2016 HN

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3688338837 ± 5.07e-08
Semi-major axis (a)1.4237903966 AU ± 6.71e-08
Inclination (i)12.30918367° ± 9.39e-06
Long. of Asc. Node (Ω)50.79606754° ± 5.86e-06
Arg. of Perihelion (ω)226.82971542° ± 1.25e-05
Mean Anomaly (M)199.66097620° ± 1.40e-04
Mean Motion (n)0.5801538614°/day ± 4.10e-08
Perihelion dist (q)0.89864826 AU ± 8.36e-08
Aphelion dist (Q)1.94893254 AU ± 1.17e-07
Orbital Period1.69890498 yr ± 1.20e-07
Physical Parameters
H (abs. magnitude)22.57
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.257″
Uncertainty0
Orbit TypeApollo
MOID0.019145 AU
Observations Used107
Oppositions2
Arc Total2016-2021
First Observation Used2016-04-21
Last Observation Used2021-04-29
Observations (111)
Date Type RA Dec Mag Band Observatory
2016-05-01 10:29:45 C 18 47 20.55 +33 19 10.7 u 926
2016-05-01 10:59:37 C 18 48 05.62 +33 17 57.5 u 926
2016-05-01 11:01:58 C 18 48 09.20 +33 17 51.9 u 926
2016-05-01 11:04:21 C 18 48 12.80 +33 17 45.4 u 926
2016-05-01 11:06:44 C 18 48 16.41 +33 17 39.3 u 926
2016-05-01 11:09:08 C 18 48 20.02 +33 17 33.5 u 926
2016-05-01 11:11:30 C 18 48 23.61 +33 17 27.3 u 926
2016-05-02 09:52:16 C 19 27 11.24 +31 49 55.9 u 926
2016-05-02 09:54:36 C 19 27 15.38 +31 49 45.4 u 926
2016-05-02 09:56:57 C 19 27 19.57 +31 49 33.4 u 926
2016-05-02 11:00:35 C 19 29 12.04 +31 44 07.6 u 926
2016-05-02 11:02:56 C 19 29 16.23 +31 43 54.8 u 926
2016-05-02 11:05:18 C 19 29 20.44 +31 43 41.9 u 926
2016-05-02 11:07:44 C 19 29 24.70 +31 43 30.2 u 926
2016-05-02 11:10:07 C 19 29 28.94 +31 43 16.9 u 926
2016-05-02 11:12:27 C 19 29 33.07 +31 43 04.5 u 926
2016-05-03 02:25:28 S 19 58 17.234 +30 03 15.55 L C51
2016-05-03 10:16:20 C 20 14 10.44 +28 58 29.3 u 926
2016-05-03 10:18:42 C 20 14 15.08 +28 58 07.8 u 926
2016-05-03 10:21:04 C 20 14 19.69 +28 57 47.7 u 926
2016-05-03 10:57:56 C 20 15 31.30 +28 52 27.6 o 926
2016-05-03 10:58:56 C 20 15 33.29 +28 52 18.8 o 926
2016-05-03 10:59:58 C 20 15 35.29 +28 52 09.5 o 926
2016-05-03 11:07:44 C 20 15 50.30 +28 51 01.2 u 926
2016-05-03 11:10:04 C 20 15 54.89 +28 50 40.1 u 926
2016-05-03 11:12:27 C 20 15 59.43 +28 50 19.7 u 926
2016-05-03 11:14:48 C 20 16 04.04 +28 49 58.6 u 926
2016-05-03 11:17:09 C 20 16 08.60 +28 49 37.8 u 926
2016-05-03 11:19:31 C 20 16 13.16 +28 49 16.8 u 926
2016-05-04 08:57:22 C 21 00 10.94 +24 57 39.3 u 926
2016-05-04 08:59:34 C 21 00 15.34 +24 57 13.9 u 926
2016-05-04 09:01:45 C 21 00 19.69 +24 56 47.5 u 926
2016-05-04 09:03:56 C 21 00 24.05 +24 56 21.2 u 926
2016-05-04 09:06:08 C 21 00 28.46 +24 55 56.0 u 926
2016-05-04 09:08:21 C 21 00 32.82 +24 55 30.2 u 926
2016-05-04 09:10:32 C 21 00 37.20 +24 55 03.9 u 926
2016-05-04 09:12:44 C 21 00 41.56 +24 54 38.3 u 926
2016-05-04 09:14:56 C 21 00 45.97 +24 54 12.2 u 926
2016-05-05 10:37:32 C 21 50 18.39 +19 12 36.3 u 926
2016-05-05 10:40:45 C 21 50 24.23 +19 11 51.2 u 926
2016-05-05 10:43:57 C 21 50 30.04 +19 11 06.9 u 926
2016-05-05 10:47:28 C 21 50 36.43 +19 10 16.5 u 926
2016-05-05 10:50:40 C 21 50 42.28 +19 09 31.0 u 926
2016-05-05 10:53:57 C 21 50 48.23 +19 08 44.5 u 926
2016-05-05 10:57:08 C 21 50 53.99 +19 07 59.4 u 926
2016-05-05 11:00:21 C 21 50 59.78 +19 07 14.7 u 926
2016-05-05 11:03:32 C 21 51 05.57 +19 06 29.2 u 926
2016-05-06 10:52:13 C 22 32 26.11 +13 20 15.1 u 926
2016-05-06 10:56:43 C 22 32 33.21 +13 19 12.0 u 926
2016-05-06 11:01:15 C 22 32 40.36 +13 18 07.8 u 926