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
2019-03-17 10:55:04 C 17 23 39.11 +16 53 19.0 o 291
2019-03-17 10:57:13 C 17 23 38.96 +16 53 20.5 o 291
2019-03-17 11:01:32 C 17 23 38.58 +16 53 22.0 o 291
2019-03-17 11:44:36 C 17 23 34.88 +16 53 45.7 o 291
2019-03-17 11:50:00 C 17 23 34.35 +16 53 48.5 o 291
2019-03-18 09:50:40 C 17 21 46.93 +17 05 28.9 o 291
2019-03-18 10:17:42 C 17 21 44.56 +17 05 43.8 o 291
2019-03-18 10:44:43 C 17 21 42.13 +17 05 59.1 o 291
2019-04-14 08:57:59 C 15 28 31.51 +22 09 40.4 o 691
2019-04-14 09:24:49 C 15 28 23.57 +22 09 40.9 o 691
2019-04-24 09:36:38 C 14 14 43.49 +20 22 18.9 o 691
2019-04-24 09:48:40 C 14 14 39.58 +20 22 07.6 o 691
2019-04-24 10:00:37 C 14 14 35.85 +20 21 56.5 o 691
2019-04-27 07:30:38 C 13 53 36.53 +19 11 23.3 V G96
2019-04-27 07:41:07 C 13 53 33.33 +19 11 11.7 V G96
2019-04-27 07:48:31 C 13 53 31.08 +19 11 03.3 V G96
2019-04-27 07:55:57 C 13 53 28.82 +19 10 54.8 V G96
2019-05-09 06:07:29 C 12 43 26.99 +12 39 56.4 V G96
2019-05-09 06:19:13 C 12 43 24.69 +12 39 39.3 V G96
2019-05-09 06:41:11 C 12 43 20.41 +12 39 07.5 V G96
2019-05-09 06:48:35 C 12 43 18.93 +12 38 56.1 V G96
2022-04-02 11:24:39 C 16 59 13.060 +07 39 43.02 V G96
2022-04-02 11:31:24 C 16 59 12.390 +07 39 43.96 V G96
2022-04-02 11:38:08 C 16 59 11.681 +07 39 44.93 V G96
2022-04-02 11:44:51 C 16 59 11.022 +07 39 46.30 V G96
2022-04-03 14:09:40 C 16 56 35.646 +07 44 33.33 U F52
2022-04-03 14:26:08 C 16 56 33.842 +07 44 36.24 U F52
2022-04-03 14:58:59 C 16 56 30.236 +07 44 41.93 U F52
2022-04-04 13:34:35 C 16 54 08.424 +07 48 35.91 U F52
2022-04-04 13:40:11 C 16 54 07.782 +07 48 36.92 U F52
2022-04-04 13:45:44 C 16 54 07.134 +07 48 37.89 U F52
2022-04-04 13:51:14 C 16 54 06.455 +07 48 39.17 U F52
2022-04-23 13:43:07 C 15 28 46.313 +07 48 49.55 U F52
2022-04-23 14:00:32 C 15 28 41.452 +07 48 43.97 U F52
2022-04-23 14:17:54 C 15 28 36.573 +07 48 38.30 U F52
2022-04-29 08:05:22 C 14 48 36.551 +06 45 13.72 V G96
2022-04-29 08:12:51 C 14 48 34.168 +06 45 09.25 V G96
2022-04-29 08:20:18 C 14 48 31.871 +06 45 04.72 V G96
2022-04-29 08:27:46 C 14 48 29.516 +06 45 00.47 V G96
2022-04-30 09:03:06 C 14 40 58.436 +06 29 20.08 V G96
2022-04-30 09:10:41 C 14 40 56.042 +06 29 15.18 V G96
2022-04-30 09:18:15 C 14 40 53.641 +06 29 10.14 V G96
2022-04-30 09:25:47 C 14 40 51.287 +06 29 04.96 V G96
2022-05-03 15:54:27 C 14 16 45.69 +05 30 50.8 V D29
2022-05-03 16:14:49 C 14 16 39.24 +05 30 33.7 V D29
2022-05-03 16:35:10 C 14 16 32.81 +05 30 17.7 V D29
2022-05-05 21:12:28 C 14 00 38.542 +04 44 57.66 X B72
2022-05-05 21:21:24 C 14 00 35.873 +04 44 49.34 X B72
2022-05-05 21:26:08 C 14 00 34.438 +04 44 45.42 X B72
2025-04-25 12:30:18 C 16 21 32.216 -04 17 12.01 X F52