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
2010-11-29 18:55:10 C 06 50 54.04 +68 54 49.3 v 204
2010-11-29 18:57:40 C 06 50 50.51 +68 54 40.1 v 204
2010-12-04 08:00:40 C 05 00 27.35 +58 44 07.9 u H45
2010-12-04 08:01:44 C 05 00 26.63 +58 44 00.2 u H45
2010-12-04 08:03:02 C 05 00 25.70 +58 43 51.9 u H45
2010-12-04 08:04:13 C 05 00 24.94 +58 43 43.5 u H45
2010-12-04 08:05:02 C 05 00 24.28 +58 43 38.2 u H45
2010-12-08 21:53:02 C 04 09 45.60 +46 29 01.6 v J93
2010-12-08 21:57:08 C 04 09 44.30 +46 28 35.3 v J93
2010-12-08 22:01:12 C 04 09 43.00 +46 28 09.3 v J93
2010-12-09 23:36:04 C 04 02 22.34 +43 47 36.6 u I15
2010-12-09 23:43:47 C 04 02 20.25 +43 46 49.7 u I15
2010-12-09 23:55:41 C 04 02 16.99 +43 45 37.6 u I15
2010-12-10 14:31:25 C 03 58 31.77 +42 17 28.0 o 300
2010-12-10 14:32:53 C 03 58 31.36 +42 17 19.9 o 300
2010-12-10 14:34:21 C 03 58 31.00 +42 17 10.9 o 300
2010-12-10 14:35:48 C 03 58 30.61 +42 17 02.0 o 300
2010-12-10 14:37:15 C 03 58 30.26 +42 16 53.3 o 300
2010-12-10 14:38:43 C 03 58 29.88 +42 16 44.8 o 300
2010-12-10 14:40:11 C 03 58 29.49 +42 16 36.4 o 300
2010-12-10 14:41:37 C 03 58 29.15 +42 16 27.4 o 300
2010-12-11 22:14:57 C 03 51 30.17 +39 13 50.6 r 203
2010-12-11 23:22:00 C 03 51 16.03 +39 07 35.1 r 203
2010-12-15 04:44:55 C 03 38 42.21 +32 33 27.0 r 703
2010-12-15 04:53:23 C 03 38 41.06 +32 32 48.6 r 703
2010-12-15 05:02:00 C 03 38 39.84 +32 32 07.5 r 703
2010-12-15 05:10:35 C 03 38 38.61 +32 31 29.5 r 703
2010-12-28 04:30:33 C 03 19 17.68 +16 28 09.6 r 703
2010-12-28 04:33:55 C 03 19 17.58 +16 28 02.9 r 703
2010-12-28 04:37:13 C 03 19 17.58 +16 27 55.8 r 703
2011-01-05 04:19:23 C 03 18 14.47 +11 38 37.8 r 703
2011-01-05 04:32:17 C 03 18 14.47 +11 38 22.3 r 703
2011-01-05 04:45:12 C 03 18 14.50 +11 38 08.4 r 703
2011-01-05 04:58:13 C 03 18 14.54 +11 37 53.3 r 703
2011-01-10 01:56:30 C 03 19 37.45 +09 42 22.8 19.5 c 704
2011-01-10 02:15:29 C 03 19 37.67 +09 42 07.9 20.0 c 704
2011-01-10 02:53:32 C 03 19 38.26 +09 41 33.7 19.7 c 704
2011-01-10 03:12:45 C 03 19 38.38 +09 41 18.2 19.8 c 704
2011-01-12 02:28:26 C 03 20 31.34 +09 04 03.9 r 703
2011-01-12 03:03:09 C 03 20 31.88 +09 03 37.5 r 703
2011-01-12 03:12:08 C 03 20 32.13 +09 03 32.1 r 703
2011-01-12 03:21:10 C 03 20 32.24 +09 03 26.3 r 703
2011-11-22 10:11:21 C 08 51 06.84 +13 23 55.3 r 703
2011-11-22 10:26:09 C 08 51 05.79 +13 23 37.8 r 703
2011-11-22 10:41:05 C 08 51 04.86 +13 23 21.3 r 703
2011-11-22 10:56:03 C 08 51 03.92 +13 23 05.5 r 703
2011-11-22 11:03:04 C 08 51 03.42 +13 22 57.4 19.8 c 704
2011-11-22 11:22:02 C 08 51 02.14 +13 22 36.8 19.9 c 704
2011-11-22 11:40:26 C 08 51 01.02 +13 22 15.0 19.9 c 704
2011-11-22 11:59:02 C 08 50 59.81 +13 21 55.1 20.0 c 704