2019 YU3

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5645493645 ± 1.55e-07
Semi-major axis (a)1.4666095300 AU ± 4.82e-08
Inclination (i)5.14315607° ± 1.57e-05
Long. of Asc. Node (Ω)107.78178031° ± 2.04e-05
Arg. of Perihelion (ω)257.59469655° ± 3.35e-05
Mean Anomaly (M)148.72725036° ± 5.81e-05
Mean Motion (n)0.5549329623°/day ± 2.74e-08
Perihelion dist (q)0.63863605 AU ± 2.28e-07
Aphelion dist (Q)2.29458301 AU ± 2.39e-07
Orbital Period1.77611775 yr ± 8.76e-08
Physical Parameters
H (abs. magnitude)22.72
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.295″
Uncertainty0
Orbit TypeApollo
MOID0.021049 AU
Observations Used67
Oppositions1
Arc Total2019-2021
First Observation Used2019-12-27
Last Observation Used2021-06-09
Observations (73)
Date Type RA Dec Mag Band Observatory
2020-01-18 05:48:29 C 08 05 15.49 +24 16 14.1 V I52
2020-01-18 07:41:04 C 08 04 58.43 +24 17 44.6 o 711
2020-01-18 07:45:18 C 08 04 57.80 +24 17 47.9 o 711
2020-01-18 07:49:28 C 08 04 57.17 +24 17 51.0 o 711
2020-01-19 08:57:27 C 08 01 31.952 +24 36 41.68 U F51
2020-01-19 09:15:10 C 08 01 29.448 +24 36 54.79 U F51
2020-01-19 09:32:56 C 08 01 26.935 +24 37 07.68 U F51
2020-01-19 09:50:57 C 08 01 24.387 +24 37 20.75 U F51
2020-01-20 11:14:08 C 07 58 07.441 +24 54 39.82 U F51
2020-01-20 11:33:30 C 07 58 04.875 +24 54 52.54 U F51
2020-01-20 11:52:55 C 07 58 02.280 +24 55 04.65 U F51
2020-01-20 12:12:23 C 07 57 59.687 +24 55 16.90 U F51
2020-01-23 07:15:35 C 07 50 17.65 +25 34 02.0 V G96
2020-01-23 07:28:48 C 07 50 16.16 +25 34 07.9 V G96
2020-01-23 07:36:16 C 07 50 15.31 +25 34 11.9 V G96
2020-01-27 10:37:16 C 07 41 02.435 +26 16 46.84 U F52
2020-01-27 11:06:01 C 07 40 59.898 +26 16 56.87 U F52
2020-01-27 11:20:19 C 07 40 58.665 +26 17 01.33 U F52
2021-06-08 10:35:28 C 22 03 03.67 -01 27 29.0 V G96
2021-06-08 10:52:09 C 22 03 12.07 -01 26 48.4 V G96
2021-06-08 11:05:58 C 22 03 18.99 -01 26 14.7 V G96
2021-06-09 13:55:18 C 22 17 30.571 -00 17 54.95 V F51
2021-06-09 13:59:12 C 22 17 32.669 -00 17 44.48 V F51