2020 YN3

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3175131924 ± 4.93e-07
Semi-major axis (a)0.9793749926 AU ± 4.78e-08
Inclination (i)3.69420125° ± 8.61e-06
Long. of Asc. Node (Ω)287.42504555° ± 1.86e-05
Arg. of Perihelion (ω)47.65153308° ± 4.33e-05
Mean Anomaly (M)109.14362360° ± 1.12e-04
Mean Motion (n)1.0169246166°/day ± 7.44e-08
Perihelion dist (q)0.66841051 AU ± 4.84e-07
Aphelion dist (Q)1.29033947 AU ± 4.87e-07
Orbital Period0.96922256 yr ± 7.09e-08
Physical Parameters
H (abs. magnitude)23.38
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.308″
Uncertainty0
Orbit TypeAten
MOID0.024380 AU
Observations Used116
Oppositions1
Arc Total2020-2025
First Observation Used2020-01-22
Last Observation Used2025-02-25
Observations (119)
Date Type RA Dec Mag Band Observatory
2022-01-24 10:42:45 C 08 56 38.55 +11 03 14.6 o 691
2022-01-24 11:10:14 C 08 56 33.29 +11 03 23.7 o 691
2022-01-25 06:59:56 C 08 52 56.77 +11 10 19.3 o 691
2022-01-25 07:11:32 C 08 52 54.56 +11 10 23.4 o 691
2022-01-25 07:23:07 C 08 52 52.33 +11 10 27.5 o 691
2022-01-27 09:06:36 C 08 43 52.49 +11 27 28.9 o 291
2022-01-27 09:10:08 C 08 43 51.86 +11 27 29.8 o 291
2022-01-27 09:13:38 C 08 43 51.22 +11 27 31.0 o 291
2022-01-30 07:47:32 C 08 31 40.770 +11 50 52.25 U F52
2022-01-30 08:03:58 C 08 31 37.877 +11 50 57.51 U F52
2022-01-30 08:20:29 C 08 31 34.961 +11 51 03.25 U F52
2022-02-03 09:40:49 C 08 16 06.14 +12 20 36.3 o 691
2022-02-03 10:30:13 C 08 15 58.69 +12 20 46.9 o 691
2023-02-17 01:41:06 C 09 21 29.17 +05 01 24.8 V 807
2023-02-17 01:54:25 C 09 21 27.16 +05 01 30.6 V 807
2023-02-17 02:07:44 C 09 21 25.12 +05 01 38.4 V 807
2025-02-25 06:48:08 C 12 03 08.820 -13 26 09.60 V 807
2025-02-25 06:55:32 C 12 03 08.010 -13 26 09.80 V 807
2025-02-25 07:03:44 C 12 03 07.140 -13 26 10.10 V 807