2022 DA

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4636793849 ± 2.76e-08
Semi-major axis (a)1.7788485596 AU ± 1.24e-08
Inclination (i)5.62279476° ± 3.51e-06
Long. of Asc. Node (Ω)329.20976966° ± 1.12e-06
Arg. of Perihelion (ω)151.92138621° ± 1.60e-05
Mean Anomaly (M)219.14614027° ± 5.06e-06
Mean Motion (n)0.4154356972°/day ± 4.34e-09
Perihelion dist (q)0.95403315 AU ± 4.95e-08
Aphelion dist (Q)2.60366397 AU ± 5.23e-08
Orbital Period2.37251226 yr ± 2.48e-08
Physical Parameters
H (abs. magnitude)25.16
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.309″
Uncertainty0
Orbit TypeApollo
MOID0.001501 AU
Observations Used136
Oppositions4
Arc Total2015-2022
First Observation Used2015-03-15
Last Observation Used2022-04-09
Observations (157)
Date Type RA Dec Mag Band Observatory
2022-02-19 05:12:05 C 07 27 24.09 +09 39 54.4 V U52
2022-02-19 05:14:32 C 07 27 38.86 +09 37 30.7 V U52
2022-02-19 05:16:59 C 07 27 53.62 +09 35 07.0 V U52
2022-02-19 05:31:07 C 07 29 18.57 +09 21 16.7 V U52
2022-02-19 05:33:35 C 07 29 33.23 +09 18 53.3 V U52
2022-02-19 05:36:02 C 07 29 47.89 +09 16 29.7 V U52
2022-02-19 06:31:11 C 07 35 14.63 +08 22 45.4 V U52
2022-02-19 06:33:38 C 07 35 29.00 +08 20 22.9 V U52
2022-02-19 18:22:33 C 08 39 04.62 -01 53 43.4 V K74
2022-02-19 18:23:05 C 08 39 06.96 -01 54 07.7 V K74
2022-02-19 18:24:23 C 08 39 12.55 -01 55 04.5 V K74
2022-02-19 18:25:35 C 08 39 17.71 -01 55 57.0 V K74
2022-02-19 18:26:42 C 08 39 22.57 -01 56 46.6 V K74
2022-02-19 18:56:47 C 08 41 27.95 -02 18 52.4 V G34
2022-02-19 18:57:34 C 08 41 39.38 -02 19 27.4 V J95
2022-02-19 18:58:50 C 08 41 44.77 -02 20 22.0 V J95
2022-02-19 18:59:55 C 08 41 49.38 -02 21 08.9 V J95
2022-02-19 19:01:08 C 08 41 54.50 -02 22 00.7 V J95
2022-02-19 19:02:26 C 08 41 59.49 -02 22 59.2 V Z80
2022-02-19 19:05:12 C 08 42 03.38 -02 24 55.2 V G34
2022-02-19 19:07:43 C 08 42 13.99 -02 26 44.1 V G34
2022-02-19 19:10:04 C 08 42 31.83 -02 28 26.8 V Z80
2022-02-19 19:14:44 C 08 42 43.37 -02 31 45.6 V G34
2022-02-19 19:16:50 C 08 42 52.16 -02 33 14.9 V G34
2022-02-19 19:17:29 C 08 43 03.13 -02 33 44.9 V Z80
2022-02-19 19:18:56 C 08 43 00.87 -02 34 44.6 V G34
2022-02-19 19:21:03 C 08 43 09.69 -02 36 15.0 V G34
2022-02-19 19:23:09 C 08 43 18.38 -02 37 44.2 V G34
2022-02-19 19:24:54 C 08 43 34.17 -02 39 00.9 V Z80
2022-02-19 19:25:15 C 08 43 27.00 -02 39 13.2 V G34
2022-02-19 19:27:21 C 08 43 35.87 -02 40 43.6 V G34
2022-02-19 21:26:51 C 08 51 41.96 -04 01 06.2 X C95
2022-02-19 21:32:50 C 08 52 04.92 -04 05 04.8 X C95
2022-02-19 21:38:50 C 08 52 27.82 -04 09 02.0 X C95
2022-02-19 21:44:38 C 08 52 49.88 -04 12 51.0 X C95
2022-02-20 00:45:26 C 09 03 44.02 -06 05 27.1 V 204
2022-02-20 00:46:46 C 09 03 48.65 -06 06 13.4 V 204
2022-02-20 00:48:05 C 09 03 53.28 -06 07 00.0 V 204
2022-02-20 00:49:25 C 09 03 57.93 -06 07 46.5 V 204
2022-02-20 00:50:45 C 09 04 02.56 -06 08 33.1 V 204
2022-02-20 01:22:54 C 09 07 07.86 -06 05 09.9 u 807
2022-02-20 01:23:36 C 09 07 10.20 -06 05 34.1 u 807
2022-02-20 01:24:16 C 09 07 12.33 -06 05 56.3 u 807
2022-02-20 11:24:08 C 09 37 05.18 -11 11 26.2 V T08
2022-02-20 11:32:09 C 09 37 24.51 -11 14 36.0 V T08
2022-02-20 11:36:44 C 09 37 35.57 -11 16 24.1 V T08
2022-02-20 11:52:39 C 09 38 13.68 -11 22 35.6 V T08
2022-02-20 21:13:32 C 10 00 18.31 -14 33 25.3 V G17
2022-02-20 21:15:44 C 10 00 22.36 -14 34 02.1 V G17
2022-02-20 21:17:56 C 10 00 26.31 -14 34 39.9 V G17