2022 DY

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4274261050 ± 3.88e-05
Semi-major axis (a)1.6462327418 AU ± 1.06e-04
Inclination (i)2.02147514° ± 1.42e-04
Long. of Asc. Node (Ω)117.54011934° ± 7.10e-04
Arg. of Perihelion (ω)3.00061100° ± 6.14e-04
Mean Anomaly (M)290.72934864° ± 6.29e-02
Mean Motion (n)0.4666329731°/day ± 4.50e-05
Perihelion dist (q)0.94258989 AU ± 8.81e-05
Aphelion dist (Q)2.34987559 AU ± 1.64e-04
Orbital Period2.11220882 yr ± 2.04e-04
Physical Parameters
H (abs. magnitude)24.15
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.297″
Uncertainty2
Orbit TypeApollo
MOID0.015853 AU
Observations Used147
Oppositions1
Arc Total2022-2022
First Observation Used2022-02-23
Last Observation Used2022-04-04
Observations (150)
Date Type RA Dec Mag Band Observatory
2022-02-24 02:05:43 C 15 30 55.82 +35 20 57.7 V 204
2022-02-24 02:14:51 C 15 30 44.30 +35 19 12.1 V 033
2022-02-24 02:15:15 C 15 30 43.87 +35 19 08.0 V 033
2022-02-24 02:15:39 C 15 30 43.43 +35 19 04.3 V 033
2022-02-24 02:15:47 C 15 30 45.02 +35 19 24.8 V 204
2022-02-24 02:16:09 C 15 30 42.92 +35 19 00.0 V 033
2022-02-24 04:13:29 C 15 28 39.96 +35 01 23.5 X G14
2022-02-24 04:23:25 C 15 28 29.38 +34 59 48.8 X G14
2022-02-24 04:33:12 C 15 28 19.04 +34 58 17.6 X G14
2022-02-24 08:08:32 C 15 25 10.37 +34 23 13.3 V U52
2022-02-24 08:11:25 C 15 25 07.59 +34 22 48.3 V U52
2022-02-24 08:14:19 C 15 25 04.79 +34 22 24.6 V U52
2022-02-24 08:23:45 C 15 24 55.77 +34 21 02.5 V U52
2022-02-24 08:26:38 C 15 24 52.99 +34 20 36.9 V U52
2022-02-24 08:29:24 C 15 24 50.36 +34 20 14.0 V U52
2022-02-24 21:43:35 C 15 13 23.39 +32 22 16.6 V L04
2022-02-24 21:51:27 C 15 13 17.02 +32 21 13.1 V L04
2022-02-24 22:37:26 C 15 12 39.35 +32 14 09.2 q J69
2022-02-24 22:47:26 C 15 12 31.49 +32 12 49.8 q J69
2022-02-24 22:57:26 C 15 12 23.55 +32 11 29.9 q J69
2022-02-25 11:07:37 C 15 03 17.18 +30 35 43.7 V G96
2022-02-25 11:15:07 C 15 03 11.45 +30 34 46.2 V G96
2022-02-25 11:22:36 C 15 03 05.75 +30 33 48.7 V G96
2022-02-25 11:30:06 C 15 03 00.01 +30 32 50.8 V G96
2022-02-25 11:50:08 C 15 02 44.78 +30 30 16.4 V I52
2022-02-25 11:50:23 C 15 02 44.57 +30 30 14.7 V I52
2022-02-25 11:50:37 C 15 02 44.39 +30 30 12.8 V I52
2022-02-25 11:50:51 C 15 02 44.21 +30 30 10.9 V I52
2022-02-25 14:14:06 C 15 01 10.92 +30 12 45.8 V T08
2022-02-25 14:16:44 C 15 01 08.82 +30 12 25.2 V T08
2022-02-25 14:48:13 C 15 00 45.35 +30 08 27.7 V T08
2022-02-25 14:56:46 C 15 00 38.95 +30 07 23.2 V T08
2022-02-26 02:54:20 C 14 53 18.66 +28 37 24.3 V Z99
2022-02-26 02:56:24 C 14 53 17.36 +28 37 10.2 V Z99
2022-02-26 02:58:27 C 14 53 16.06 +28 36 56.0 V Z99
2022-02-26 03:00:31 C 14 53 14.76 +28 36 42.1 V Z99
2022-02-26 03:02:34 C 14 53 13.45 +28 36 28.0 V Z99
2022-02-26 10:44:52 C 14 48 54.68 +27 45 27.8 V G96
2022-02-26 10:52:26 C 14 48 50.12 +27 44 38.8 V G96
2022-02-26 10:59:58 C 14 48 45.56 +27 43 49.4 V G96
2022-02-26 11:07:29 C 14 48 40.96 +27 42 59.9 V G96
2022-02-27 02:19:16 C 14 41 05.73 +26 06 10.9 V 033
2022-02-27 02:19:40 C 14 41 05.52 +26 06 08.4 V 033
2022-02-27 02:20:04 C 14 41 05.32 +26 06 06.3 V 033
2022-02-27 13:25:44 C 14 36 11.68 +25 04 18.1 V T05
2022-02-27 13:30:28 C 14 36 09.39 +25 03 52.8 V T05
2022-02-27 13:38:30 C 14 36 05.46 +25 03 08.4 V T05
2022-02-27 13:46:24 C 14 36 01.62 +25 02 25.3 V T05
2022-02-28 01:56:15 C 14 31 10.66 +23 56 07.2 V A17
2022-02-28 02:12:08 C 14 31 03.96 +23 54 47.7 V A17