2020 DY1

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6312620745 ± 1.39e-08
Semi-major axis (a)2.5382136904 AU ± 1.60e-08
Inclination (i)1.32383096° ± 1.85e-06
Long. of Asc. Node (Ω)279.22421377° ± 1.07e-04
Arg. of Perihelion (ω)291.21797422° ± 1.08e-04
Mean Anomaly (M)140.62082804° ± 6.61e-06
Mean Motion (n)0.2437361814°/day ± 2.31e-09
Perihelion dist (q)0.93593565 AU ± 3.59e-08
Aphelion dist (Q)4.14049173 AU ± 4.40e-08
Orbital Period4.04382426 yr ± 3.83e-08
Physical Parameters
H (abs. magnitude)21.85
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.193″
Uncertainty0
Orbit TypeApollo
MOID0.012377 AU
Observations Used81
Oppositions3
Arc Total2020-2024
First Observation Used2020-01-23
Last Observation Used2024-07-05
Observations (86)
Date Type RA Dec Mag Band Observatory
2020-03-05 10:55:19 C 15 43 47.37 -30 07 09.7 V I52
2020-03-13 07:25:48 C 17 48 40.10 -32 14 58.6 u 807
2020-03-13 07:36:58 C 17 48 46.22 -32 14 54.3 u 807
2020-03-13 07:47:53 C 17 48 52.28 -32 14 49.8 u 807
2020-06-29 12:26:25 C 21 59 55.494 -11 16 22.65 U F51
2020-06-29 12:46:02 C 21 59 54.421 -11 16 26.45 U F51
2020-06-29 13:27:30 C 21 59 52.136 -11 16 34.23 U F51
2024-01-02 14:10:03 C 08 34 25.825 +18 02 13.26 V F51
2024-01-05 13:23:40 C 08 32 45.024 +18 02 36.92 V T12
2024-01-09 07:43:56 C 08 29 57.811 +18 04 39.29 V V06
2024-01-09 08:00:10 C 08 29 57.188 +18 04 40.37 V V06
2024-01-19 13:32:23 C 08 18 24.820 +18 18 32.10 X F52
2024-01-19 13:50:23 C 08 18 23.676 +18 18 33.09 X F52
2024-01-19 14:08:24 C 08 18 22.582 +18 18 34.20 X F52
2024-01-19 14:26:31 C 08 18 21.465 +18 18 35.65 X F52
2024-01-31 06:58:35 C 07 58 25.049 +18 43 05.25 X F52
2024-01-31 07:16:16 C 07 58 23.497 +18 43 06.99 X F52
2024-01-31 07:33:56 C 07 58 21.951 +18 43 08.81 X F52
2024-02-08 06:15:03 C 07 41 35.498 +18 58 37.19 X F52
2024-02-08 06:32:45 C 07 41 33.777 +18 58 38.67 X F52
2024-02-08 07:08:10 C 07 41 30.328 +18 58 41.61 X F52
2024-06-10 09:31:37 C 21 18 17.251 -17 04 32.20 V G96
2024-06-10 09:39:21 C 21 18 16.301 -17 04 33.38 V G96
2024-06-10 09:47:06 C 21 18 15.412 -17 04 34.39 V G96
2024-06-10 09:54:49 C 21 18 14.533 -17 04 35.62 V G96
2024-06-12 13:53:12 C 21 12 43.582 -17 12 13.85 X F52
2024-06-12 14:02:36 C 21 12 42.486 -17 12 15.07 X F52
2024-06-12 14:12:00 C 21 12 41.390 -17 12 16.65 X F52
2024-06-12 14:21:24 C 21 12 40.305 -17 12 18.15 X F52
2024-06-29 11:18:49 C 20 32 55.478 -18 18 54.15 X F52
2024-06-29 11:35:50 C 20 32 53.802 -18 18 57.18 X F52
2024-06-29 12:09:52 C 20 32 50.450 -18 19 02.69 X F52
2024-07-05 11:38:10 C 20 20 21.204 -18 41 49.35 X F51
2024-07-05 11:54:02 C 20 20 19.768 -18 41 51.84 X F51
2024-07-05 12:09:53 C 20 20 18.349 -18 41 54.34 X F51
2024-07-05 12:25:44 C 20 20 16.931 -18 41 56.76 X F51