2018 DL3

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2904672139
Semi-major axis (a)1.5393668007 AU
Inclination (i)11.65902413° ± 4.00e+00
Long. of Asc. Node (Ω)328.78363435°
Arg. of Perihelion (ω)79.59139258° ± 6.00e+00
Mean Anomaly (M)88.76477919°
Mean Motion (n)0.5160755900°/day
Perihelion dist (q)1.09100420 AU
Aphelion dist (Q)1.98762340 AU
Orbital Period1.90981260 yr
Physical Parameters
H (abs. magnitude)24.90
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.151″
Uncertainty
Orbit TypeAmor
MOID0.204183 AU
Observations Used155
Oppositions1
Arc Total2018-2018
First Observation Used
Last Observation Used2018-02-18
Observations (156)
Date Type RA Dec Mag Band Observatory
2018-02-17 06:07:11 C 10 02 11.30 +12 25 06.2 U 568
2018-02-17 06:08:41 C 10 02 11.16 +12 25 05.4 U 568
2018-02-17 06:10:12 C 10 02 11.02 +12 25 05.0 U 568
2018-02-17 06:11:44 C 10 02 10.86 +12 25 04.3 U 568
2018-02-17 06:14:45 C 10 02 10.57 +12 25 03.5 U 568
2018-02-17 06:16:17 C 10 02 10.44 +12 25 02.7 U 568
2018-02-17 06:17:47 C 10 02 10.29 +12 25 02.3 U 568
2018-02-17 06:25:24 C 10 02 09.57 +12 24 59.8 U 568
2018-02-17 06:28:26 C 10 02 09.28 +12 24 58.3 U 568
2018-02-17 06:31:27 C 10 02 09.02 +12 24 57.5 U 568
2018-02-17 06:32:58 C 10 02 08.88 +12 24 56.8 U 568
2018-02-17 06:34:29 C 10 02 08.75 +12 24 56.3 U 568
2018-02-17 06:35:59 C 10 02 08.59 +12 24 56.0 U 568
2018-02-17 06:37:30 C 10 02 08.48 +12 24 55.7 U 568
2018-02-17 06:39:02 C 10 02 08.29 +12 24 55.2 U 568
2018-02-17 06:40:33 C 10 02 08.17 +12 24 54.5 U 568
2018-02-17 06:48:29 C 10 02 07.42 +12 24 51.7 U 568
2018-02-17 06:51:36 C 10 02 07.13 +12 24 50.5 U 568
2018-02-17 06:54:38 C 10 02 06.82 +12 24 49.5 U 568
2018-02-17 06:56:07 C 10 02 06.69 +12 24 48.9 U 568
2018-02-17 06:57:39 C 10 02 06.55 +12 24 48.4 U 568
2018-02-17 06:59:10 C 10 02 06.40 +12 24 47.9 U 568
2018-02-17 07:02:11 C 10 02 06.12 +12 24 46.7 U 568
2018-02-17 07:03:43 C 10 02 05.97 +12 24 46.2 U 568
2018-02-17 07:05:13 C 10 02 05.84 +12 24 45.7 U 568
2018-02-17 07:06:44 C 10 02 05.67 +12 24 45.1 U 568
2018-02-17 07:09:46 C 10 02 05.40 +12 24 44.2 U 568
2018-02-17 07:11:16 C 10 02 05.24 +12 24 43.6 U 568
2018-02-17 07:14:19 C 10 02 04.95 +12 24 42.5 U 568
2018-02-17 07:15:49 C 10 02 04.83 +12 24 41.9 U 568
2018-02-17 07:17:19 C 10 02 04.67 +12 24 41.3 U 568
2018-02-17 07:23:51 C 10 02 04.04 +12 24 39.0 U 568
2018-02-17 07:25:22 C 10 02 03.90 +12 24 38.5 U 568
2018-02-17 07:26:53 C 10 02 03.77 +12 24 38.0 U 568
2018-02-17 07:28:23 C 10 02 03.63 +12 24 37.6 U 568
2018-02-17 07:29:53 C 10 02 03.48 +12 24 36.9 U 568
2018-02-17 07:31:26 C 10 02 03.33 +12 24 36.4 U 568
2018-02-17 07:32:56 C 10 02 03.18 +12 24 35.7 U 568
2018-02-17 07:34:26 C 10 02 03.05 +12 24 35.3 U 568
2018-02-17 07:35:57 C 10 02 02.91 +12 24 34.8 U 568
2018-02-17 07:37:28 C 10 02 02.76 +12 24 34.3 U 568
2018-02-17 07:39:00 C 10 02 02.60 +12 24 33.8 U 568
2018-02-17 07:40:30 C 10 02 02.46 +12 24 33.1 U 568
2018-02-17 07:43:35 C 10 02 02.16 +12 24 32.1 U 568
2018-02-17 07:45:06 C 10 02 02.01 +12 24 31.4 U 568
2018-02-17 07:46:37 C 10 02 01.87 +12 24 30.9 U 568
2018-02-17 07:48:07 C 10 02 01.74 +12 24 30.5 U 568
2018-02-17 07:49:38 C 10 02 01.59 +12 24 30.0 U 568
2018-02-17 07:51:09 C 10 02 01.44 +12 24 29.4 U 568
2018-02-17 07:52:39 C 10 02 01.28 +12 24 28.9 U 568