2020 DY2

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5651851407 ± 4.08e-04
Semi-major axis (a)2.2024096486 AU ± 2.09e-03
Inclination (i)2.76806317° ± 1.59e-03
Long. of Asc. Node (Ω)333.39169345° ± 1.95e-03
Arg. of Perihelion (ω)148.84674801° ± 3.79e-03
Mean Anomaly (M)280.75394675° ± 9.09e-01
Mean Motion (n)0.3015540216°/day ± 4.30e-04
Perihelion dist (q)0.95764044 AU ± 1.28e-03
Aphelion dist (Q)3.44717886 AU ± 3.40e-03
Orbital Period3.26848993 yr ± 4.66e-03
Physical Parameters
H (abs. magnitude)25.10
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.298″
Uncertainty3
Orbit TypeApollo
MOID0.005879 AU
Observations Used24
Oppositions1
Arc Total2020-2020
First Observation Used2020-02-20
Last Observation Used2020-03-16
Observations (24)
Date Type RA Dec Mag Band Observatory
2020-02-20 11:14:40 C 14 47 16.67 -16 33 38.6 V G96
2020-02-20 11:29:30 C 14 47 10.46 -16 33 54.9 V G96
2020-02-20 11:36:56 C 14 47 07.37 -16 34 04.5 V G96
2020-02-20 12:26:15 C 14 46 46.83 -16 34 59.7 V I52
2020-02-20 12:30:00 C 14 46 45.30 -16 35 03.6 V I52
2020-02-20 12:33:46 C 14 46 43.73 -16 35 08.2 V I52
2020-02-20 12:37:31 C 14 46 42.14 -16 35 11.5 V I52
2020-02-21 01:32:31 C 14 42 11.04 -16 49 00.1 V L01
2020-02-21 02:32:09 C 14 41 48.84 -16 50 01.4 V L01
2020-02-21 02:39:08 C 14 41 46.20 -16 50 08.9 V L01
2020-02-21 02:46:09 C 14 41 43.57 -16 50 15.6 V L01
2020-02-21 08:24:18 C 14 39 50.75 -16 52 44.3 u 807
2020-02-21 08:31:28 C 14 39 48.10 -16 52 51.0 u 807
2020-02-21 08:38:18 C 14 39 45.61 -16 52 57.3 u 807
2020-02-21 14:18:55 C 14 37 55.450 -17 00 12.65 V 568
2020-02-21 14:22:11 C 14 37 54.269 -17 00 15.49 V 568
2020-02-23 14:43:13 C 14 24 27.61 -17 32 11.3 V 474
2020-02-23 14:50:01 C 14 24 25.81 -17 32 15.7 V 474
2020-02-23 14:56:49 C 14 24 23.98 -17 32 20.5 V 474
2020-02-25 12:44:21 C 14 14 12.98 -17 56 07.8 V V06
2020-02-25 12:46:55 C 14 14 12.43 -17 56 08.5 V V06
2020-03-16 07:40:36 C 13 21 41.85 -17 37 41.8 V 807
2020-03-16 07:57:41 C 13 21 40.41 -17 37 37.1 V 807
2020-03-16 08:14:45 C 13 21 39.00 -17 37 32.0 V 807