2016 SE17

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6286512660 ± 2.16e-05
Semi-major axis (a)3.1835791873 AU ± 1.89e-04
Inclination (i)20.79198851° ± 4.05e-04
Long. of Asc. Node (Ω)194.68375749° ± 1.96e-05
Arg. of Perihelion (ω)185.80492692° ± 1.33e-04
Mean Anomaly (M)217.90412798° ± 5.17e-02
Mean Motion (n)0.1735157057°/day ± 1.55e-05
Perihelion dist (q)1.18221810 AU ± 9.83e-05
Aphelion dist (Q)5.18494027 AU ± 3.16e-04
Orbital Period5.68032893 yr ± 5.06e-04
Physical Parameters
H (abs. magnitude)21.80
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.366″
Uncertainty2
Orbit TypeAmor
MOID0.183311 AU
Observations Used117
Oppositions1
Arc Total2016-2016
First Observation Used2016-09-26
Last Observation Used2016-12-01
Observations (121)
Date Type RA Dec Mag Band Observatory
2016-09-28 21:22:19 C 23 47 42.97 +20 28 51.4 q B74
2016-09-28 22:34:46 C 23 47 57.03 +20 24 32.3 q 958
2016-09-28 22:50:57 C 23 48 00.12 +20 23 35.0 q 958
2016-09-28 23:07:15 C 23 48 03.19 +20 22 37.8 q 958
2016-09-29 05:48:55 C 23 49 25.08 +19 58 37.1 658
2016-09-29 05:51:05 C 23 49 25.50 +19 58 29.3 658
2016-09-29 05:53:14 C 23 49 25.92 +19 58 21.6 658
2016-09-29 19:00:52 C 23 52 07.51 +19 10 19.7 q J95
2016-09-29 19:02:21 C 23 52 07.41 +19 10 19.9 L04
2016-09-29 19:08:54 C 23 52 09.10 +19 09 55.1 q 587
2016-09-29 19:09:46 C 23 52 09.25 +19 09 47.2 q J95
2016-09-29 19:10:12 C 23 52 09.10 +19 09 47.4 19.7 q 113
2016-09-29 19:12:17 C 23 52 09.54 +19 09 40.2 19.3 q 113
2016-09-29 19:14:04 C 23 52 09.73 +19 09 37.6 L04
2016-09-29 19:14:43 C 23 52 10.00 +19 09 30.5 19.3 q 113
2016-09-29 19:15:07 C 23 52 10.32 +19 09 31.7 q 587
2016-09-29 19:16:45 C 23 52 10.72 +19 09 21.7 q J95
2016-09-29 19:21:20 C 23 52 11.60 +19 09 09.2 q 587
2016-09-29 19:26:22 C 23 52 12.17 +19 08 52.3 L04
2016-09-29 19:33:47 C 23 52 13.94 +19 08 22.8 q 246
2016-09-29 19:36:29 C 23 52 14.41 +19 08 13.2 q 246
2016-09-29 19:37:03 C 23 52 14.51 +19 08 10.7 q 246
2016-09-29 19:37:24 C 23 52 14.59 +19 08 09.3 q 246
2016-09-29 19:37:49 C 23 52 14.67 +19 08 07.4 q 246
2016-09-29 19:38:38 C 23 52 14.86 +19 08 05.6 q 246
2016-10-01 07:26:46 C 23 59 40.04 +16 51 13.1 t 705
2016-10-01 07:28:13 C 23 59 40.35 +16 51 07.0 t 705
2016-10-01 07:29:41 C 23 59 40.62 +16 51 01.6 t 705
2016-10-04 07:22:01 C 00 15 12.55 +11 50 55.7 q H45
2016-10-04 07:23:36 C 00 15 12.87 +11 50 49.4 q H45
2016-10-04 07:25:08 C 00 15 13.18 +11 50 42.0 q H45
2016-10-04 07:26:41 C 00 15 13.55 +11 50 36.0 q H45
2016-10-04 07:28:20 C 00 15 13.88 +11 50 27.8 q H45
2016-10-04 07:30:12 C 00 15 14.29 +11 50 19.9 q H45
2016-10-06 11:03:50 C 00 26 44.537 +07 59 04.92 L F51
2016-10-06 11:22:33 C 00 26 48.520 +07 57 38.87 L F51
2016-10-06 11:41:15 C 00 26 52.503 +07 56 12.86 L F51
2016-10-07 03:14:12 C 00 30 24.98 +06 45 13.9 u 807
2016-10-07 03:16:25 C 00 30 25.46 +06 45 03.7 u 807
2016-10-07 03:18:39 C 00 30 25.94 +06 44 53.3 u 807
2016-10-07 06:52:00 C 00 31 12.71 +06 27 33.3 q H45
2016-10-07 06:53:47 C 00 31 13.08 +06 27 25.3 q H45
2016-10-07 06:55:15 C 00 31 13.39 +06 27 18.5 q H45
2016-10-07 06:56:53 C 00 31 13.78 +06 27 10.6 q H45
2016-10-07 06:58:20 C 00 31 14.07 +06 27 03.9 q H45
2016-10-07 06:59:50 C 00 31 14.43 +06 26 57.2 q H45
2016-10-09 08:34:06 C 00 42 31.187 +02 35 23.21 L F51
2016-10-09 08:51:34 C 00 42 34.940 +02 34 01.11 L F51
2016-10-09 09:09:01 C 00 42 38.686 +02 32 39.26 L F51
2016-10-09 09:21:42 C 00 42 39.38 +02 31 30.2 q 703