883081 (2016 JE)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4721145714 ± 2.74e-07
Semi-major axis (a)0.8219028985 AU ± 7.17e-09
Inclination (i)16.67683920° ± 1.47e-05
Long. of Asc. Node (Ω)51.34085390° ± 9.98e-06
Arg. of Perihelion (ω)347.51444376° ± 1.65e-05
Mean Anomaly (M)99.72551775° ± 4.10e-05
Mean Motion (n)1.3227613847°/day ± 1.73e-08
Perihelion dist (q)0.43387056 AU ± 2.25e-07
Aphelion dist (Q)1.20993523 AU ± 2.25e-07
Orbital Period0.74512780 yr ± 9.75e-09
NGA Modelr2
A2-1.25935655e-13 ± 1.12e-14 AU/d²
Physical Parameters
H (abs. magnitude)21.94
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.279″
Uncertainty0
Orbit TypeAten
MOID0.111553 AU
Observations Used126
Oppositions4
Arc Total2013-2025
First Observation Used2013-04-13
Last Observation Used2025-05-23
Observations (131)
Date Type RA Dec Mag Band Observatory
2025-04-25 12:47:58 C 16 21 28.385 -04 17 22.76 X F52
2025-04-25 13:05:33 C 16 21 24.558 -04 17 33.32 X F52
2025-04-28 09:49:49 C 16 05 59.284 -05 02 31.13 V G96
2025-04-28 09:57:16 C 16 05 57.440 -05 02 36.53 V G96
2025-04-28 10:04:41 C 16 05 55.554 -05 02 41.86 V G96
2025-04-28 10:12:06 C 16 05 53.704 -05 02 46.57 V G96
2025-04-30 20:55:56 B 15 50 52.144 -05 46 11.78 X N56
2025-04-30 21:06:35 B 15 50 49.046 -05 46 21.17 X N56
2025-04-30 21:17:12 B 15 50 46.068 -05 46 30.18 X N56
2025-05-01 01:05:51 B 15 49 44.774 -05 49 37.67 Z K74
2025-05-01 01:35:34 B 15 49 36.456 -05 50 00.60 Z K74
2025-05-01 12:44:11 C 15 46 32.242 -05 58 33.54 X F51
2025-05-01 13:01:55 C 15 46 27.122 -05 58 47.57 X F51
2025-05-02 11:59:40 C 15 39 57.365 -06 17 25.18 X F51
2025-05-02 12:18:03 C 15 39 51.858 -06 17 40.34 X F51
2025-05-02 12:36:27 C 15 39 46.315 -06 17 55.34 X F51
2025-05-02 12:54:52 C 15 39 40.827 -06 18 10.31 X F51
2025-05-04 12:11:43 C 15 25 31.462 -06 58 18.30 X F51
2025-05-04 12:27:17 C 15 25 26.447 -06 58 31.80 X F51
2025-05-04 12:58:28 C 15 25 16.452 -06 58 58.58 X F51
2025-05-05 10:42:43 C 15 18 26.863 -07 18 18.22 V U52
2025-05-05 10:48:14 C 15 18 25.018 -07 18 23.29 V U52
2025-05-05 10:53:47 C 15 18 23.237 -07 18 28.40 V U52
2025-05-21 11:53:27 C 13 08 44.573 -12 32 32.10 V P07
2025-05-21 11:54:26 C 13 08 44.297 -12 32 32.60 V P07
2025-05-21 12:52:46 C 13 08 26.102 -12 33 08.89 V P07
2025-05-21 12:57:55 C 13 08 24.506 -12 33 12.28 V P07
2025-05-21 13:53:37 C 13 08 07.171 -12 33 45.65 V P07
2025-05-23 01:26:11 C 12 57 45.564 -12 54 20.81 V W57
2025-05-23 01:35:35 C 12 57 42.793 -12 54 25.85 V W57
2025-05-23 01:44:53 C 12 57 40.175 -12 54 31.94 V W57