2016 JH17

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2703223318 ± 2.27e-08
Semi-major axis (a)1.3931640186 AU ± 5.07e-09
Inclination (i)24.94048874° ± 7.38e-06
Long. of Asc. Node (Ω)81.08637494° ± 4.66e-06
Arg. of Perihelion (ω)274.39513076° ± 1.33e-05
Mean Anomaly (M)194.66567966° ± 8.26e-06
Mean Motion (n)0.5993891844°/day ± 3.27e-09
Perihelion dist (q)1.01656067 AU ± 3.18e-08
Aphelion dist (Q)1.76976736 AU ± 3.23e-08
Orbital Period1.64438450 yr ± 8.98e-09
Physical Parameters
H (abs. magnitude)20.32
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.277″
Uncertainty0
Orbit TypeApollo
MOID0.230081 AU
Observations Used252
Oppositions2
Arc Total2016-2022
First Observation Used2016-04-02
Last Observation Used2022-01-21
Observations (260)
Date Type RA Dec Mag Band Observatory
2016-05-19 07:18:36 C 16 33 45.12 +06 29 25.8 o 691
2016-05-19 07:23:44 C 16 33 44.66 +06 29 22.3 o 691
2016-05-25 07:19:37 C 16 18 58.00 +04 29 46.1 o 926
2016-05-25 07:32:51 C 16 18 56.45 +04 29 33.4 o 926
2016-05-25 07:44:12 C 16 18 55.15 +04 29 22.3 o 926
2016-05-26 07:29:07 C 16 16 15.69 +04 05 44.8 t 705
2016-05-26 07:30:34 C 16 16 15.52 +04 05 43.1 t 705
2016-05-26 07:32:02 C 16 16 15.34 +04 05 41.5 t 705
2016-05-27 07:18:44 C 16 13 32.64 +03 40 55.8 o 691
2016-05-27 07:22:03 C 16 13 32.21 +03 40 52.1 o 691
2016-05-27 07:32:46 C 16 13 30.97 +03 40 40.5 o 691
2016-05-27 07:36:08 C 16 13 30.53 +03 40 36.9 o 691
2016-05-27 07:46:47 C 16 13 29.26 +03 40 25.4 o 691
2016-05-27 07:50:05 C 16 13 28.85 +03 40 22.2 o 691
2016-05-27 11:02:51 C 16 13 06.506 +03 36 59.41 L F51
2016-05-27 11:20:21 C 16 13 04.385 +03 36 40.72 L F51
2016-05-27 11:55:21 C 16 13 00.162 +03 36 02.87 L F51
2016-05-29 06:45:53 C 16 07 58.17 +02 48 05.5 u H21
2016-05-29 06:54:36 C 16 07 57.10 +02 47 55.2 u H21
2016-05-29 07:03:28 C 16 07 56.01 +02 47 44.9 u H21
2016-05-30 04:55:40 C 16 05 19.14 +02 21 55.7 R G45
2016-05-30 05:03:02 C 16 05 18.16 +02 21 46.8 R G45
2016-05-30 05:10:48 C 16 05 17.20 +02 21 38.0 R G45
2016-05-30 05:18:22 C 16 05 16.28 +02 21 28.7 R G45
2016-05-30 07:34:18 C 16 04 59.19 +02 18 44.5 o 691
2016-05-30 07:37:37 C 16 04 58.93 +02 18 41.9 o 691
2016-05-30 07:40:57 C 16 04 58.45 +02 18 37.5 o 691
2016-05-31 10:21:02 C 16 01 42.28 +01 45 41.8 o 691
2016-05-31 10:24:21 C 16 01 41.86 +01 45 37.9 o 691
2016-05-31 10:27:40 C 16 01 41.42 +01 45 33.6 o 691
2016-06-01 08:47:55 C 15 58 55.94 +01 16 55.3 o 691
2016-06-01 08:54:52 C 15 58 55.07 +01 16 46.2 o 691
2016-06-02 06:58:50 C 15 56 10.11 +00 47 33.2 o 691
2016-06-02 07:12:59 C 15 56 08.25 +00 47 14.4 o 691
2016-06-02 07:27:09 C 15 56 06.43 +00 46 54.6 o 691
2016-06-04 10:20:19 C 15 49 39.761 -00 23 50.11 V F51
2016-06-06 06:05:15 C 15 44 03.24 -01 28 00.0 u 807
2016-06-06 06:08:26 C 15 44 02.82 -01 28 04.7 u 807
2016-06-06 06:12:15 C 15 44 02.32 -01 28 10.7 u 807
2016-06-06 06:15:38 C 15 44 01.87 -01 28 15.8 u 807
2016-06-06 06:19:00 C 15 44 01.43 -01 28 20.9 u 807
2016-06-07 02:49:43 C 15 41 24.23 -01 59 38.9 u 807
2016-06-07 02:56:02 C 15 41 23.38 -01 59 48.9 u 807
2016-06-07 03:02:20 C 15 41 22.53 -01 59 58.4 u 807
2016-06-07 05:18:33 C 15 41 04.68 -02 03 52.6 u H21
2016-06-07 05:28:00 C 15 41 03.43 -02 04 07.4 u H21
2016-06-07 05:38:54 C 15 41 01.98 -02 04 24.0 u H21
2016-06-07 05:50:58 C 15 41 00.37 -02 04 42.5 u H21
2016-06-07 06:37:14 C 15 40 54.29 -02 05 53.6 q H45
2016-06-07 06:39:04 C 15 40 54.02 -02 05 55.9 q H45