533671 (2014 LJ21)

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.8955233293 ± 4.60e-08
Semi-major axis (a)2.8900279185 AU ± 6.58e-09
Inclination (i)24.28282553° ± 4.77e-06
Long. of Asc. Node (Ω)126.53898840° ± 4.00e-05
Arg. of Perihelion (ω)302.94883959° ± 3.95e-05
Mean Anomaly (M)131.56260209° ± 2.00e-06
Mean Motion (n)0.2006130676°/day ± 6.85e-10
Perihelion dist (q)0.30194050 AU ± 1.33e-07
Aphelion dist (Q)5.47811534 AU ± 1.34e-07
Orbital Period4.91307119 yr ± 1.68e-08
Physical Parameters
H (abs. magnitude)15.93
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.367″
Uncertainty0
Orbit TypeApollo
MOID0.026275 AU
Observations Used794
Oppositions15
Arc Total2005-2024
First Observation Used2005-05-12
Last Observation Used2024-06-18
Observations (1039)
Date Type RA Dec Mag Band Observatory
2019-06-25 05:15:35 C 12 39 12.85 +25 21 45.4 V 703
2019-06-25 05:23:08 C 12 39 13.33 +25 21 39.4 V 703
2024-03-11 00:18:50 B 19 21 48.38 +33 28 08.2 X L99
2024-03-11 00:20:12 B 19 21 47.94 +33 28 12.0 X L99
2024-03-11 00:21:34 B 19 21 47.42 +33 28 17.1 X L99
2024-03-19 13:47:55 C 18 05 36.072 +43 23 21.88 V T08
2024-03-19 13:52:35 C 18 05 34.262 +43 23 32.10 V T08
2024-03-19 13:56:35 C 18 05 32.705 +43 23 40.81 V T08
2024-03-19 14:29:58 C 18 05 19.682 +43 24 53.50 V T08
2024-03-19 23:30:44 S 18 01 50.22 +43 43 44.2 L C51
2024-03-20 01:04:03 S 18 01 14.29 +43 46 58.2 L C51
2024-03-20 02:35:56 S 18 00 38.98 +43 50 06.0 L C51
2024-03-20 02:36:07 S 18 00 38.90 +43 50 06.7 L C51
2024-03-20 04:04:37 B 18 00 06.058 +43 53 07.12 X K87
2024-03-20 04:07:56 B 18 00 04.670 +43 53 12.80 X K87
2024-03-20 04:09:15 S 18 00 03.04 +43 53 17.8 L C51
2024-03-20 07:14:38 S 17 58 51.71 +43 59 33.7 L C51
2024-03-20 12:50:42 C 17 56 44.558 +44 10 47.78 V T05
2024-03-20 12:55:16 C 17 56 42.749 +44 10 57.65 V T05
2024-03-20 13:03:07 C 17 56 39.730 +44 11 13.70 V T05
2024-03-20 13:17:32 C 17 56 34.085 +44 11 42.47 V T05
2024-03-20 23:32:53 C 17 52 37.25 +44 31 21.8 q L90
2024-03-20 23:38:57 C 17 52 34.90 +44 31 33.6 q L90
2024-03-20 23:44:53 C 17 52 32.58 +44 31 45.0 q L90
2024-03-21 12:06:31 C 17 47 46.966 +44 54 43.99 V T08
2024-03-21 12:34:20 C 17 47 36.132 +44 55 35.51 V T08
2024-03-21 12:47:36 C 17 47 30.950 +44 56 00.10 V T08
2024-03-21 12:58:01 C 17 47 26.892 +44 56 19.21 V T08
2024-03-22 11:59:04 C 17 38 34.091 +45 35 45.96 V 703
2024-03-22 12:02:06 C 17 38 32.910 +45 35 50.93 V 703
2024-03-22 12:05:08 C 17 38 31.740 +45 35 55.61 V 703
2024-03-22 12:08:11 C 17 38 30.563 +45 36 00.68 V 703
2024-03-22 13:28:16 C 17 38 00.446 +45 38 12.01 V T05
2024-03-22 13:32:50 C 17 37 58.666 +45 38 19.64 V T05
2024-03-22 13:43:10 C 17 37 54.619 +45 38 36.71 V T05
2024-03-22 13:58:11 C 17 37 48.751 +45 39 01.40 V T05
2024-03-23 11:28:58 C 17 29 33.540 +46 12 03.28 V T08
2024-03-23 11:32:58 C 17 29 32.018 +46 12 09.25 V T08
2024-03-23 12:06:29 C 17 29 19.022 +46 12 59.98 V T08
2024-03-23 12:14:02 C 17 29 16.085 +46 13 11.14 V T08
2024-03-26 14:58:46 C 17 00 54.166 +47 43 06.67 V T05
2024-03-26 15:03:29 C 17 00 52.370 +47 43 11.21 V T05
2024-03-26 15:10:42 C 17 00 49.620 +47 43 18.08 V T05
2024-03-26 15:14:58 C 17 00 47.990 +47 43 22.19 V T05
2024-03-26 21:47:40 C 16 58 22.74 +47 49 12.8 X L18
2024-03-26 21:49:02 C 16 58 22.21 +47 49 14.5 X L18
2024-03-26 21:50:24 C 16 58 21.73 +47 49 15.6 X L18
2024-03-26 21:51:32 C 16 58 21.28 +47 49 17.1 X L18
2024-03-28 11:41:09 C 16 44 24.680 +48 19 28.78 V 703
2024-03-28 11:45:22 C 16 44 23.114 +48 19 31.73 V 703