band Observatory
2018-02-24 12:22:37 C 14 10 50.39 -08 56 32.0 U 703
2018-02-24 12:28:06 C 14 10 46.46 -08 56 58.5 U 703
2018-02-24 12:33:35 C 14 10 42.64 -08 57 22.6 U 703
2018-02-24 12:48:08 C 14 10 32.25 -08 58 30.8 U 703
2018-02-24 12:48:23 C 14 10 32.08 -08 58 33.8 U 703
2018-02-24 12:48:38 C 14 10 31.92 -08 58 32.6 U 703
2018-02-24 12:49:57 C 14 10 30.95 -08 58 38.7 U 703
2018-02-25 00:54:57 C 14 02 08.24 -09 53 55.6 S 033
2018-02-25 00:57:22 C 14 02 06.52 -09 54 06.8 S 033
2018-02-25 00:59:48 C 14 02 04.80 -09 54 18.3 S 033
2018-02-25 01:04:40 C 14 02 01.38 -09 54 39.7 S 033
2018-02-25 01:41:57 C 14 01 35.00 -09 57 27.9 S 033
2018-02-25 01:44:32 C 14 01 33.17 -09 57 39.6 S 033
2018-02-25 01:47:09 C 14 01 31.33 -09 57 51.5 S 033
2018-02-25 01:49:44 C 14 01 29.49 -09 58 02.9 S 033
2018-02-25 07:28:41 C 13 57 35.72 -10 23 00.4 U I52
2018-02-25 07:29:02 C 13 57 35.50 -10 23 02.0 U I52
2018-02-25 07:29:22 C 13 57 35.25 -10 23 03.3 U I52
2018-02-25 07:29:43 C 13 57 34.99 -10 23 05.1 U I52
2018-02-25 07:30:02 C 13 57 34.76 -10 23 06.2 U I52
2018-02-25 07:30:50 C 13 57 34.21 -10 23 09.4 U I52
2018-02-25 07:31:36 C 13 57 33.64 -10 23 13.2 U I52
2018-02-25 07:32:24 C 13 57 33.10 -10 23 16.9 U I52
2018-02-26 03:12:31 C 13 43 53.35 -11 48 21.7 o K88
2018-02-26 03:18:24 C 13 43 49.27 -11 48 46.6 o K88
2018-02-26 03:24:48 C 13 43 45.00 -11 49 12.6 S L01
2018-02-26 03:27:34 C 13 43 43.05 -11 49 24.1 S L01
2018-02-26 03:30:19 C 13 43 41.15 -11 49 35.5 S L01
2018-02-26 03:33:05 C 13 43 39.16 -11 49 47.2 S L01
2018-02-26 03:35:50 C 13 43 37.30 -11 49 58.9 S L01
2018-02-26 03:38:35 C 13 43 35.35 -11 50 09.9 S L01
2018-02-26 09:47:43 C 13 39 22.97 -12 15 37.4 q H36
2018-02-26 09:53:05 C 13 39 19.22 -12 15 59.4 q H36
2018-02-26 10:04:00 C 13 39 11.58 -12 16 44.1 q H36
2018-02-27 07:43:47 C 13 24 33.31 -13 42 09.7 u 850
2018-02-27 07:55:11 C 13 24 25.52 -13 42 54.0 u 850
2018-02-27 08:06:32 C 13 24 17.75 -13 43 36.9 u 850
2018-02-27 08:17:52 C 13 24 10.03 -13 44 19.7 u 850
2018-02-27 08:29:08 C 13 24 02.38 -13 45 02.1 u 850
2018-02-27 08:43:22 C 13 23 54.04 -13 45 53.4 U 703
2018-02-27 08:51:02 C 13 23 48.79 -13 46 21.8 U 703
2018-02-27 08:58:42 C 13 23 43.61 -13 46 49.7 U 703
2018-02-27 09:06:21 C 13 23 38.37 -13 47 20.9 U 703
2018-02-27 09:40:09 C 13 23 14.09 -13 49 32.2 u H21
2018-02-27 09:43:45 C 13 23 11.64 -13 49 45.9 u H21
2018-02-27 09:47:58 C 13 23 08.77 -13 50 01.7 u H21
2018-02-27 10:22:32 C 13 22 46.44 -13 52 06.9 U I52
2018-02-27 10:22:53 C 13 22 46.21 -13 52 07.7 U I52
2018-02-27 10:23:13 C 13 22 45.97 -13 52 09.8 U I52
2018-02-27 10:23:34 C 13 22 45.71 -13 52 10.8 U I52