2017 UP2

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6215863707 ± 1.50e-08
Semi-major axis (a)2.1022030320 AU ± 3.37e-09
Inclination (i)11.11484832° ± 4.30e-06
Long. of Asc. Node (Ω)274.84018521° ± 4.68e-05
Arg. of Perihelion (ω)172.16247210° ± 4.57e-05
Mean Anomaly (M)220.59247162° ± 2.30e-06
Mean Motion (n)0.3233704187°/day ± 7.77e-10
Perihelion dist (q)0.79550228 AU ± 3.16e-08
Aphelion dist (Q)3.40890379 AU ± 3.21e-08
Orbital Period3.04797912 yr ± 7.33e-09
Physical Parameters
H (abs. magnitude)20.13
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.283″
Uncertainty0
Orbit TypeApollo
MOID0.139375 AU
Observations Used173
Oppositions5
Arc Total2017-2024
First Observation Used2017-10-19
Last Observation Used2024-03-31
Observations (183)
Date Type RA Dec Mag Band Observatory
2017-10-20 03:02:10 C 18 46 14.79 +51 36 58.9 U 703
2017-10-20 03:03:15 C 18 46 14.17 +51 36 57.8 U 703
2017-10-20 19:15:21 C 18 37 15.51 +51 30 05.5 r 106
2017-10-20 19:20:39 C 18 37 12.44 +51 30 02.8 r 106
2017-10-20 23:30:07 C 18 34 52.77 +51 27 28.3 q K61
2017-10-20 23:31:13 C 18 34 52.03 +51 27 26.6 q K61
2017-10-20 23:31:47 C 18 34 51.72 +51 27 26.3 q K61
2017-10-21 02:29:26 C 18 33 12.35 +51 26 30.2 o 926
2017-10-21 02:31:31 C 18 33 11.16 +51 26 28.8 o 926
2017-10-21 02:33:37 C 18 33 09.94 +51 26 27.2 o 926
2017-10-21 03:55:39 C 18 32 22.83 +51 25 30.5 U I52
2017-10-21 03:56:14 C 18 32 22.49 +51 25 30.2 U I52
2017-10-21 03:56:51 C 18 32 22.15 +51 25 29.7 U I52
2017-10-21 03:57:26 C 18 32 21.79 +51 25 29.2 U I52
2017-10-22 02:25:01 C 18 19 37.28 +51 09 40.8 o 926
2017-10-22 02:26:58 C 18 19 36.11 +51 09 38.9 o 926
2017-10-22 02:28:57 C 18 19 34.96 +51 09 37.1 o 926
2017-10-26 02:26:52 C 17 23 44.51 +48 52 29.5 U V06
2017-10-26 02:27:21 C 17 23 44.21 +48 52 28.5 U V06
2017-10-26 02:27:49 C 17 23 43.94 +48 52 27.4 U V06
2017-10-26 02:28:18 C 17 23 43.69 +48 52 26.3 U V06
2018-01-16 07:47:59 C 14 12 44.94 -29 13 26.1 u 807
2018-01-16 07:56:15 C 14 12 45.29 -29 13 32.7 u 807
2018-01-16 08:04:43 C 14 12 45.65 -29 13 40.0 u 807
2018-01-17 07:23:20 C 14 13 53.57 -29 31 22.0 u 807
2018-01-17 07:31:09 C 14 13 53.96 -29 31 28.1 u 807
2018-01-17 07:39:11 C 14 13 54.29 -29 31 34.4 u 807
2018-02-16 07:55:19 C 14 30 11.51 -36 15 56.3 U 807
2018-02-16 08:08:11 C 14 30 11.39 -36 16 01.2 U 807
2018-02-16 08:20:39 C 14 30 11.23 -36 16 06.3 U 807
2018-03-12 05:44:21 C 14 05 55.66 -37 45 27.9 U 807
2018-03-12 05:57:09 C 14 05 54.65 -37 45 26.7 U 807
2018-03-12 06:09:35 C 14 05 53.72 -37 45 25.3 U 807
2020-07-18 13:16:29 C 22 35 52.054 +05 58 14.27 V F51
2020-07-18 13:34:40 C 22 35 51.824 +05 58 22.67 V F51
2020-07-18 13:52:57 C 22 35 51.582 +05 58 30.62 V F51
2020-07-18 14:11:18 C 22 35 51.361 +05 58 38.90 V F51
2020-07-22 12:09:56 C 22 34 31.645 +06 40 41.46 V F51
2020-07-22 12:28:36 C 22 34 31.296 +06 40 49.21 V F51
2020-07-22 12:47:38 C 22 34 30.919 +06 40 57.88 V F51
2020-08-13 07:39:45 C 22 14 55.73 +10 11 45.4 V G96
2020-08-13 07:46:31 C 22 14 55.36 +10 11 48.6 V G96
2020-08-13 07:53:17 C 22 14 54.90 +10 11 51.0 V G96
2020-08-13 08:00:03 C 22 14 54.53 +10 11 53.6 V G96
2020-08-14 09:42:29 C 22 13 21.467 +10 20 27.39 U F52
2020-08-14 10:08:22 C 22 13 19.787 +10 20 35.52 U F52
2020-08-14 10:23:26 C 22 13 18.827 +10 20 40.95 U F52
2020-08-19 08:33:29 C 22 05 26.327 +10 56 18.20 U F52
2020-08-19 08:51:09 C 22 05 25.008 +10 56 23.02 U F52
2020-08-19 09:08:46 C 22 05 23.683 +10 56 27.72 U F52