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
1995-12-01 09:35:00 07 44 51.59 +31 18 39.1 17.1 c 261
1995-12-01 10:14:59 07 44 38.34 +31 17 35.3 c 261
2002-03-08 06:40:52 C 03 11 11.39 +14 16 45.0 c 568
2002-03-08 06:49:01 C 03 11 12.32 +14 16 45.0 c 568
2002-03-09 06:39:54 C 03 13 54.24 +14 17 07.3 c 568
2002-03-09 06:54:23 C 03 13 55.86 +14 17 07.7 c 568
2002-03-10 06:00:31 C 03 16 31.62 +14 17 26.6 c 568
2002-03-10 06:02:26 C 03 16 31.83 +14 17 26.6 c 568
2002-03-11 05:53:37 C 03 19 11.49 +14 17 44.4 c 568
2002-03-11 05:55:39 C 03 19 11.71 +14 17 44.4 c 568
2002-04-08 05:55:46 C 04 28 36.70 +14 08 30.2 c 568
2002-04-08 06:00:57 C 04 28 37.21 +14 08 30.1 c 568
2002-04-08 06:23:17 C 04 28 39.36 +14 08 28.8 c 568
2002-04-09 05:47:56 C 04 30 56.78 +14 07 25.1 c 568
2002-04-09 05:52:23 C 04 30 57.22 +14 07 24.9 c 568
2002-12-21 04:44:50 C 01 09 41.86 +25 25 05.4 c 926
2002-12-27 05:35:42 C 01 38 04.98 +20 04 06.7 18.9 i 678
2002-12-27 05:55:38 C 01 38 08.05 +20 03 27.6 19.1 i 678
2002-12-27 06:15:33 C 01 38 11.31 +20 02 51.9 i 678
2002-12-27 06:35:29 C 01 38 14.61 +20 02 15.5 19.0 i 678
2002-12-31 03:35:07 C 01 52 11.91 +17 29 35.4 18.9 c 704
2002-12-31 04:00:11 C 01 52 15.32 +17 28 58.9 19.2 c 704
2002-12-31 04:23:38 C 01 52 18.42 +17 28 24.7 19.4 c 704
2002-12-31 04:28:20 C 01 52 19.15 +17 28 17.6 c 926
2002-12-31 04:29:53 C 01 52 19.37 +17 28 15.2 c 926
2002-12-31 04:31:20 C 01 52 19.56 +17 28 13.1 c 926
2002-12-31 04:45:52 C 01 52 21.38 +17 27 51.8 19.3 c 704
2002-12-31 05:07:37 C 01 52 24.28 +17 27 20.3 18.9 c 704
2003-01-20 17:27:42 C 02 43 11.66 +10 31 00.9 c 246
2003-01-20 17:30:20 C 02 43 11.78 +10 30 59.3 c 246
2003-01-20 17:31:39 C 02 43 11.92 +10 30 59.7 c 246
2003-01-20 17:32:54 C 02 43 12.09 +10 30 58.5 c 246
2003-01-20 17:34:22 C 02 43 12.19 +10 30 58.2 c 246
2003-10-25 15:12:48 C 09 30 38.545 +31 09 20.24 o 568
2003-10-25 15:15:03 C 09 30 38.452 +31 09 18.63 o 568
2003-11-20 10:56:48 C 08 49 40.76 +22 20 09.1 19.0 c 704
2003-11-20 11:15:27 C 08 49 38.57 +22 19 49.7 19.0 c 704
2003-11-20 11:33:22 C 08 49 36.52 +22 19 31.5 19.5 c 704
2003-11-20 11:51:21 C 08 49 34.45 +22 19 12.8 19.1 c 704
2003-11-20 12:09:31 C 08 49 32.32 +22 18 54.1 19.0 c 704
2003-11-23 10:26:04 C 08 41 14.23 +21 04 23.7 d 703
2003-11-23 10:42:29 C 08 41 12.10 +21 04 05.7 d 703
2003-11-23 10:58:47 C 08 41 10.01 +21 03 47.6 d 703
2003-11-23 11:15:07 C 08 41 07.85 +21 03 28.9 d 703
2003-12-01 09:22:53 C 08 13 15.77 +17 17 16.8 19.0 c 704
2003-12-01 09:40:24 C 08 13 12.72 +17 16 54.8 19.3 c 704
2003-12-01 09:59:04 C 08 13 09.51 +17 16 30.0 19.5 c 704
2003-12-01 10:18:56 C 08 13 06.07 +17 16 04.7 19.3 c 704
2003-12-19 05:38:07 C 06 46 22.43 +06 56 54.1 17.5 d H72
2003-12-19 05:40:00 C 06 46 21.98 +06 56 50.1 17.3 d H72