163335 (2002 LJ)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6667199375 ± 1.44e-07
Semi-major axis (a)1.3279689643 AU ± 1.48e-09
Inclination (i)56.32102772° ± 1.79e-05
Long. of Asc. Node (Ω)247.03891995° ± 8.39e-06
Arg. of Perihelion (ω)155.66011357° ± 1.21e-05
Mean Anomaly (M)66.46779403° ± 1.12e-05
Mean Motion (n)0.6440660217°/day ± 1.07e-09
Perihelion dist (q)0.44258558 AU ± 1.91e-07
Aphelion dist (Q)2.21335235 AU ± 1.91e-07
Orbital Period1.53031871 yr ± 2.55e-09
Physical Parameters
H (abs. magnitude)17.19
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.523″
Uncertainty0
Orbit TypeApollo
MOID0.501372 AU
Observations Used378
Oppositions8
Arc Total2002-2025
First Observation Used2002-06-01
Last Observation Used2025-06-28
Observations (389)
Date Type RA Dec Mag Band Observatory
2025-06-01 21:54:46 C 20 19 27.42 +46 00 26.7 Z L04
2025-06-03 12:24:35 C 20 22 13.313 +49 17 18.89 V T08
2025-06-03 12:43:14 C 20 22 14.592 +49 18 54.18 V T08
2025-06-03 12:45:52 C 20 22 14.806 +49 19 08.00 V T08
2025-06-03 12:50:28 C 20 22 15.079 +49 19 31.73 V T08
2025-06-03 13:25:38 C 20 22 17.554 +49 22 32.45 V T08
2025-06-04 03:03:03 C 20 23 20.995 +50 32 29.62 V R17
2025-06-04 03:22:45 C 20 23 22.392 +50 34 11.68 V R17
2025-06-04 03:42:36 C 20 23 23.844 +50 35 53.41 V R17
2025-06-04 04:02:24 C 20 23 25.303 +50 37 35.69 V R17
2025-06-07 12:12:19 C 20 30 37.582 +57 30 12.92 V T08
2025-06-07 12:27:05 C 20 30 38.995 +57 31 28.78 V T08
2025-06-07 13:03:48 C 20 30 42.446 +57 34 37.85 V T08
2025-06-07 13:06:28 C 20 30 42.713 +57 34 51.85 V T08
2025-06-07 13:10:27 C 20 30 43.111 +57 35 12.73 V T08
2025-06-07 13:31:03 C 20 30 45.096 +57 36 58.54 V T08
2025-06-07 22:07:50 C 20 31 40.642 +58 20 52.98 X M26
2025-06-07 22:15:04 C 20 31 41.414 +58 21 30.64 X M26
2025-06-07 22:21:44 C 20 31 42.120 +58 22 04.84 X M26
2025-06-09 12:26:28 C 20 36 06.994 +61 36 02.99 V T05
2025-06-09 12:29:07 C 20 36 07.493 +61 36 16.63 V T05
2025-06-09 12:34:22 C 20 36 08.035 +61 36 42.91 V T05
2025-06-09 12:42:17 C 20 36 09.043 +61 37 23.02 V T05
2025-06-11 21:41:33 C 20 44 29.84 +66 21 34.7 X L18
2025-06-11 21:47:23 C 20 44 30.81 +66 22 02.8 X L18
2025-06-11 21:53:02 C 20 44 31.71 +66 22 30.9 X L18
2025-06-15 20:24:37 C 21 06 42.58 +73 50 28.7 Z L04
2025-06-15 20:32:53 C 21 06 45.29 +73 51 06.3 Z L04
2025-06-20 03:20:05 C 22 04 31.361 +81 02 40.31 V R17
2025-06-20 03:41:11 C 22 04 50.911 +81 04 00.55 V R17
2025-06-20 04:01:59 C 22 05 10.591 +81 05 18.74 V R17
2025-06-20 04:22:33 C 22 05 29.806 +81 06 35.10 V R17
2025-06-23 14:02:01 C 00 31 17.465 +85 02 21.55 V T08
2025-06-23 14:09:06 C 00 31 37.555 +85 02 33.97 V T08
2025-06-23 14:14:52 C 00 31 53.976 +85 02 43.22 V T08
2025-06-23 14:20:51 C 00 32 11.414 +85 02 52.62 V T08
2025-06-28 22:09:27 C 05 36 30.63 +82 14 30.8 V K88
2025-06-28 22:25:40 C 05 36 48.01 +82 13 43.5 V K88
2025-06-28 22:41:54 C 05 37 05.42 +82 12 56.3 V K88