2016 GU216

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.7175471299 ± 3.66e-08
Semi-major axis (a)2.4676928852 AU ± 3.29e-08
Inclination (i)20.69871738° ± 1.08e-05
Long. of Asc. Node (Ω)263.96337058° ± 4.67e-05
Arg. of Perihelion (ω)12.20006067° ± 4.64e-05
Mean Anomaly (M)157.99017777° ± 1.41e-05
Mean Motion (n)0.2542585774°/day ± 5.09e-09
Perihelion dist (q)0.69700694 AU ± 9.08e-08
Aphelion dist (Q)4.23837883 AU ± 1.07e-07
Orbital Period3.87647211 yr ± 7.76e-08
Physical Parameters
H (abs. magnitude)18.46
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.299″
Uncertainty0
Orbit TypeApollo
MOID0.274876 AU
Observations Used78
Oppositions3
Arc Total2016-2020
First Observation Used2016-04-12
Last Observation Used2020-12-10
Observations (113)
Date Type RA Dec Mag Band Observatory
2016-04-10 06:22:59 S 07 55 04.84 -20 11 59.8 L C51
2016-04-10 09:31:40 S 07 54 57.42 -20 09 54.8 L C51
2016-04-10 14:14:47 S 07 54 46.45 -20 06 45.8 L C51
2016-04-10 15:49:14 S 07 54 42.80 -20 05 43.3 L C51
2016-04-10 17:23:28 S 07 54 39.13 -20 04 39.8 L C51
2016-04-10 18:57:54 S 07 54 35.575 -20 03 37.66 L C51
2016-04-10 23:41:01 S 07 54 24.782 -20 00 28.22 L C51
2016-04-11 02:49:43 S 07 54 17.71 -19 58 22.4 L C51
2016-04-12 06:18:23 C 07 53 17.774 -19 40 06.63 t 568
2016-04-12 06:19:18 C 07 53 17.739 -19 40 06.02 t 568
2016-04-12 06:21:22 C 07 53 17.661 -19 40 04.62 t 568
2016-04-12 19:22:37 C 07 52 50.66 -19 31 09.6 q K92
2016-04-12 19:25:22 C 07 52 50.56 -19 31 07.9 q K92
2016-04-12 19:30:49 C 07 52 50.35 -19 31 04.0 q K92
2016-04-12 19:33:36 C 07 52 50.26 -19 31 02.3 q K92
2016-04-13 03:10:09 C 07 52 35.15 -19 26 07.5 o 926
2016-04-13 03:18:08 C 07 52 34.87 -19 26 02.5 o 926
2016-04-13 03:26:08 C 07 52 34.58 -19 25 56.9 o 926
2016-04-13 05:48:41 C 07 52 29.954 -19 24 19.00 t 568
2016-04-13 05:50:11 C 07 52 29.901 -19 24 18.09 t 568
2016-04-13 05:51:35 C 07 52 29.849 -19 24 17.03 t 568
2016-04-13 05:53:01 C 07 52 29.794 -19 24 16.09 t 568
2016-04-13 08:40:48 C 07 52 24.28 -19 22 11.3 t 474
2016-04-13 08:45:52 C 07 52 24.10 -19 22 07.1 t 474
2016-04-13 08:51:07 C 07 52 23.96 -19 22 03.8 t 474
2016-04-15 07:29:17 S 07 50 58.241 -18 50 37.90 L C51
2016-04-18 03:40:39 C 07 49 12.50 -18 04 25.8 o 695
2016-04-18 03:46:58 C 07 49 12.32 -18 04 21.4 o 695
2016-04-20 03:42:47 C 07 48 11.48 -17 31 36.3 o 695
2016-04-20 03:48:54 C 07 48 11.34 -17 31 32.2 o 695
2016-04-20 03:55:00 C 07 48 11.21 -17 31 28.1 o 695
2016-04-29 05:43:14 C 07 45 37.887 -15 00 41.36 t 568
2016-04-29 05:45:00 C 07 45 37.870 -15 00 40.06 t 568
2016-04-29 05:47:13 C 07 45 37.851 -15 00 38.48 t 568
2016-04-29 05:48:56 C 07 45 37.838 -15 00 37.26 t 568
2016-05-03 08:09:11 C 07 45 23.85 -13 50 24.5 t 474
2016-05-03 08:14:15 C 07 45 23.84 -13 50 21.5 t 474
2016-05-03 08:19:19 C 07 45 23.89 -13 50 18.2 t 474
2016-05-03 08:24:23 C 07 45 23.85 -13 50 13.3 t 474
2016-05-11 03:20:02 C 07 45 59.51 -11 29 32.7 o 691
2016-05-11 03:31:17 C 07 45 59.55 -11 29 23.1 o 691
2016-05-11 03:42:32 C 07 45 59.57 -11 29 15.0 o 691
2016-08-09 15:09:15 C 04 09 40.564 +52 57 12.84 t 568
2016-08-09 15:10:41 C 04 09 40.554 +52 57 13.24 t 568
2016-08-09 15:12:41 C 04 09 40.536 +52 57 13.73 t 568
2016-08-11 10:00:52 C 04 09 34.94 +53 07 29.1 q H36
2016-08-11 10:17:44 C 04 09 34.78 +53 07 34.2 q H36
2016-09-02 06:58:51 S 04 00 26.664 +54 49 10.70 L C51
2016-09-02 10:07:32 S 04 00 18.63 +54 49 34.5 L C51
2016-09-02 13:16:13 S 04 00 10.54 +54 49 59.3 L C51