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
2017-07-27 08:54:46 C 21 33 11.87 -05 05 13.5 q H45
2017-07-27 08:57:09 C 21 33 11.96 -05 05 14.1 q H45
2017-07-27 10:53:15 C 21 33 18.658 -05 05 43.28 L F51
2017-07-27 11:11:02 C 21 33 19.428 -05 05 48.60 L F51
2017-07-27 11:28:53 C 21 33 20.200 -05 05 53.95 L F51
2017-08-03 00:37:54 C 21 41 38.83 -06 07 39.8 q G40
2017-08-03 00:58:37 C 21 41 39.87 -06 07 50.0 q G40
2017-08-03 01:18:31 C 21 41 40.83 -06 07 59.9 q G40
2017-08-05 07:16:43 C 21 44 45.41 -06 36 33.7 u H21
2017-08-05 07:21:22 C 21 44 45.65 -06 36 36.6 u H21
2017-08-05 07:26:35 C 21 44 45.92 -06 36 39.3 u H21
2017-08-12 21:32:29 C 21 56 25.86 -08 42 34.2 q C27
2017-08-12 22:29:18 C 21 56 29.47 -08 43 21.3 q C27
2017-08-12 23:22:43 C 21 56 32.55 -08 44 06.6 q 160
2017-08-12 23:27:07 C 21 56 32.82 -08 44 10.2 q 160
2017-08-12 23:31:32 C 21 56 33.08 -08 44 14.0 q 160
2017-08-13 00:09:43 C 21 56 36.43 -08 44 38.6 U G40
2017-08-13 00:29:35 C 21 56 37.65 -08 44 55.3 U G40
2017-08-13 00:49:07 C 21 56 38.84 -08 45 11.6 U G40
2017-08-13 11:57:30 C 21 57 25.04 -08 54 24.6 L T05
2017-08-13 12:10:43 C 21 57 25.86 -08 54 35.7 L T05
2017-08-13 12:21:24 C 21 57 26.52 -08 54 45.2 L T05
2017-08-13 12:36:52 C 21 57 27.48 -08 54 57.3 L T05
2017-08-14 21:10:15 C 21 59 50.88 -09 23 20.2 d L01
2017-08-14 21:32:30 C 21 59 52.38 -09 23 40.4 d L01
2017-08-14 21:55:52 C 21 59 53.99 -09 24 01.5 d L01
2017-08-14 22:03:53 C 21 59 54.46 -09 24 08.2 d L01
2017-08-15 10:17:41 C 22 00 48.603 -09 34 56.86 L F51
2017-08-15 10:34:34 C 22 00 49.699 -09 35 12.29 L F51
2017-08-15 10:51:28 C 22 00 50.792 -09 35 27.63 L F51
2017-08-15 11:27:22 C 22 00 53.12 -09 35 59.4 L T08
2017-08-15 11:40:05 C 22 00 53.93 -09 36 11.2 L T08
2017-08-15 11:45:19 C 22 00 54.25 -09 36 15.7 L T08
2017-08-15 11:52:50 C 22 00 54.71 -09 36 22.5 L T08
2017-08-15 11:58:06 C 22 00 55.09 -09 36 27.3 L T08
2017-08-15 12:05:34 C 22 00 55.59 -09 36 33.9 L T08
2017-08-15 12:10:48 C 22 00 55.91 -09 36 38.7 L T08
2017-08-15 12:23:34 C 22 00 56.78 -09 36 50.6 L T08
2017-08-16 07:51:36 C 22 02 25.34 -09 55 00.2 U H21
2017-08-16 07:56:37 C 22 02 25.75 -09 55 04.2 U H21
2017-08-16 08:01:47 C 22 02 26.08 -09 55 09.3 U H21
2017-08-17 02:05:54 C 22 03 52.31 -10 11 43.0 q W98
2017-08-17 02:16:05 C 22 03 52.99 -10 11 53.2 q W98
2017-08-17 02:26:15 C 22 03 53.72 -10 12 03.2 q W98
2017-08-17 10:43:28 C 22 04 31.408 -10 20 33.18 L F51
2017-08-17 10:59:15 C 22 04 32.492 -10 20 48.54 L F51
2017-08-17 11:15:02 C 22 04 33.574 -10 21 03.90 L F51
2017-08-17 11:34:48 C 22 04 34.92 -10 21 23.3 L T05
2017-08-17 11:49:31 C 22 04 35.96 -10 21 37.3 L T05
2017-08-17 12:03:27 C 22 04 36.90 -10 21 50.8 L T05