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
2017-10-23 13:21:54 C 05 18 21.12 +27 08 57.1 T08
2017-10-23 13:34:38 C 05 18 21.45 +27 08 26.1 T08
2017-10-23 13:42:03 C 05 18 21.63 +27 08 07.7 T08
2017-10-23 13:55:41 C 05 18 22.02 +27 07 34.7 T08
2017-10-24 00:54:11 C 05 18 46.99 +26 40 02.0 18.4 U 104
2017-10-24 00:58:40 C 05 18 47.13 +26 39 51.1 18.4 U 104
2017-10-24 01:09:37 C 05 18 47.45 +26 39 24.3 18.6 U 104
2017-10-24 07:54:54 C 05 19 02.23 +26 22 43.9 U I52
2017-10-24 08:30:27 C 05 19 03.19 +26 21 17.2 U I52
2017-10-24 08:31:05 C 05 19 03.19 +26 21 15.4 U I52
2017-10-24 08:31:40 C 05 19 03.21 +26 21 14.0 U I52
2017-10-24 11:11:36 C 05 19 07.26 +26 14 40.3 o 926
2017-10-24 11:22:09 C 05 19 07.54 +26 14 14.0 o 926
2017-10-24 11:36:21 C 05 19 07.90 +26 13 38.8 o 926
2017-10-24 21:58:48 C 05 19 30.12 +25 47 51.6 q C77
2017-10-24 22:10:02 C 05 19 30.46 +25 47 23.8 q C77
2017-10-24 22:21:17 C 05 19 30.78 +25 46 56.5 q C77
2017-10-24 22:25:45 C 05 19 31.06 +25 46 46.1 t B49
2017-10-24 22:26:04 C 05 19 31.08 +25 46 45.2 t B49
2017-10-24 22:30:37 C 05 19 31.22 +25 46 34.1 t B49
2017-10-25 11:50:21 C 05 19 52.98 +25 14 02.0 o 926
2017-10-25 12:02:06 C 05 19 53.24 +25 13 33.0 o 926
2017-10-25 12:11:40 C 05 19 53.42 +25 13 09.3 o 926
2017-10-25 14:47:00 C 05 20 00.11 +25 06 45.2 q 900
2017-10-25 14:57:17 C 05 20 00.37 +25 06 20.8 q 900
2017-10-25 15:07:35 C 05 20 00.56 +25 05 55.4 q 900
2017-10-25 22:30:16 C 05 20 12.45 +24 47 49.7 q L33
2017-10-25 22:40:52 C 05 20 12.66 +24 47 24.7 q L33
2017-10-25 22:50:38 C 05 20 12.83 +24 47 01.3 q L33
2017-10-26 08:47:49 C 05 20 28.32 +24 22 58.1 U I52
2017-10-26 08:48:25 C 05 20 28.33 +24 22 56.5 U I52
2017-10-26 08:49:00 C 05 20 28.35 +24 22 55.2 U I52
2017-10-26 08:49:36 C 05 20 28.35 +24 22 53.8 U I52
2017-10-26 09:52:43 C 05 20 28.63 +24 20 20.0 u 850
2017-10-26 10:12:29 C 05 20 28.93 +24 19 32.0 u 850
2017-10-26 10:33:06 C 05 20 29.31 +24 18 41.7 u 850
2017-10-26 10:53:08 C 05 20 29.68 +24 17 52.4 u 850
2017-10-26 12:04:53 C 05 20 31.60 +24 15 01.1 o 926
2017-10-26 12:17:09 C 05 20 31.80 +24 14 31.2 o 926
2017-10-26 12:26:40 C 05 20 31.98 +24 14 08.1 o 926
2017-10-26 16:34:14 C 05 20 39.66 +24 04 08.7 r P93
2017-10-26 16:39:44 C 05 20 39.76 +24 03 55.7 r P93
2017-10-26 16:41:33 C 05 20 39.77 +24 03 51.3 r P93
2017-10-26 16:43:24 C 05 20 39.82 +24 03 46.6 r P93
2017-10-29 09:27:33 C 05 21 50.12 +21 30 09.5 u 926
2017-10-29 09:38:34 C 05 21 50.17 +21 29 43.9 u 926
2017-10-29 09:54:00 C 05 21 50.23 +21 29 08.2 u 926
2017-10-30 10:08:06 C 05 22 05.59 +20 33 05.2 q H45
2017-10-30 10:10:20 C 05 22 05.59 +20 33 00.0 q H45
2017-10-30 10:12:08 C 05 22 05.60 +20 32 55.6 q H45