2020 YO3

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6237409569 ± 9.84e-08
Semi-major axis (a)2.0614503925 AU ± 3.64e-07
Inclination (i)9.84435084° ± 1.02e-05
Long. of Asc. Node (Ω)91.13516712° ± 2.04e-06
Arg. of Perihelion (ω)296.04473833° ± 4.95e-05
Mean Anomaly (M)246.37258974° ± 7.07e-05
Mean Motion (n)0.3330066788°/day ± 8.82e-08
Perihelion dist (q)0.77563935 AU ± 2.45e-07
Aphelion dist (Q)3.34726143 AU ± 6.25e-07
Orbital Period2.95977933 yr ± 7.84e-07
Physical Parameters
H (abs. magnitude)24.74
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.354″
Uncertainty0
Orbit TypeApollo
MOID0.001576 AU
Observations Used173
Oppositions3
Arc Total2020-2024
First Observation Used2020-12-23
Last Observation Used2024-01-03
Observations (182)
Date Type RA Dec Mag Band Observatory
2023-12-24 22:47:27 C 07 08 18.804 +38 40 23.88 V K38
2023-12-24 22:53:11 C 07 08 17.83 +38 41 05.8 V 203
2023-12-24 23:00:43 C 07 08 16.452 +38 41 53.77 V K38
2023-12-24 23:13:58 C 07 08 14.136 +38 43 22.40 V K38
2023-12-24 23:20:02 C 07 08 13.06 +38 44 05.1 V 203
2023-12-24 23:27:13 C 07 08 11.794 +38 44 48.88 V K38
2023-12-24 23:35:58 C 07 08 10.22 +38 45 48.4 V 203
2023-12-25 00:14:12 C 07 08 00.96 +38 49 48.6 V L01
2023-12-25 00:20:36 C 07 07 59.82 +38 50 26.9 V L01
2023-12-25 00:22:44 C 07 07 59.45 +38 50 39.4 V L01
2023-12-25 00:32:49 C 07 07 57.72 +38 51 38.6 V L01
2023-12-25 00:34:57 C 07 07 57.34 +38 51 51.0 V L01
2023-12-25 00:37:05 C 07 07 56.98 +38 52 03.4 V L01
2023-12-25 00:41:10 C 07 07 56.29 +38 52 27.3 V L01
2023-12-25 06:43:26 C 07 07 59.62 +39 24 44.2 V U94
2023-12-25 06:48:38 C 07 07 58.73 +39 25 10.3 V U94
2023-12-25 07:15:38 C 07 07 54.44 +39 27 22.9 V U94
2023-12-25 07:25:59 C 07 07 52.80 +39 28 12.3 V U94
2023-12-25 12:50:51 C 07 07 53.38 +39 49 42.6 V 900
2023-12-25 13:01:03 C 07 07 52.06 +39 50 26.1 V 900
2023-12-25 13:11:15 C 07 07 50.79 +39 51 09.3 V 900
2023-12-25 16:27:20 C 07 07 54.62 +40 02 07.0 Z C97
2023-12-25 16:31:28 C 07 07 54.34 +40 02 23.6 Z C97
2023-12-25 16:35:17 C 07 07 53.98 +40 02 39.7 Z C97
2023-12-25 16:38:42 C 07 07 53.69 +40 02 53.7 Z C97
2023-12-27 01:29:30 C 07 06 44.99 +41 11 58.2 V 204
2023-12-27 01:34:52 C 07 06 44.60 +41 12 04.7 V 204
2023-12-27 01:40:16 C 07 06 44.20 +41 12 11.0 V 204
2024-01-03 09:14:46 C 07 05 28.879 +42 23 32.49 X F51
2024-01-03 09:31:04 C 07 05 28.311 +42 23 34.35 X F51
2024-01-03 09:47:24 C 07 05 27.750 +42 23 36.01 X F51
2024-01-03 10:03:47 C 07 05 27.168 +42 23 37.31 X F51