612358 (2002 JE9)

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4165532926 ± 2.53e-01
Semi-major axis (a)1.0659293303 AU ± 3.01e-02
Inclination (i)8.77303648° ± 1.42e+00
Long. of Asc. Node (Ω)199.82020790° ± 1.26e+01
Arg. of Perihelion (ω)255.90898059° ± 6.75e+01
Mean Anomaly (M)199.88978833° ± 1.09e+02
Mean Motion (n)0.8956114917°/day ± 3.79e-02
Perihelion dist (q)0.62191296 AU ± 2.70e-01
Aphelion dist (Q)1.50994570 AU ± 2.73e-01
Orbital Period1.10050652 yr ± 4.66e-02
NGA Modelr2
A2-9.53937658e-06 AU/d²
Physical Parameters
H (abs. magnitude)21.40
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-28
RMS Residual0.415″
Uncertainty0
Orbit TypeApollo
MOID0.007212 AU
Observations Used243
Oppositions2
Arc Total2001-2023
First Observation Used2001-05-30
Last Observation Used2023-05-24
Observations (258)
Date Type RA Dec Mag Band Observatory
2002-05-12 21:17:29 C 12 20 07.18 +14 41 02.7 c 246
2002-05-12 21:18:53 C 12 20 07.35 +14 41 01.5 c 246
2002-05-12 21:20:13 C 12 20 07.50 +14 41 00.6 c 246
2002-05-12 21:21:29 C 12 20 07.69 +14 40 59.2 c 246
2002-05-12 21:23:09 C 12 20 07.81 +14 40 57.2 c 246
2002-05-12 21:25:03 C 12 20 08.10 +14 40 56.1 c 246
2002-05-12 21:26:23 C 12 20 08.25 +14 40 54.6 c 246
2002-05-14 06:50:37 C 12 24 10.96 +14 13 12.5 c 649
2002-05-14 06:59:30 C 12 24 11.98 +14 13 05.2 c 649
2002-05-14 07:08:51 C 12 24 13.07 +14 12 57.9 c 649
2002-05-17 22:36:28 C 12 33 45.50 +13 04 28.0 c 246
2002-05-17 22:39:36 C 12 33 45.83 +13 04 26.0 c 246
2002-05-17 22:41:07 C 12 33 45.95 +13 04 25.6 c 246
2002-05-17 22:43:01 C 12 33 46.12 +13 04 24.1 c 246
2002-05-20 07:02:13 C 12 39 14.96 +12 23 04.9 d 291
2002-05-20 07:08:13 C 12 39 15.53 +12 23 00.9 d 291
2002-05-20 07:14:14 C 12 39 16.09 +12 22 56.9 d 291
2002-06-01 04:14:47 C 13 02 24.19 +09 13 11.4 d 291
2002-06-01 04:18:16 C 13 02 24.46 +09 13 09.3 d 291
2002-06-01 04:21:56 C 13 02 24.69 +09 13 06.6 d 291
2002-06-01 04:26:21 C 13 02 24.97 +09 13 03.0 d 291
2002-06-03 04:15:55 C 13 05 50.18 +08 43 21.9 d 291
2002-07-09 08:45:35 C 14 03 17.39 +00 27 01.3 c 568
2002-07-09 08:52:22 C 14 03 17.82 +00 26 57.4 c 568
2002-07-09 09:01:16 C 14 03 18.41 +00 26 52.7 c 568
2002-07-09 09:08:09 C 14 03 18.84 +00 26 49.1 c 568
2009-07-27 11:12:35 C 00 34 23.49 +25 20 21.5 o 291
2009-07-27 11:23:36 C 00 34 25.06 +25 20 36.1 o 291
2009-07-27 11:33:56 C 00 34 26.45 +25 20 49.5 o 291
2009-07-28 09:32:43 C 00 37 39.84 +25 50 10.4 o 291
2009-07-28 09:41:43 C 00 37 41.13 +25 50 23.3 o 291
2009-07-28 09:53:22 C 00 37 42.77 +25 50 37.4 o 291
2009-08-17 08:37:37 C 02 28 15.89 +37 52 01.5 o 291
2009-08-17 08:44:45 C 02 28 18.45 +37 52 13.0 o 291
2010-07-05 06:04:23 C 20 46 24.30 +07 53 53.9 o H21
2010-07-05 07:06:36 C 20 46 19.92 +07 54 20.7 o H21
2011-07-07 04:02:32 C 17 44 03.56 +01 15 27.1 o H21
2011-07-07 04:34:46 C 17 44 00.18 +01 15 20.9 o H21
2011-07-21 02:38:41 C 17 16 27.27 -00 25 38.2 o H21
2011-07-21 03:03:28 C 17 16 25.63 -00 25 47.7 o H21
2011-07-21 03:28:13 C 17 16 23.98 -00 25 56.7 o H21
2012-05-16 07:58:34 C 16 48 30.89 -00 18 39.9 o 291
2012-05-16 08:00:04 C 16 48 30.67 -00 18 38.7 o 291
2012-05-16 08:01:34 C 16 48 30.45 -00 18 37.6 o 291
2012-05-17 07:09:50 C 16 45 11.65 -00 02 49.2 o 291
2012-05-17 07:14:05 C 16 45 10.99 -00 02 46.9 o 291
2012-05-19 04:55:57 C 16 38 42.57 +00 26 17.9 o 691
2012-05-19 05:21:28 C 16 38 38.85 +00 26 33.1 o 691
2012-05-19 05:46:58 C 16 38 35.14 +00 26 48.9 o 691
2012-05-22 05:30:46 C 16 28 40.72 +01 06 21.1 o 691