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
2003-12-19 05:41:52 C 06 46 21.60 +06 56 47.2 18.0 d H72
2003-12-19 05:43:45 C 06 46 21.12 +06 56 45.8 17.4 d H72
2003-12-28 05:42:25 C 06 01 22.39 +02 11 19.5 c 670
2003-12-28 06:07:10 C 06 01 17.57 +02 10 51.2 c 670
2003-12-28 06:42:57 C 06 01 10.54 +02 10 10.7 c 670
2003-12-29 05:49:47 C 05 56 48.32 +01 44 21.7 m 683
2003-12-29 06:09:01 C 05 56 44.61 +01 44 01.9 m 683
2003-12-29 06:28:17 C 05 56 40.82 +01 43 38.4 m 683
2004-01-18 06:14:27 C 04 53 42.46 -03 24 37.5 o 699
2004-01-18 06:26:33 C 04 53 41.45 -03 24 42.0 o 699
2004-01-18 06:38:35 C 04 53 40.43 -03 24 45.1 o 699
2004-01-18 06:50:27 C 04 53 39.52 -03 24 47.1 o 699
2004-12-09 01:46:11 C 09 05 50.57 -06 38 07.7 c 246
2004-12-09 01:47:21 C 09 05 50.48 -06 38 08.0 c 246
2004-12-09 01:48:25 C 09 05 50.43 -06 38 11.0 c 246
2004-12-09 01:49:36 C 09 05 50.36 -06 38 12.2 c 246
2004-12-09 01:50:46 C 09 05 50.27 -06 38 13.8 c 246
2004-12-09 01:52:06 C 09 05 50.22 -06 38 15.3 c 246
2004-12-18 10:10:57 C 08 50 55.48 -12 19 47.8 d 703
2004-12-18 10:22:14 C 08 50 54.47 -12 20 06.1 d 703
2004-12-18 10:33:25 C 08 50 53.52 -12 20 23.3 d 703
2004-12-18 10:44:37 C 08 50 52.47 -12 20 41.6 d 703
2004-12-18 11:08:25 C 08 50 50.39 -12 21 17.1 d 703
2004-12-18 11:12:25 C 08 50 50.05 -12 21 25.4 d 703
2004-12-18 11:16:25 C 08 50 49.76 -12 21 30.0 d 703
2004-12-18 11:20:25 C 08 50 49.33 -12 21 37.9 d 703
2005-02-04 11:56:30 C 05 54 19.92 -29 10 38.6 r 474
2005-02-04 12:01:49 C 05 54 19.22 -29 10 37.2 r 474
2005-02-04 12:07:19 C 05 54 18.46 -29 10 35.7 r 474
2005-02-04 12:12:49 C 05 54 17.71 -29 10 33.9 r 474
2005-12-31 15:35:56 C 10 38 32.658 -36 47 52.31 o 568
2005-12-31 15:37:12 C 10 38 32.674 -36 47 55.12 o 568
2005-12-31 15:38:24 C 10 38 32.690 -36 47 57.85 o 568
2005-12-31 15:41:04 C 10 38 32.726 -36 48 04.04 o 568
2006-01-01 15:41:20 C 10 38 58.266 -37 44 50.71 o 568
2006-11-28 14:04:59 C 11 23 53.522 -21 39 46.93 o 568
2006-11-28 14:08:43 C 11 23 53.939 -21 39 52.55 o 568
2009-12-09 04:39:34 C 20 08 45.208 +07 31 30.10 o 568
2009-12-09 04:42:42 C 20 08 46.283 +07 31 33.76 o 568
2009-12-09 04:46:29 C 20 08 47.596 +07 31 38.22 o 568
2010-11-06 12:14:30 C 13 19 59.42 +45 31 38.1 u 448
2010-11-06 12:22:12 C 13 19 58.46 +45 31 58.9 u 448
2010-11-06 12:32:27 C 13 19 57.05 +45 32 26.4 u 448
2010-11-18 03:39:25 S 12 12 11.119 +60 42 51.30 L C51
2010-11-18 05:14:35 S 12 11 26.758 +60 49 03.72 L C51
2010-11-18 06:49:57 S 12 10 42.038 +60 55 17.04 L C51
2010-11-18 08:25:07 S 12 09 56.758 +61 01 30.14 L C51
2010-11-29 18:47:40 C 06 51 04.59 +68 55 16.9 v 204
2010-11-29 18:50:11 C 06 51 01.08 +68 55 07.8 v 204
2010-11-29 18:52:40 C 06 50 57.54 +68 54 58.5 v 204