141498 (2002 EZ16)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Gaia
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5666364757 ± 3.98e-08
Semi-major axis (a)0.9215872358 AU ± 5.48e-10
Inclination (i)30.13989697° ± 3.96e-06
Long. of Asc. Node (Ω)262.89130729° ± 2.57e-06
Arg. of Perihelion (ω)25.36560302° ± 3.86e-06
Mean Anomaly (M)55.22113582° ± 5.89e-06
Mean Motion (n)1.1140574817°/day ± 9.93e-10
Perihelion dist (q)0.39938229 AU ± 3.67e-08
Aphelion dist (Q)1.44379218 AU ± 3.67e-08
Orbital Period0.88471762 yr ± 7.88e-10
Physical Parameters
H (abs. magnitude)18.44
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.240″
Uncertainty0
Orbit TypeAten
MOID0.175908 AU
Observations Used524
Gaia Obs Used47
Oppositions3
Arc Total1995-2017
First Observation Used1995-12-01
Last Observation Used2026-01-12
Observations (624)
Date Type RA Dec Mag Band Observatory
2011-11-28 09:21:12 C 08 40 46.52 +10 36 15.3 r 703
2011-11-28 09:28:51 C 08 40 45.80 +10 36 04.2 r 703
2011-11-28 09:36:20 C 08 40 45.12 +10 35 55.1 r 703
2011-11-28 09:43:46 C 08 40 44.50 +10 35 48.2 r 703
2011-11-28 10:00:21 C 08 40 43.03 +10 35 26.9 19.6 c 704
2011-11-28 10:19:00 C 08 40 41.39 +10 35 03.0 19.6 c 704
2011-11-28 10:37:40 C 08 40 39.74 +10 34 43.3 19.7 c 704
2011-11-28 10:56:42 C 08 40 37.97 +10 34 18.4 19.9 c 704
2012-01-08 04:15:54 C 06 09 33.05 -08 48 39.3 u 448
2012-01-08 04:26:58 C 06 09 31.23 -08 48 45.5 u 448
2012-01-08 04:37:35 C 06 09 29.38 -08 48 53.5 u 448
2012-01-18 05:16:30 C 05 35 03.63 -10 25 00.5 19.0 c 704
2012-01-18 05:35:21 C 05 35 01.32 -10 25 04.1 19.4 c 704
2012-01-18 05:54:10 C 05 34 58.94 -10 25 07.3 19.8 c 704
2012-01-18 06:12:59 C 05 34 56.64 -10 25 11.0 19.4 c 704
2012-01-18 06:31:45 C 05 34 54.32 -10 25 14.3 19.5 c 704
2012-01-31 03:13:17 C 05 06 52.66 -10 33 15.1 r 703
2012-01-31 03:21:23 C 05 06 52.09 -10 33 15.1 r 703
2012-01-31 03:29:38 C 05 06 51.58 -10 33 13.4 r 703
2012-01-31 03:37:51 C 05 06 50.94 -10 33 13.9 r 703
2012-11-28 08:04:52 C 09 31 32.24 -04 44 33.7 u 807
2012-11-28 08:12:06 C 09 31 32.24 -04 44 43.5 u 807
2012-11-28 08:19:20 C 09 31 32.26 -04 44 53.2 u 807
2012-11-28 08:26:50 C 09 31 32.31 -04 45 03.2 u 807
2012-11-28 08:33:44 C 09 31 32.34 -04 45 12.7 u 807
2012-12-12 08:03:46 C 09 28 08.70 -12 59 57.6 u 807
2012-12-12 08:09:33 C 09 28 08.53 -13 00 06.9 u 807
2012-12-12 08:15:19 C 09 28 08.35 -13 00 16.2 u 807
2012-12-12 08:21:05 C 09 28 08.18 -13 00 25.4 u 807
2012-12-12 08:26:51 C 09 28 08.00 -13 00 34.6 u 807
2013-12-30 08:11:49 C 11 29 35.61 -39 13 45.4 u 807
2013-12-30 08:17:11 C 11 29 36.10 -39 13 57.8 u 807
2013-12-30 08:22:33 C 11 29 36.59 -39 14 10.3 u 807
2017-01-09 01:43:23 C 22 14 12.89 +06 15 22.6 q G96
2017-01-09 01:49:39 C 22 14 14.64 +06 15 28.3 q G96
2017-01-09 01:55:50 C 22 14 16.44 +06 15 35.1 q G96
2017-01-09 02:02:01 C 22 14 18.15 +06 15 42.2 q G96
2017-12-14 01:31:35 C 21 58 40.37 +20 31 46.2 U 703
2017-12-14 01:39:50 C 21 58 44.03 +20 31 46.1 U 703
2017-12-14 01:48:04 C 21 58 47.69 +20 31 45.6 U 703
2017-12-14 01:56:19 C 21 58 51.30 +20 31 43.9 U 703
2017-12-31 05:27:48 C 00 23 22.487 +16 48 06.74 U F51
2017-12-31 05:45:12 C 00 23 26.866 +16 47 54.95 U F51
2017-12-31 06:02:35 C 00 23 31.221 +16 47 43.12 U F51
2017-12-31 06:19:59 C 00 23 35.570 +16 47 31.51 U F51
2018-01-05 06:00:17 C 00 51 32.13 +15 31 33.6 U T05
2018-01-05 06:14:30 C 00 51 35.20 +15 31 24.3 U T05
2018-01-05 06:26:47 C 00 51 37.77 +15 31 16.9 U T05
2018-01-05 06:38:51 C 00 51 40.30 +15 31 10.8 U T05
2018-01-06 03:37:56 C 00 56 04.92 +15 18 47.6 U 703