415987 (2002 AE9)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4360683822 ± 1.14e-07
Semi-major axis (a)1.1221578448 AU ± 1.27e-09
Inclination (i)37.89722425° ± 1.33e-05
Long. of Asc. Node (Ω)127.44811919° ± 3.25e-06
Arg. of Perihelion (ω)129.20434923° ± 8.61e-06
Mean Anomaly (M)297.45275134° ± 1.29e-05
Mean Motion (n)0.8291466518°/day ± 1.41e-09
Perihelion dist (q)0.63282029 AU ± 1.28e-07
Aphelion dist (Q)1.61149540 AU ± 1.28e-07
Orbital Period1.18872371 yr ± 2.02e-09
Physical Parameters
H (abs. magnitude)19.20
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.397″
Uncertainty0
Orbit TypeApollo
MOID0.201236 AU
Observations Used313
Oppositions3
Arc Total2001-2022
First Observation Used2002-01-11
Last Observation Used2022-01-10
Observations (434)
Date Type RA Dec Mag Band Observatory
2002-12-27 14:18:16 C 05 56 14.46 -29 41 42.8 e 413
2002-12-28 06:36:42 C 05 54 20.05 -29 27 13.6 c 696
2002-12-28 06:40:27 C 05 54 19.63 -29 27 10.1 c 696
2002-12-28 06:45:02 C 05 54 19.04 -29 27 05.2 c 696
2002-12-28 15:15:25 C 05 53 19.04 -29 19 02.6 e 413
2002-12-28 15:22:20 C 05 53 18.22 -29 18 56.0 e 413
2003-10-19 15:26:40 C 05 54 44.18 -61 58 46.5 c 474
2003-10-19 15:29:31 C 05 54 43.74 -61 58 49.4 c 474
2003-10-19 15:32:11 C 05 54 43.47 -61 58 50.4 c 474
2003-10-19 15:34:50 C 05 54 43.07 -61 58 51.6 c 474
2007-12-19 09:39:16 C 11 17 04.27 -02 08 04.3 o 291
2007-12-19 09:47:04 C 11 17 05.27 -02 08 01.0 o 291
2007-12-19 09:53:28 C 11 17 06.07 -02 07 57.7 o 291
2008-01-15 11:48:36 C 13 19 35.90 +10 18 35.5 o H55
2008-01-15 11:53:09 C 13 19 37.18 +10 18 45.0 o H55
2008-01-15 11:57:13 C 13 19 38.34 +10 18 53.2 o H55
2014-12-24 08:17:07 C 08 16 31.76 -18 09 23.6 u 807
2014-12-24 08:21:39 C 08 16 31.42 -18 09 21.9 u 807
2014-12-24 08:26:24 C 08 16 31.11 -18 09 19.7 u 807
2014-12-24 08:30:54 C 08 16 30.80 -18 09 17.8 u 807
2014-12-24 08:35:25 C 08 16 30.48 -18 09 16.6 u 807
2014-12-25 08:09:05 C 08 14 53.56 -18 00 12.8 u 807
2014-12-25 08:13:37 C 08 14 53.24 -18 00 10.3 u 807
2014-12-25 08:18:23 C 08 14 52.89 -18 00 08.6 u 807
2014-12-25 08:22:41 C 08 14 52.55 -18 00 06.7 u 807
2014-12-25 08:27:27 C 08 14 52.20 -18 00 04.3 u 807
2015-02-10 03:25:53 C 05 43 00.15 +16 59 09.8 q 448
2015-02-10 03:40:50 C 05 42 58.03 +16 59 49.3 q 448
2015-02-10 03:53:11 C 05 42 56.27 +17 00 22.0 q 448
2015-02-10 12:29:48 C 05 41 46.44 +17 23 10.0 q D29
2015-02-10 13:18:03 C 05 41 39.63 +17 25 17.9 q D29
2015-02-13 05:20:07 C 05 33 18.65 +20 11 01.0 R G45
2015-02-13 05:27:06 C 05 33 17.76 +20 11 19.0 R G45
2015-02-13 05:51:32 C 05 33 14.55 +20 12 20.6 R G45
2015-02-13 05:57:36 C 05 33 13.77 +20 12 35.7 R G45
2015-02-13 06:16:46 C 05 33 11.32 +20 13 23.2 R G45
2015-02-14 04:54:44 C 05 30 23.18 +21 10 13.9 R G45
2015-02-14 05:00:36 C 05 30 22.44 +21 10 28.5 R G45
2015-02-14 05:06:34 C 05 30 21.68 +21 10 43.0 R G45
2015-02-14 05:12:26 C 05 30 20.92 +21 10 57.7 R G45
2015-02-14 05:20:09 C 05 30 19.97 +21 11 16.9 R G45
2015-02-14 05:26:07 C 05 30 19.22 +21 11 31.4 R G45
2015-02-14 05:45:52 C 05 30 16.73 +21 12 20.5 R G45
2015-02-14 05:51:44 C 05 30 15.98 +21 12 34.7 R G45
2015-02-19 03:00:30 C 05 16 58.18 +25 50 41.2 q G96
2015-02-19 03:06:24 C 05 16 57.53 +25 50 54.6 q G96
2015-02-19 03:12:19 C 05 16 56.86 +25 51 07.9 q G96
2015-02-19 03:18:14 C 05 16 56.23 +25 51 21.3 q G96
2015-02-20 03:29:05 C 05 14 26.50 +26 45 20.4 R G45
2015-02-20 03:59:18 C 05 14 23.31 +26 46 27.0 R G45