2016 AL8

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4328476123 ± 3.90e-08
Semi-major axis (a)1.7795220829 AU ± 1.45e-08
Inclination (i)7.91251766° ± 4.79e-06
Long. of Asc. Node (Ω)144.92642973° ± 2.41e-05
Arg. of Perihelion (ω)24.07410038° ± 2.28e-05
Mean Anomaly (M)38.20075590° ± 2.16e-05
Mean Motion (n)0.4151998649°/day ± 5.07e-09
Perihelion dist (q)1.00926020 AU ± 6.99e-08
Aphelion dist (Q)2.54978397 AU ± 7.24e-08
Orbital Period2.37385984 yr ± 2.90e-08
Physical Parameters
H (abs. magnitude)20.73
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.269″
Uncertainty0
Orbit TypeApollo
MOID0.037408 AU
Observations Used110
Oppositions5
Arc Total2015-2023
First Observation Used2015-12-09
Last Observation Used2023-01-24
Observations (150)
Date Type RA Dec Mag Band Observatory
2016-01-22 14:47:25 C 13 09 11.591 -13 12 49.82 L F51
2016-01-22 15:05:11 C 13 09 17.000 -13 12 55.71 L F51
2016-01-23 08:13:07 C 13 14 41.88 -13 17 45.0 u 807
2016-01-23 08:19:25 C 13 14 43.81 -13 17 46.9 u 807
2016-01-23 08:25:41 C 13 14 45.74 -13 17 48.9 u 807
2016-01-27 11:53:09 C 13 46 14.24 -13 38 06.9 o 291
2016-01-27 11:58:30 C 13 46 15.90 -13 38 07.5 o 291
2016-01-27 12:03:50 C 13 46 17.55 -13 38 07.9 o 291
2016-01-29 07:59:16 C 14 00 06.94 -13 40 13.0 u 807
2016-01-29 08:02:39 C 14 00 07.99 -13 40 13.1 u 807
2016-01-29 08:06:12 C 14 00 09.10 -13 40 13.5 u 807
2016-02-04 15:10:00 S 14 46 02.621 -13 23 31.13 L C51
2016-02-04 18:18:41 S 14 46 57.780 -13 22 47.50 L C51
2016-02-05 03:45:06 S 14 49 42.674 -13 20 30.41 L C51
2016-02-05 06:53:47 S 14 50 37.35 -13 19 43.1 L C51
2016-02-05 10:02:39 S 14 51 31.992 -13 18 54.61 L C51
2016-02-05 10:58:51 C 14 51 49.84 -13 19 06.2 o 691
2016-02-05 11:02:05 C 14 51 50.83 -13 19 05.2 o 691
2016-02-05 11:05:21 C 14 51 51.76 -13 19 04.4 o 691
2016-02-05 13:11:21 S 14 52 26.50 -13 18 06.5 L C51
2016-02-05 14:45:47 S 14 52 53.69 -13 17 41.2 L C51
2016-02-05 16:20:13 S 14 53 20.90 -13 17 16.3 L C51
2016-02-05 19:28:54 S 14 54 15.17 -13 16 25.7 L C51
2016-02-05 21:03:20 S 14 54 42.27 -13 16 00.3 L C51
2016-02-05 22:37:46 S 14 55 09.36 -13 15 34.4 L C51
2016-02-06 00:12:01 S 14 55 36.36 -13 15 09.0 L C51
2016-02-06 00:12:12 S 14 55 36.47 -13 15 09.9 L C51
2016-02-06 01:46:27 S 14 56 03.374 -13 14 42.79 L C51
2016-02-06 03:20:53 S 14 56 30.35 -13 14 16.7 L C51
2016-02-06 04:55:19 S 14 56 57.36 -13 13 49.9 L C51
2016-02-06 06:29:45 S 14 57 24.29 -13 13 22.7 L C51
2016-02-06 12:47:07 S 14 59 11.62 -13 11 35.0 L C51
2016-02-06 12:47:19 S 14 59 11.68 -13 11 34.2 L C51
2016-02-06 15:56:00 S 15 00 05.15 -13 10 38.9 L C51
2016-02-06 19:04:41 S 15 00 58.56 -13 09 43.0 L C51
2016-02-06 19:04:52 S 15 00 58.60 -13 09 42.6 L C51
2016-02-06 22:13:33 S 15 01 51.82 -13 08 44.5 L C51
2016-02-07 01:22:14 S 15 02 45.00 -13 07 49.3 L C51
2016-02-07 01:22:25 S 15 02 45.04 -13 07 48.6 L C51
2016-02-07 04:31:06 S 15 03 38.08 -13 06 50.2 L C51
2016-02-09 08:49:43 C 15 18 02.94 -12 48 54.5 u 807
2016-02-09 08:55:59 C 15 18 04.60 -12 48 51.4 u 807
2016-02-09 09:02:16 C 15 18 06.26 -12 48 49.4 u 807
2016-02-10 07:48:38 C 15 24 11.54 -12 40 11.8 u 807
2016-02-10 07:56:08 C 15 24 13.47 -12 40 09.1 u 807
2016-02-10 08:03:37 C 15 24 15.42 -12 40 06.5 u 807
2016-02-13 08:16:56 C 15 42 45.78 -12 09 54.8 u 807
2016-02-13 08:26:15 C 15 42 48.04 -12 09 50.8 u 807
2016-02-13 08:35:47 C 15 42 50.37 -12 09 47.5 u 807
2016-03-22 05:33:58 S 18 10 51.881 -04 50 05.57 L C51