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
2016-08-21 23:59:08 C 14 21 01.95 -49 09 43.1 u 807
2016-08-22 00:08:53 C 14 21 02.36 -49 09 55.1 u 807
2016-10-25 01:09:17 C 19 56 10.90 -73 24 16.2 u 807
2016-10-25 01:13:33 C 19 56 13.05 -73 24 13.0 u 807
2016-10-25 01:18:18 C 19 56 15.34 -73 24 10.0 u 807
2016-11-30 01:59:02 C 00 09 23.61 -40 19 25.9 u 807
2016-11-30 02:09:37 C 00 09 24.96 -40 18 48.5 u 807
2016-11-30 02:19:14 C 00 09 26.25 -40 18 15.0 u 807
2016-12-21 00:54:54 C 01 06 46.00 -10 48 59.7 u 807
2016-12-21 01:01:41 C 01 06 46.65 -10 48 37.8 u 807
2016-12-21 01:08:38 C 01 06 47.31 -10 48 15.2 u 807
2017-01-11 05:57:14 C 01 55 18.682 +11 36 42.48 V F51
2019-01-17 14:39:27 C 13 12 36.415 +33 20 51.83 V F52
2019-01-17 14:56:09 C 13 12 37.203 +33 21 04.81 V F52
2019-01-17 15:12:53 C 13 12 37.930 +33 21 17.19 V F52
2019-06-01 06:54:18 C 11 39 12.158 +32 57 49.16 V F51
2019-06-01 07:33:08 C 11 39 13.306 +32 57 09.67 V F51
2021-05-31 10:46:49 C 19 11 47.97 -19 51 09.2 V I52
2021-05-31 10:53:17 C 19 11 48.02 -19 51 23.2 V I52
2021-05-31 11:00:55 C 19 11 48.06 -19 51 42.1 V I52
2021-06-08 11:39:05 C 19 15 46.57 -28 32 18.4 V T05
2021-06-08 11:43:03 C 19 15 46.62 -28 32 30.2 V T05
2021-06-08 11:47:40 C 19 15 46.64 -28 32 45.5 V T05
2021-06-08 11:55:34 C 19 15 46.74 -28 33 10.8 V T05
2021-06-09 08:17:38 C 19 16 03.80 -29 39 18.4 V I52
2021-06-09 08:27:40 C 19 16 03.92 -29 39 52.1 V I52
2021-06-09 08:35:23 C 19 16 03.91 -29 40 17.4 V I52
2021-06-09 08:37:21 C 19 16 03.89 -29 40 25.2 V I52
2021-06-20 12:12:14 C 19 16 26.20 -47 24 37.9 V T05
2021-06-20 12:12:54 C 19 16 26.16 -47 24 41.4 V T05
2021-06-20 12:20:09 C 19 16 26.03 -47 25 13.4 V T05
2021-06-20 12:22:08 C 19 16 25.91 -47 25 22.7 V T05
2021-06-20 12:51:47 C 19 16 25.05 -47 27 37.4 V T05
2021-06-20 12:53:06 C 19 16 25.07 -47 27 42.9 V T05
2021-11-20 10:47:37 C 05 35 35.413 -24 08 35.43 U F52
2021-11-20 11:16:49 C 05 35 30.765 -24 06 51.03 U F52
2021-11-23 10:46:42 C 05 24 41.66 -19 36 49.2 V T05
2021-11-23 10:51:18 C 05 24 40.95 -19 36 31.5 V T05
2021-11-23 10:55:55 C 05 24 40.15 -19 36 13.2 V T05
2021-11-23 11:05:08 C 05 24 38.64 -19 35 37.0 V T05
2021-11-24 11:58:09 C 05 20 48.485 -17 55 47.59 U F51
2021-11-24 12:15:32 C 05 20 45.611 -17 54 36.63 U F51
2021-11-24 12:32:42 C 05 20 42.803 -17 53 26.84 U F51
2021-11-26 11:22:37 C 05 13 28.66 -14 38 27.2 V T08
2021-11-26 11:27:19 C 05 13 27.92 -14 38 06.7 V T08
2021-11-26 11:36:41 C 05 13 26.37 -14 37 26.8 V T08
2021-11-26 12:27:42 C 05 13 17.99 -14 33 48.7 V T08
2021-11-27 13:12:43 C 05 09 27.369 -12 47 31.81 U F51
2021-11-27 13:29:59 C 05 09 24.543 -12 46 16.70 U F51
2021-11-27 14:36:22 C 05 09 13.751 -12 41 27.46 U F51