2017 AC5

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4935419518 ± 1.55e-08
Semi-major axis (a)2.3267655069 AU ± 1.67e-08
Inclination (i)11.26144206° ± 2.38e-06
Long. of Asc. Node (Ω)174.60047783° ± 3.58e-06
Arg. of Perihelion (ω)23.52690980° ± 1.05e-05
Mean Anomaly (M)150.73503922° ± 1.09e-05
Mean Motion (n)0.2777047772°/day ± 2.99e-09
Perihelion dist (q)1.17840912 AU ± 3.70e-08
Aphelion dist (Q)3.47512190 AU ± 4.38e-08
Orbital Period3.54918735 yr ± 3.83e-08
Physical Parameters
H (abs. magnitude)20.09
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.244″
Uncertainty0
Orbit TypeAmor
MOID0.191783 AU
Observations Used627
Oppositions5
Arc Total2017-2024
First Observation Used2017-01-03
Last Observation Used2024-05-27
Observations (642)
Date Type RA Dec Mag Band Observatory
2017-03-15 05:48:21 C 11 18 31.94 +03 10 16.4 u H21
2017-03-15 05:52:08 C 11 18 32.23 +03 10 23.4 u H21
2017-03-15 05:55:55 C 11 18 32.55 +03 10 30.2 u H21
2017-03-15 05:59:42 C 11 18 32.84 +03 10 37.2 u H21
2017-03-15 06:04:14 C 11 18 33.21 +03 10 45.7 u H21
2017-03-15 08:20:00 C 11 18 44.24 +03 14 55.5 q W25
2017-03-15 08:29:04 C 11 18 45.00 +03 15 12.1 q W25
2017-03-16 05:46:57 C 11 20 42.66 +03 54 49.0 u H21
2017-03-16 05:51:05 C 11 20 43.01 +03 54 56.8 u H21
2017-03-16 05:54:11 C 11 20 43.26 +03 55 02.7 u H21
2017-03-16 05:57:17 C 11 20 43.53 +03 55 08.5 u H21
2017-03-16 06:00:23 C 11 20 43.78 +03 55 14.2 u H21
2017-03-16 06:03:29 C 11 20 44.04 +03 55 20.0 u H21
2017-03-16 06:07:24 C 11 20 44.36 +03 55 27.6 u H21
2017-03-16 06:56:34 C 11 20 48.37 +03 56 59.8 q W25
2017-03-16 07:08:12 C 11 20 49.36 +03 57 21.7 q W25
2017-03-16 08:15:58 C 11 20 55.14 +03 59 28.8 q W25
2017-03-16 23:47:38 C 11 22 23.21 +04 28 49.9 q 160
2017-03-16 23:49:37 C 11 22 23.35 +04 28 53.5 q 160
2017-03-16 23:51:34 C 11 22 23.51 +04 28 57.4 q 160
2017-03-17 03:42:50 C 11 22 46.63 +04 36 20.8 q W25
2017-03-17 03:56:48 C 11 22 47.86 +04 36 47.9 q W25
2017-03-17 05:36:04 C 11 22 57.38 +04 40 01.1 q G96
2017-03-17 05:42:12 C 11 22 57.92 +04 40 13.0 q G96
2017-03-17 05:48:24 C 11 22 58.45 +04 40 24.8 q G96
2017-03-17 05:54:35 C 11 22 58.98 +04 40 36.7 q G96
2017-03-17 08:48:54 C 11 23 13.96 +04 46 11.0 o 691
2017-03-17 09:06:21 C 11 23 15.46 +04 46 44.4 o 691
2017-03-17 09:23:50 C 11 23 17.00 +04 47 17.8 o 691
2017-03-18 06:47:36 C 11 25 21.66 +05 28 34.7 u H21
2017-03-18 06:50:52 C 11 25 21.96 +05 28 41.2 u H21
2017-03-18 06:54:10 C 11 25 22.25 +05 28 47.6 u H21
2017-03-18 06:57:28 C 11 25 22.54 +05 28 54.0 u H21
2017-03-18 07:01:20 C 11 25 22.89 +05 29 01.3 u H21
2017-03-18 07:13:26 C 11 25 26.509 +05 29 35.88 L F51
2017-03-18 07:30:09 C 11 25 28.010 +05 30 08.57 L F51
2017-03-18 08:03:50 C 11 25 31.019 +05 31 14.48 L F51
2017-03-19 08:50:02 C 11 27 56.62 +06 19 44.9 q 703
2017-03-19 08:57:18 C 11 27 57.29 +06 19 59.6 q 703
2017-03-19 09:10:14 C 11 27 58.48 +06 20 24.8 q 703
2017-03-19 09:17:28 C 11 27 59.16 +06 20 39.0 q 703
2017-03-20 04:57:57 C 11 30 01.10 +06 59 42.3 q W25
2017-03-20 05:26:11 C 11 30 03.75 +07 00 38.6 q W25
2017-03-20 06:01:43 C 11 30 07.40 +07 01 52.2 q H45
2017-03-20 06:03:14 C 11 30 07.53 +07 01 55.0 q H45
2017-03-20 06:04:33 C 11 30 07.66 +07 01 57.9 q H45
2017-03-20 06:05:57 C 11 30 07.80 +07 02 00.5 q H45
2017-03-20 06:07:22 C 11 30 07.93 +07 02 03.4 q H45
2017-03-20 06:09:02 C 11 30 08.08 +07 02 06.7 q H45
2017-03-20 11:06:49 C 11 30 38.40 +07 12 12.3 L T08