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
2017-05-25 06:45:44 C 14 41 24.59 +23 26 15.3 q G96
2017-05-25 06:51:51 C 14 41 25.03 +23 26 10.0 q G96
2017-05-25 06:58:00 C 14 41 25.47 +23 26 04.9 q G96
2017-05-30 09:07:59 C 14 50 47.78 +21 36 44.7 q 703
2017-05-30 09:15:27 C 14 50 48.30 +21 36 36.5 q 703
2017-05-30 09:22:55 C 14 50 48.88 +21 36 30.2 q 703
2017-05-30 09:30:23 C 14 50 49.30 +21 36 22.2 q 703
2017-06-01 04:16:02 C 14 53 59.04 +20 55 58.3 19.5 U H21
2017-06-01 04:23:41 C 14 53 59.59 +20 55 50.8 19.9 U H21
2017-06-01 04:31:20 C 14 54 00.12 +20 55 43.7 19.6 U H21
2017-06-14 03:44:00 C 15 15 20.17 +15 42 16.7 u H21
2017-06-14 03:48:04 C 15 15 20.41 +15 42 12.0 u H21
2017-06-16 04:39:17 C 15 18 30.50 +14 51 26.5 20.2 U H21
2017-06-16 04:57:01 C 15 18 31.53 +14 51 08.3 20.2 U H21
2017-06-16 05:14:47 C 15 18 32.66 +14 50 49.3 20.4 U H21
2017-06-17 07:19:56 C 15 20 13.34 +14 23 42.4 q G96
2017-06-17 07:25:59 C 15 20 13.70 +14 23 36.6 q G96
2017-06-17 07:32:02 C 15 20 14.06 +14 23 29.7 q G96
2017-06-17 07:38:06 C 15 20 14.42 +14 23 23.6 q G96
2017-06-17 09:30:25 C 15 20 21.33 +14 21 25.5 q G96
2017-06-17 09:34:15 C 15 20 21.56 +14 21 21.2 q G96
2017-06-17 09:38:23 C 15 20 21.82 +14 21 17.3 q G96
2017-06-17 09:42:40 C 15 20 22.08 +14 21 12.5 q G96
2017-06-24 04:45:22 C 15 30 44.98 +11 32 02.0 q G96
2017-06-24 04:51:27 C 15 30 45.37 +11 31 55.4 q G96
2017-06-24 04:57:32 C 15 30 45.72 +11 31 49.0 q G96
2017-06-24 05:03:37 C 15 30 46.11 +11 31 43.1 q G96
2017-07-01 05:45:44 C 15 41 24.34 +08 40 03.2 q G96
2017-07-01 05:54:42 C 15 41 24.86 +08 39 54.5 q G96
2017-07-01 06:00:55 C 15 41 25.21 +08 39 48.1 q G96
2017-07-01 06:07:05 C 15 41 25.60 +08 39 41.8 q G96
2024-01-10 08:20:43 C 06 36 09.28 +00 43 31.1 V 291
2024-01-10 08:39:25 C 06 36 08.16 +00 43 32.5 V 291
2024-01-10 08:58:07 C 06 36 07.04 +00 43 34.1 V 291
2024-01-19 04:58:11 C 06 24 00.150 +01 17 59.20 V I52
2024-01-19 05:12:28 C 06 23 59.350 +01 18 02.70 V I52
2024-01-19 05:41:03 C 06 23 57.690 +01 18 09.00 V I52
2024-01-19 05:57:12 C 06 23 56.770 +01 18 12.20 V I52
2024-05-27 06:32:26 C 09 42 58.493 +19 51 51.93 X F52
2024-05-27 06:39:56 C 09 42 59.727 +19 51 49.74 X F52
2024-05-27 06:47:27 C 09 43 00.923 +19 51 48.18 X F52
2024-05-27 06:54:59 C 09 43 02.154 +19 51 46.11 X F52