2017 UZ4

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5904338543 ± 1.18e-07
Semi-major axis (a)2.7630646187 AU ± 1.32e-07
Inclination (i)14.50095714° ± 1.13e-05
Long. of Asc. Node (Ω)224.09871109° ± 1.34e-05
Arg. of Perihelion (ω)146.10101125° ± 2.04e-05
Mean Anomaly (M)280.31084938° ± 4.53e-05
Mean Motion (n)0.2145980215°/day ± 1.54e-08
Perihelion dist (q)1.13165773 AU ± 3.30e-07
Aphelion dist (Q)4.39447151 AU ± 3.88e-07
Orbital Period4.59289548 yr ± 3.30e-07
Physical Parameters
H (abs. magnitude)19.69
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-11
RMS Residual0.225″
Uncertainty0
Orbit TypeAmor
MOID0.171909 AU
Observations Used170
Oppositions7
Arc Total2017-2026
First Observation Used2017-10-23
Last Observation Used2026-06-08
Observations (181)
Date Type RA Dec Mag Band Observatory
2017-11-24 12:18:16 C 05 09 40.329 +03 29 34.19 L F51
2017-11-24 12:37:05 C 05 09 39.540 +03 29 14.42 L F51
2017-11-24 12:55:57 C 05 09 38.753 +03 28 54.71 L F51
2017-11-27 06:18:49 C 05 07 18.47 +02 24 59.7 U 703
2017-11-27 06:26:32 C 05 07 18.10 +02 24 52.5 U 703
2017-11-27 06:34:18 C 05 07 17.79 +02 24 45.8 U 703
2017-11-27 06:42:00 C 05 07 17.45 +02 24 38.6 U 703
2017-11-28 04:30:44 C 05 06 30.37 +02 05 43.5 U W88
2017-11-28 06:09:17 C 05 06 26.33 +02 04 18.2 U W88
2017-11-28 06:12:39 C 05 06 26.19 +02 04 15.1 U W88
2017-11-28 07:05:16 C 05 06 24.42 +02 03 05.4 u H21
2017-11-28 07:17:58 C 05 06 23.90 +02 02 54.5 u H21
2017-11-28 07:28:43 C 05 06 23.47 +02 02 45.4 u H21
2017-12-01 07:37:16 C 05 03 51.12 +01 06 05.3 u H21
2017-12-01 07:41:11 C 05 03 50.96 +01 06 02.6 u H21
2017-12-01 07:47:35 C 05 03 50.70 +01 05 57.7 u H21
2017-12-07 06:09:32 C 04 59 12.80 -00 17 34.2 u H21
2017-12-07 06:12:44 C 04 59 12.69 -00 17 35.5 u H21
2017-12-07 06:18:06 C 04 59 12.52 -00 17 37.9 u H21
2017-12-07 06:24:37 C 04 59 12.30 -00 17 40.9 u H21
2017-12-07 06:29:12 C 04 59 12.12 -00 17 43.3 u H21
2017-12-08 10:00:07 C 04 58 22.63 -00 29 51.5 o 691
2017-12-08 10:15:18 C 04 58 22.11 -00 29 59.3 o 691
2017-12-08 10:30:31 C 04 58 21.69 -00 30 04.5 o 691
2017-12-09 08:54:59 C 04 57 44.141 -00 39 02.69 U F51
2017-12-09 09:13:33 C 04 57 43.534 -00 39 09.81 U F51
2017-12-09 09:32:02 C 04 57 42.922 -00 39 16.94 U F51
2017-12-09 09:50:34 C 04 57 42.311 -00 39 24.08 U F51
2017-12-11 06:33:26 C 04 56 28.84 -00 55 08.1 U H21
2017-12-11 06:39:34 C 04 56 28.64 -00 55 10.2 U H21
2017-12-11 06:45:43 C 04 56 28.47 -00 55 11.8 U H21
2017-12-14 08:45:31 C 04 54 40.205 -01 14 47.06 U F51
2017-12-14 09:00:32 C 04 54 39.801 -01 14 50.29 U F51
2017-12-14 09:15:34 C 04 54 39.397 -01 14 53.58 U F51
2017-12-14 09:30:36 C 04 54 38.987 -01 14 56.86 U F51
2017-12-16 08:56:27 C 04 53 37.43 -01 23 46.6 o 691
2017-12-16 09:06:11 C 04 53 37.19 -01 23 48.2 o 691
2017-12-16 09:15:55 C 04 53 36.97 -01 23 49.6 o 691
2017-12-19 09:29:19 C 04 52 18.08 -01 32 03.5 o 691
2017-12-19 09:42:21 C 04 52 17.86 -01 32 04.0 o 691
2017-12-19 09:55:19 C 04 52 17.64 -01 32 05.4 o 691
2017-12-20 07:40:35 C 04 51 57.74 -01 33 26.3 o 691
2017-12-20 07:58:01 C 04 51 57.44 -01 33 27.6 o 691
2017-12-20 08:15:38 C 04 51 57.13 -01 33 27.7 o 691
2017-12-22 07:35:19 C 04 51 18.84 -01 34 44.1 o 291
2017-12-22 08:45:50 C 04 51 17.78 -01 34 44.2 o 291
2017-12-23 03:13:20 C 04 51 06.01 -01 34 37.8 o 691
2017-12-23 03:33:27 C 04 51 05.76 -01 34 37.5 o 691
2017-12-23 03:52:56 C 04 51 05.47 -01 34 37.0 o 691
2017-12-24 09:49:00 C 04 50 46.738 -01 33 44.46 U F51