2019 UA8

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5048089058 ± 8.09e-08
Semi-major axis (a)2.5069491153 AU ± 1.51e-08
Inclination (i)8.31732975° ± 7.60e-06
Long. of Asc. Node (Ω)242.64385427° ± 1.63e-05
Arg. of Perihelion (ω)176.78801219° ± 4.93e-05
Mean Anomaly (M)181.57979128° ± 1.41e-05
Mean Motion (n)0.2483098787°/day ± 2.25e-09
Perihelion dist (q)1.24141888 AU ± 2.03e-07
Aphelion dist (Q)3.77247935 AU ± 2.04e-07
Orbital Period3.96933980 yr ± 3.60e-08
Physical Parameters
H (abs. magnitude)22.53
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.245″
Uncertainty0
Orbit TypeAmor
MOID0.252701 AU
Observations Used69
Oppositions4
Arc Total2019-2024
First Observation Used2019-10-23
Last Observation Used2024-01-07
Observations (74)
Date Type RA Dec Mag Band Observatory
2019-10-23 05:36:34 C 00 21 38.74 +23 39 07.0 V G96
2019-10-23 05:46:41 C 00 21 38.87 +23 39 01.4 V G96
2019-10-23 05:54:07 C 00 21 39.01 +23 38 57.7 V G96
2019-10-23 06:01:34 C 00 21 39.21 +23 38 52.9 V G96
2019-10-23 09:05:09 C 00 21 42.09 +23 37 06.6 V G96
2019-10-23 09:12:00 C 00 21 42.21 +23 37 02.3 V G96
2019-10-23 09:18:56 C 00 21 42.38 +23 36 58.3 V G96
2019-10-23 09:25:39 C 00 21 42.45 +23 36 54.4 V G96
2019-10-24 04:12:05 C 00 22 10.42 +23 26 11.0 V G96
2019-10-24 04:18:25 C 00 22 10.47 +23 26 07.1 V G96
2019-10-24 04:24:38 C 00 22 10.57 +23 26 03.6 V G96
2019-10-24 04:31:04 C 00 22 10.69 +23 25 59.9 V G96
2019-10-25 03:45:39 C 00 22 45.81 +23 12 08.5 V I52
2019-10-25 03:55:15 C 00 22 46.04 +23 12 04.1 V I52
2019-10-25 04:04:51 C 00 22 46.27 +23 11 59.3 V I52
2019-10-25 04:14:26 C 00 22 46.42 +23 11 53.8 V I52
2019-10-26 06:12:10 C 00 23 28.34 +22 55 54.4 V G96
2019-10-26 06:20:03 C 00 23 28.53 +22 55 49.2 V G96
2019-10-26 06:27:10 C 00 23 28.67 +22 55 45.1 V G96
2019-10-26 06:34:25 C 00 23 28.85 +22 55 40.1 V G96
2019-10-27 03:28:47 C 00 24 07.46 +22 42 21.5 V I52
2019-10-27 03:45:34 C 00 24 07.84 +22 42 10.9 V I52
2019-10-27 03:53:58 C 00 24 08.04 +22 42 05.1 V I52
2019-11-19 06:17:09 C 00 58 23.49 +15 33 56.3 V V06
2019-11-19 06:21:43 C 00 58 23.91 +15 33 52.6 V V06
2019-11-19 06:26:17 C 00 58 24.29 +15 33 49.0 V V06
2019-11-19 06:30:50 C 00 58 24.68 +15 33 45.3 V V06
2019-12-04 02:18:37 C 01 36 51.56 +11 20 08.2 u H21
2019-12-04 03:04:34 C 01 36 56.79 +11 19 41.2 u H21
2019-12-05 00:10:37 C 01 39 31.75 +11 07 17.7 u H21
2019-12-05 00:24:03 C 01 39 33.35 +11 07 10.0 u H21
2019-12-05 00:33:06 C 01 39 34.41 +11 07 04.6 u H21
2023-10-19 05:54:04 C 03 02 49.53 +34 44 53.3 q 734
2023-10-19 06:33:26 C 03 02 53.03 +34 44 44.6 q 734
2023-10-19 06:51:58 C 03 02 54.62 +34 44 41.7 q 734
2023-10-21 06:46:24 B 03 07 28.93 +34 32 41.7 Z H36
2023-10-21 07:17:06 B 03 07 31.67 +34 32 32.9 Z H36
2023-10-21 07:47:02 B 03 07 34.25 +34 32 23.1 Z H36
2023-11-05 13:14:01 C 03 42 14.815 +30 48 16.80 X F51
2023-11-05 13:46:55 C 03 42 17.564 +30 47 44.34 X F51
2023-11-05 14:03:21 C 03 42 18.953 +30 47 28.19 X F51
2023-11-07 06:53:05 C 03 46 03.920 +30 07 32.70 V I52
2023-11-07 11:23:11 C 03 46 25.920 +30 02 54.30 V I52
2023-11-12 09:43:39 C 03 56 48.473 +27 51 35.39 V V00
2023-11-12 09:51:36 C 03 56 49.085 +27 51 25.56 V V00
2023-11-12 09:59:31 C 03 56 49.693 +27 51 15.95 V V00
2023-11-12 10:07:27 C 03 56 50.302 +27 51 06.30 V V00
2023-11-15 19:55:49 C 04 03 38.14 +26 09 08.9 V O18
2023-11-15 19:56:57 C 04 03 38.22 +26 09 07.4 V O18
2023-11-15 20:03:41 C 04 03 38.71 +26 08 58.6 V O18