2018 DP3

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2018-02-11 (JD 2458160.5)
Eccentricity (e)0.3021867036 ± 1.26e-02
Semi-major axis (a)1.5244156839 AU ± 6.84e-03
Inclination (i)3.67633245° ± 1.55e-01
Long. of Asc. Node (Ω)147.63251327° ± 2.44e-03
Arg. of Perihelion (ω)23.96573593° ± 1.00e+01
Mean Anomaly (M)344.63743326° ± 4.95e+00
Mean Motion (n)0.5236693596°/day ± 3.53e-03
Perihelion dist (q)1.06375753 AU ± 1.98e-02
Aphelion dist (Q)1.98507383 AU ± 2.11e-02
Orbital Period1.88215382 yr ± 1.27e-02
Physical Parameters
H (abs. magnitude)27.60
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.102″
Uncertainty4
Orbit TypeAmor
MOID0.074881 AU
Observations Used53
Oppositions1
Arc Total2018-2018
First Observation Used2018-02-17
Last Observation Used2018-02-17
Observations (53)
Date Type RA Dec Mag Band Observatory
2018-02-17 06:56:07 C 10 00 58.09 +12 39 02.0 U 568
2018-02-17 07:03:43 C 10 00 59.16 +12 39 10.6 U 568
2018-02-17 07:08:15 C 10 00 59.82 +12 39 15.8 U 568
2018-02-17 07:09:46 C 10 01 00.02 +12 39 17.5 U 568
2018-02-17 07:11:16 C 10 01 00.24 +12 39 19.2 U 568
2018-02-17 07:14:19 C 10 01 00.68 +12 39 22.6 U 568
2018-02-17 07:28:23 C 10 01 02.66 +12 39 38.6 U 568
2018-02-17 07:37:28 C 10 01 03.92 +12 39 48.7 U 568
2018-02-17 07:46:37 C 10 01 05.21 +12 39 59.2 U 568
2018-02-17 08:03:17 C 10 01 07.51 +12 40 17.9 U 568
2018-02-17 08:06:19 C 10 01 07.93 +12 40 21.3 U 568
2018-02-17 08:09:20 C 10 01 08.34 +12 40 24.7 U 568
2018-02-17 08:10:51 C 10 01 08.56 +12 40 26.4 U 568
2018-02-17 08:12:21 C 10 01 08.77 +12 40 28.1 U 568
2018-02-17 08:13:52 C 10 01 08.98 +12 40 29.9 U 568
2018-02-17 08:20:20 C 10 01 09.86 +12 40 37.1 U 568
2018-02-17 08:21:50 C 10 01 10.08 +12 40 38.8 U 568
2018-02-17 08:30:55 C 10 01 11.29 +12 40 48.8 U 568
2018-02-17 08:35:27 C 10 01 11.93 +12 40 53.9 U 568
2018-02-17 08:44:25 C 10 01 13.14 +12 41 03.8 U 568
2018-02-17 08:48:56 C 10 01 13.75 +12 41 08.9 U 568
2018-02-17 08:51:58 C 10 01 14.16 +12 41 12.3 U 568
2018-02-17 08:53:29 C 10 01 14.37 +12 41 13.9 U 568
2018-02-17 08:55:00 C 10 01 14.58 +12 41 15.6 U 568
2018-02-17 08:59:55 C 10 01 15.23 +12 41 21.0 U 568
2018-02-17 09:01:26 C 10 01 15.44 +12 41 22.7 U 568
2018-02-17 09:06:00 C 10 01 16.05 +12 41 27.7 U 568
2018-02-17 09:07:31 C 10 01 16.27 +12 41 29.7 U 568
2018-02-17 09:18:09 C 10 01 17.69 +12 41 41.2 U 568
2018-02-17 09:19:40 C 10 01 17.89 +12 41 42.8 U 568
2018-02-17 09:21:10 C 10 01 18.08 +12 41 44.5 U 568
2018-02-17 09:27:14 C 10 01 18.90 +12 41 51.2 U 568
2018-02-17 09:30:16 C 10 01 19.32 +12 41 54.6 U 568
2018-02-17 09:39:23 C 10 01 20.54 +12 42 04.6 U 568
2018-02-17 09:45:59 C 10 01 21.42 +12 42 12.0 U 568
2018-02-17 09:47:30 C 10 01 21.63 +12 42 13.6 U 568
2018-02-17 09:50:31 C 10 01 22.02 +12 42 16.8 U 568
2018-02-17 09:52:02 C 10 01 22.24 +12 42 18.6 U 568
2018-02-17 09:58:29 C 10 01 23.09 +12 42 25.6 U 568
2018-02-17 10:13:37 C 10 01 25.10 +12 42 41.9 U 568
2018-02-17 10:19:31 C 10 01 25.90 +12 42 48.3 U 568
2018-02-17 10:21:02 C 10 01 26.09 +12 42 50.1 U 568
2018-02-17 10:27:07 C 10 01 26.89 +12 42 56.5 U 568
2018-02-17 10:33:10 C 10 01 27.71 +12 43 03.0 U 568
2018-02-17 10:37:17 C 10 01 28.24 +12 43 07.5 U 568
2018-02-17 10:44:51 C 10 01 29.27 +12 43 15.7 U 568
2018-02-17 10:50:55 C 10 01 30.07 +12 43 22.1 U 568
2018-02-17 10:54:39 C 10 01 30.55 +12 43 26.0 U 568
2018-02-17 10:57:40 C 10 01 30.96 +12 43 29.3 U 568
2018-02-17 10:59:12 C 10 01 31.17 +12 43 30.9 U 568