2025 EA16

⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2026-06-09 (JD 2461200.5)
Eccentricity (e)0.0423521713 ± 9.98e-06
Semi-major axis (a)40.5836103366 AU ± 7.79e-04
Inclination (i)13.53429399° ± 2.39e-05
Long. of Asc. Node (Ω)274.64616579° ± 2.66e-05
Arg. of Perihelion (ω)244.91870953° ± 1.84e-02
Mean Anomaly (M)108.36975794° ± 1.81e-02
Mean Motion (n)0.0038122929°/day ± 1.10e-07
Perihelion dist (q)38.86480632 AU ± 8.49e-04
Aphelion dist (Q)42.30241435 AU ± 9.07e-04
Orbital Period258.53897292 yr ± 7.44e-03
Physical Parameters
H (abs. magnitude)4.71
Orbit Solution
SourceIAA
Solution Date2026-07-11
RMS Residual0.105″
Uncertainty2
Orbit TypeTNO
MOID37.897269 AU
Observations Used73
Oppositions15
Arc Total2010-2025
First Observation Used2010-05-17
Last Observation Used2025-03-10
Observations (73)
Date Type RA Dec Mag Band Observatory
2010-05-17 11:08:28 C 16 35 43.833 -27 43 36.32 V F51
2010-05-17 11:25:30 C 16 35 43.747 -27 43 36.03 V F51
2010-06-17 08:29:24 C 16 32 55.504 -27 36 34.33 V F51
2010-06-17 08:45:22 C 16 32 55.448 -27 36 34.29 V F51
2010-06-19 09:38:12 C 16 32 44.810 -27 36 01.80 V F51
2010-06-20 08:30:51 C 16 32 39.880 -27 35 46.55 V F51
2010-06-20 08:47:41 C 16 32 39.820 -27 35 46.50 V F51
2011-03-13 15:36:57 C 16 45 29.894 -27 39 34.82 V F51
2011-03-13 15:48:38 C 16 45 29.895 -27 39 34.71 V F51
2011-05-24 10:36:18 C 16 41 33.400 -27 35 41.43 V F51
2011-05-24 10:59:17 C 16 41 33.300 -27 35 41.20 V F51
2011-05-24 11:21:32 C 16 41 33.214 -27 35 40.91 V F51
2011-05-30 09:49:00 C 16 41 00.631 -27 34 30.35 V F51
2011-05-30 10:10:39 C 16 41 00.548 -27 34 30.31 V F51
2011-05-30 10:33:40 C 16 41 00.457 -27 34 30.08 V F51
2011-05-30 10:54:17 C 16 41 00.380 -27 34 29.87 V F51
2011-08-18 06:01:52 C 16 35 52.878 -27 15 11.70 V F51
2011-08-18 06:11:29 C 16 35 52.878 -27 15 11.55 V F51
2012-05-12 11:40:37 C 16 48 56.176 -27 29 43.21 V F51
2013-06-27 08:32:10 C 16 51 13.398 -27 12 19.02 V F51
2013-06-28 08:21:14 C 16 51 08.428 -27 12 05.23 V F51
2013-06-30 07:53:33 C 16 50 58.594 -27 11 38.20 V F51
2013-06-30 08:13:32 C 16 50 58.521 -27 11 38.03 V F51
2013-06-30 08:33:32 C 16 50 58.449 -27 11 37.88 V F51
2013-06-30 08:53:34 C 16 50 58.383 -27 11 37.61 V F51
2015-07-13 07:47:45 C 17 02 37.665 -26 49 31.00 V F51
2015-07-13 08:03:02 C 17 02 37.617 -26 49 30.92 V F51
2015-07-14 07:12:30 C 17 02 33.430 -26 49 18.93 V F51
2015-07-14 07:27:46 C 17 02 33.373 -26 49 18.76 V F51
2015-07-14 07:43:01 C 17 02 33.334 -26 49 18.65 V F51
2022-08-14 02:14:33 C 17 43 47.060 -25 07 52.05 Z W84
2022-08-14 02:16:18 C 17 43 47.05 -25 07 52.15 W W84
2022-08-14 02:18:03 C 17 43 47.05 -25 07 52.15 W W84
2022-08-14 02:19:47 C 17 43 47.04 -25 07 52.14 W W84
2022-08-14 02:23:14 C 17 43 47.04 -25 07 52.14 W W84
2022-08-14 02:26:39 C 17 43 47.03 -25 07 52.13 W W84
2022-08-14 02:28:23 C 17 43 47.02 -25 07 52.12 W W84
2022-08-14 02:30:08 C 17 43 47.02 -25 07 52.12 W W84
2022-08-14 02:36:53 C 17 43 47.010 -25 07 52.06 Z W84
2022-08-14 02:38:36 C 17 43 47.01 -25 07 52.11 W W84
2022-08-14 02:40:20 C 17 43 47.01 -25 07 52.10 W W84
2022-08-14 02:42:03 C 17 43 47.00 -25 07 52.09 W W84
2022-08-14 02:43:46 C 17 43 46.99 -25 07 52.09 W W84
2022-08-14 02:50:36 C 17 43 46.99 -25 07 52.06 W W84
2022-08-14 02:52:21 C 17 43 46.98 -25 07 52.06 W W84
2022-08-14 02:54:04 C 17 43 46.98 -25 07 52.05 W W84
2022-08-14 02:55:46 C 17 43 46.97 -25 07 52.03 W W84
2022-08-14 02:57:30 C 17 43 46.97 -25 07 52.00 W W84
2022-08-14 03:04:20 C 17 43 46.97 -25 07 51.96 W W84
2022-08-14 03:06:04 C 17 43 46.97 -25 07 51.95 W W84