2017 OD1

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4678467453 ± 1.69e-06
Semi-major axis (a)2.2047809942 AU ± 7.85e-06
Inclination (i)7.10270581° ± 1.76e-05
Long. of Asc. Node (Ω)147.49528654° ± 9.10e-06
Arg. of Perihelion (ω)213.10668612° ± 2.01e-05
Mean Anomaly (M)176.36945313° ± 4.79e-03
Mean Motion (n)0.3010676491°/day ± 1.61e-06
Perihelion dist (q)1.17328138 AU ± 5.60e-06
Aphelion dist (Q)3.23628061 AU ± 1.21e-05
Orbital Period3.27377015 yr ± 1.75e-05
Physical Parameters
H (abs. magnitude)20.40
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.256″
Uncertainty1
Orbit TypeAmor
MOID0.178859 AU
Observations Used219
Oppositions1
Arc Total2017-2017
First Observation Used2017-07-19
Last Observation Used2017-12-21
Observations (233)
Date Type RA Dec Mag Band Observatory
2017-08-17 12:18:02 C 22 04 37.92 -10 22 05.2 L T05
2017-08-20 04:49:16 C 22 09 56.96 -11 27 58.9 q H23
2017-08-20 05:12:14 C 22 09 58.89 -11 28 26.2 q H23
2017-08-20 05:34:23 C 22 10 00.35 -11 28 47.3 q H23
2017-08-21 16:33:45 C 22 13 02.48 -12 06 45.0 q D29
2017-08-21 16:54:07 C 22 13 04.08 -12 07 07.1 q D29
2017-08-21 17:14:28 C 22 13 05.69 -12 07 29.4 q D29
2017-08-22 21:20:34 C 22 15 39.33 -12 39 07.3 q 246
2017-08-22 21:21:19 C 22 15 39.40 -12 39 08.1 q 246
2017-08-22 21:22:08 C 22 15 39.47 -12 39 09.4 q 246
2017-08-22 21:22:39 C 22 15 39.48 -12 39 09.5 q 246
2017-08-22 21:23:11 C 22 15 39.54 -12 39 10.5 q 246
2017-08-22 21:23:48 C 22 15 39.59 -12 39 11.4 q 246
2017-08-22 21:24:16 C 22 15 39.62 -12 39 11.8 q 246
2017-08-23 11:12:42 C 22 16 54.92 -12 54 45.8 L T08
2017-08-23 11:25:34 C 22 16 56.03 -12 55 01.3 L T08
2017-08-23 11:38:16 C 22 16 57.07 -12 55 15.6 L T08
2017-08-23 11:51:01 C 22 16 58.10 -12 55 30.3 L T08
2017-08-26 08:36:57 C 22 23 38.60 -14 17 11.1 U H21
2017-08-26 08:41:30 C 22 23 39.04 -14 17 16.3 U H21
2017-08-26 08:46:02 C 22 23 39.48 -14 17 21.7 U H21
2017-08-26 08:50:35 C 22 23 39.95 -14 17 27.2 U H21
2017-08-26 08:55:08 C 22 23 40.33 -14 17 32.8 U H21
2017-08-26 11:09:43 C 22 23 55.04 -14 20 07.7 L T08
2017-08-26 11:22:41 C 22 23 56.22 -14 20 23.0 L T08
2017-08-26 11:29:57 C 22 23 56.88 -14 20 32.0 L T08
2017-08-26 11:48:48 C 22 23 58.57 -14 20 54.6 L T08
2017-08-26 21:54:06 C 22 25 02.07 -14 33 27.0 q K65
2017-08-26 22:14:51 C 22 25 04.00 -14 33 52.7 q K65
2017-08-26 22:37:43 C 22 25 06.15 -14 34 21.0 q K65
2017-08-28 10:52:11 C 22 28 53.70 -15 19 02.1 L T05
2017-08-28 10:54:14 C 22 28 53.90 -15 19 04.5 L T05
2017-08-28 11:12:44 C 22 28 55.63 -15 19 27.7 L T05
2017-08-28 21:15:38 C 22 30 02.06 -15 32 15.3 q 246
2017-08-28 21:16:17 C 22 30 02.07 -15 32 15.9 q 246
2017-08-28 21:17:32 C 22 30 02.25 -15 32 17.9 q 246
2017-08-28 21:20:03 C 22 30 02.46 -15 32 21.8 q 246
2017-08-28 21:20:38 C 22 30 02.52 -15 32 22.2 q 246
2017-08-28 21:21:54 C 22 30 02.65 -15 32 23.9 q 246
2017-08-28 21:22:14 C 22 30 02.69 -15 32 23.9 q 246
2017-08-29 21:38:00 C 22 32 42.44 -16 03 00.4 q 246
2017-08-29 21:38:51 C 22 32 42.51 -16 03 01.6 q 246
2017-08-29 21:40:45 C 22 32 42.70 -16 03 04.7 q 246
2017-08-29 21:41:44 C 22 32 42.82 -16 03 05.3 q 246
2017-08-29 21:42:27 C 22 32 42.94 -16 03 06.3 q 246
2017-08-29 21:43:00 C 22 32 42.94 -16 03 07.0 q 246
2017-08-29 21:45:04 C 22 32 43.19 -16 03 09.6 q 246
2017-08-30 03:34:24 C 22 33 23.62 -16 10 21.1 q G48
2017-08-30 03:36:26 C 22 33 23.88 -16 10 23.2 q G48
2017-08-30 03:38:26 C 22 33 24.09 -16 10 25.7 q G48