2015 AC246

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2090682515 ± 2.70e-07
Semi-major axis (a)1.4122295983 AU ± 1.92e-08
Inclination (i)9.89924859° ± 1.55e-05
Long. of Asc. Node (Ω)287.80958256° ± 2.98e-05
Arg. of Perihelion (ω)248.91486175° ± 2.23e-04
Mean Anomaly (M)130.90336348° ± 1.81e-04
Mean Motion (n)0.5872923070°/day ± 1.20e-08
Perihelion dist (q)1.11697723 AU ± 3.82e-07
Aphelion dist (Q)1.70748197 AU ± 3.82e-07
Orbital Period1.67825506 yr ± 3.42e-08
Physical Parameters
H (abs. magnitude)23.40
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.337″
Uncertainty0
Orbit TypeAmor
MOID0.193351 AU
Observations Used43
Oppositions2
Arc Total2015-2020
First Observation Used2015-01-15
Last Observation Used2020-01-14
Observations (43)
Date Type RA Dec Mag Band Observatory
2015-01-15 10:19:45 C 09 54 08.341 +00 54 53.92 L F51
2015-01-15 10:36:55 C 09 54 08.294 +00 54 17.85 L F51
2015-01-15 11:11:23 C 09 54 08.211 +00 53 06.31 L F51
2015-01-16 05:30:22 C 09 54 13.31 +00 15 13.4 t W86
2015-01-16 05:40:15 C 09 54 13.25 +00 14 52.5 t W86
2015-01-16 05:48:03 C 09 54 13.23 +00 14 36.0 t W86
2015-01-16 07:53:07 C 09 54 13.21 +00 09 34.0 u H21
2015-01-16 08:12:38 C 09 54 13.15 +00 08 52.8 u H21
2015-01-16 08:31:51 C 09 54 13.08 +00 08 12.2 u H21
2015-01-16 13:42:39 C 09 54 13.635 -00 02 36.10 t 568
2015-01-16 13:44:31 C 09 54 13.623 -00 02 40.04 t 568
2015-01-16 13:46:25 C 09 54 13.616 -00 02 44.15 t 568
2015-01-19 09:54:34 C 09 54 12.22 -02 31 04.8 o 291
2015-01-19 10:04:21 C 09 54 12.10 -02 31 26.5 o 291
2015-01-19 10:14:12 C 09 54 11.96 -02 31 49.3 o 291
2015-01-21 12:13:37 C 09 53 53.091 -04 24 52.68 L F51
2015-01-21 12:52:31 C 09 53 52.350 -04 26 21.96 L F51
2015-01-21 13:11:50 C 09 53 51.987 -04 27 06.77 L F51
2015-02-07 05:55:05 C 09 42 43.19 -20 52 35.8 o 291
2015-02-07 06:02:37 C 09 42 42.79 -20 52 54.4 o 291
2015-02-07 06:10:09 C 09 42 42.36 -20 53 12.6 o 291
2015-02-15 03:58:06 C 09 33 06.38 -28 21 37.3 u 807
2015-02-15 04:10:29 C 09 33 05.50 -28 22 04.8 u 807
2015-02-15 04:22:41 C 09 33 04.70 -28 22 31.9 u 807
2015-02-15 12:13:03 C 09 32 38.81 -28 39 42.7 t 474
2015-02-15 12:23:11 C 09 32 38.21 -28 40 04.7 t 474
2015-02-24 02:21:41 C 09 21 10.44 -35 29 27.3 u 807
2015-02-24 02:33:58 C 09 21 09.70 -35 29 49.0 u 807
2015-02-24 02:46:14 C 09 21 08.83 -35 30 10.5 u 807
2015-02-24 11:06:25 C 09 20 41.50 -35 44 31.4 t 474
2015-02-24 11:11:29 C 09 20 41.27 -35 44 39.2 t 474
2015-02-24 11:16:33 C 09 20 40.96 -35 44 48.7 t 474
2019-12-08 13:58:50 C 07 49 54.288 +32 23 40.85 V F52
2019-12-08 14:16:02 C 07 49 54.223 +32 23 32.28 V F52
2019-12-08 14:33:06 C 07 49 54.262 +32 23 24.79 V F52
2019-12-08 14:50:18 C 07 49 54.291 +32 23 16.93 V F52
2020-01-14 05:28:11 C 07 08 02.17 +19 16 10.7 V G96
2020-01-14 05:36:35 C 07 08 01.38 +19 15 57.9 V G96
2020-01-14 05:45:00 C 07 08 00.61 +19 15 45.6 V G96
2020-01-14 05:53:24 C 07 07 59.81 +19 15 34.3 V G96
2020-01-14 07:31:09 C 07 07 50.76 +19 13 12.8 o 695
2020-01-14 07:39:11 C 07 07 50.01 +19 13 01.1 o 695
2020-01-14 07:55:14 C 07 07 48.53 +19 12 37.8 o 695