2015 AY245

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1093901738 ± 3.50e-08
Semi-major axis (a)1.1268815629 AU ± 2.43e-09
Inclination (i)13.59481700° ± 5.87e-06
Long. of Asc. Node (Ω)143.63969451° ± 9.60e-06
Arg. of Perihelion (ω)13.02979913° ± 2.03e-05
Mean Anomaly (M)359.34710251° ± 2.20e-05
Mean Motion (n)0.8239386320°/day ± 2.67e-09
Perihelion dist (q)1.00361179 AU ± 3.95e-08
Aphelion dist (Q)1.25015133 AU ± 3.96e-08
Orbital Period1.19623749 yr ± 3.87e-09
Physical Parameters
H (abs. magnitude)20.99
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.230″
Uncertainty0
Orbit TypeApollo
MOID0.018694 AU
Observations Used82
Oppositions1
Arc Total2015-2021
First Observation Used2015-01-17
Last Observation Used2021-08-06
Observations (271)
Date Type RA Dec Mag Band Observatory
2020-11-22 15:05:04 S 09 25 51.69 -17 21 05.8 L C51
2020-11-22 18:13:23 S 09 26 20.35 -17 23 04.8 L C51
2020-11-23 03:37:36 S 09 27 46.46 -17 28 54.8 L C51
2020-11-24 20:25:44 S 09 34 02.93 -17 53 48.1 L C51
2020-11-24 23:34:03 S 09 34 32.04 -17 55 42.0 L C51
2020-11-25 02:42:22 S 09 35 01.23 -17 57 33.3 L C51
2020-11-25 05:50:41 S 09 35 30.48 -17 59 26.3 L C51
2020-11-25 08:59:00 S 09 35 59.621 -18 01 17.62 L C51
2020-11-25 12:07:20 S 09 36 28.994 -18 03 09.40 L C51
2020-11-25 15:15:39 S 09 36 58.21 -18 05 03.1 L C51
2020-11-25 18:23:58 S 09 37 27.62 -18 06 53.0 L C51
2020-11-25 21:32:17 S 09 37 56.89 -18 08 43.8 L C51
2020-11-26 00:40:36 S 09 38 26.30 -18 10 36.1 L C51
2020-11-26 03:48:55 S 09 38 55.75 -18 12 26.1 L C51
2020-11-26 13:13:52 S 09 40 24.000 -18 17 55.07 L C51
2020-11-26 16:22:11 S 09 40 53.65 -18 19 43.5 L C51
2020-11-28 15:26:57 S 09 48 20.086 -18 46 26.83 L C51
2020-11-29 04:00:13 S 09 50 20.309 -18 53 21.73 L C51
2020-11-29 07:08:32 S 09 50 50.506 -18 55 05.88 L C51
2020-11-29 19:41:48 S 09 52 51.305 -19 01 53.18 L C51
2020-11-29 22:50:07 S 09 53 21.586 -19 03 35.71 L C51
2020-12-08 12:14:55 C 10 27 41.63 -20 41 26.3 o 691
2020-12-08 12:32:48 C 10 27 44.79 -20 41 33.3 o 691
2020-12-08 12:50:40 C 10 27 47.69 -20 41 41.1 o 691
2021-01-03 12:25:48 C 12 29 50.81 -21 37 45.0 V 695
2021-01-03 12:34:07 C 12 29 52.58 -21 37 43.0 V 695
2021-01-03 12:42:27 C 12 29 54.34 -21 37 40.1 V 695
2021-01-10 12:47:17 C 13 07 11.96 -20 26 20.8 o 691
2021-01-10 12:58:34 C 13 07 14.43 -20 26 14.5 o 691
2021-01-10 13:09:52 C 13 07 16.89 -20 26 08.0 o 691
2021-01-15 15:05:22 C 13 34 58.00 -19 06 44.9 V 474
2021-01-15 15:08:45 C 13 34 58.75 -19 06 42.5 V 474
2021-01-15 15:12:09 C 13 34 59.51 -19 06 39.8 V 474
2021-01-15 15:15:33 C 13 35 00.27 -19 06 37.3 V 474
2021-01-18 12:33:02 C 13 50 48.25 -18 12 28.6 o 691
2021-01-18 12:49:38 C 13 50 51.86 -18 12 15.5 o 691
2021-01-18 13:06:10 C 13 50 55.59 -18 12 01.1 o 691
2021-01-31 11:14:57 C 15 00 40.17 -12 51 55.9 V 695
2021-01-31 11:30:06 C 15 00 43.38 -12 51 37.9 V 695
2021-01-31 11:45:14 C 15 00 46.59 -12 51 20.3 V 695
2021-02-28 10:42:19 C 17 09 53.41 +01 18 15.3 V 695
2021-02-28 11:07:16 C 17 09 57.39 +01 18 45.1 V 695
2021-03-01 11:31:11 C 17 13 55.37 +01 47 49.6 V 695
2021-03-01 11:53:01 C 17 13 58.75 +01 48 15.3 V 695
2021-03-01 12:14:52 C 17 14 02.17 +01 48 41.2 V 695
2021-07-08 08:24:08 C 20 27 56.11 +20 24 27.4 U I41
2021-07-08 08:26:13 C 20 27 55.97 +20 24 24.8 U I41
2021-07-08 09:05:37 C 20 27 53.45 +20 23 32.8 U I41
2021-07-08 09:06:59 C 20 27 53.36 +20 23 31.1 U I41
2021-08-06 08:11:58 C 19 42 40.140 -04 40 16.86 V T12