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
2016-09-02 14:50:28 S 04 00 06.99 +54 50 16.9 L C51
2016-09-02 14:50:39 S 04 00 06.50 +54 50 11.4 L C51
2016-09-02 16:24:54 S 04 00 02.412 +54 50 24.29 L C51
2016-09-02 17:59:09 S 03 59 58.38 +54 50 36.0 L C51
2016-09-02 21:07:50 S 03 59 50.12 +54 51 00.2 L C51
2016-09-03 00:16:31 S 03 59 41.85 +54 51 24.5 L C51
2016-09-03 03:25:12 S 03 59 33.52 +54 51 47.4 L C51
2016-09-03 06:33:53 S 03 59 24.99 +54 52 11.7 L C51
2016-09-04 09:13:43 C 03 58 11.44 +54 55 25.1 q H21
2016-09-04 09:33:45 C 03 58 10.37 +54 55 27.7 q H21
2016-09-04 09:53:30 C 03 58 09.32 +54 55 30.2 q H21
2016-10-07 08:54:22 C 02 43 45.00 +52 18 36.1 q G96
2016-10-07 09:11:05 C 02 43 42.93 +52 18 24.4 q G96
2016-10-07 09:22:23 C 02 43 41.52 +52 18 16.1 q G96
2016-10-07 09:30:31 C 02 43 40.50 +52 18 10.9 q G96
2016-11-05 05:53:38 C 01 37 23.00 +41 03 17.1 q G96
2016-11-05 06:35:08 C 01 37 20.43 +41 02 31.1 q G96
2016-11-05 06:55:28 C 01 37 19.15 +41 02 08.4 q G96
2016-11-06 04:01:08 C 01 36 07.18 +40 38 35.3 q G96
2016-11-06 04:17:41 C 01 36 06.23 +40 38 16.6 q G96
2016-11-06 04:25:43 C 01 36 05.72 +40 38 08.0 q G96
2016-11-07 03:07:54 C 01 34 51.42 +40 12 53.0 q G96
2016-11-07 03:08:49 C 01 34 51.38 +40 12 51.9 q G96
2016-11-07 03:13:25 C 01 34 51.11 +40 12 47.4 q G96
2016-11-07 03:16:38 C 01 34 50.91 +40 12 43.5 q G96
2016-11-07 03:17:34 C 01 34 50.88 +40 12 42.4 q G96
2016-11-07 03:22:45 C 01 34 50.58 +40 12 37.2 q G96
2016-11-07 03:23:39 C 01 34 50.56 +40 12 36.4 q G96
2016-11-24 02:56:14 C 01 21 39.02 +33 19 45.7 q G96
2016-11-24 03:02:31 C 01 21 38.86 +33 19 39.7 q G96
2016-11-24 03:12:10 C 01 21 38.72 +33 19 31.7 q G96
2016-11-24 03:21:39 C 01 21 38.60 +33 19 23.2 q G96
2016-12-01 01:47:34 C 01 20 23.93 +31 01 52.3 o 291
2016-12-01 01:54:14 C 01 20 23.93 +31 01 47.3 o 291
2016-12-01 02:00:55 C 01 20 23.92 +31 01 41.7 o 291
2016-12-06 02:33:41 C 01 20 40.28 +29 34 56.9 q G96
2016-12-06 02:39:53 C 01 20 40.35 +29 34 51.6 q G96
2016-12-06 02:47:38 C 01 20 40.45 +29 34 48.1 q G96
2016-12-06 02:53:48 C 01 20 40.46 +29 34 43.6 q G96
2020-01-07 12:38:07 C 12 00 26.74 -27 42 44.2 o 291
2020-01-07 12:52:04 C 12 00 27.62 -27 42 59.7 o 291
2020-01-07 13:06:02 C 12 00 28.52 -27 43 15.6 o 291
2020-03-07 18:05:50 S 16 26 42.427 -66 24 41.15 L C51
2020-03-07 21:14:09 S 16 28 45.000 -66 27 41.80 L C51
2020-03-08 00:22:39 S 16 30 48.538 -66 30 36.72 L C51
2020-03-08 01:56:43 S 16 31 50.489 -66 32 01.93 L C51
2020-03-08 03:30:58 S 16 32 52.774 -66 33 25.74 L C51
2020-03-08 05:05:02 S 16 33 55.090 -66 34 47.89 L C51
2020-03-08 08:13:32 S 16 36 00.706 -66 37 28.67 L C51
2020-03-08 09:47:36 S 16 37 03.658 -66 38 46.75 L C51