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
2015-03-15 07:39:11 C 12 42 00.10 -28 23 12.6 W84
2015-03-15 07:43:39 C 12 41 59.72 -28 23 11.2 W84
2015-03-15 07:48:05 C 12 41 59.33 -28 23 09.4 W84
2015-03-15 07:54:14 C 12 41 58.79 -28 23 07.0 W84
2015-03-15 07:59:10 C 12 41 58.41 -28 23 05.4 W84
2015-03-15 08:04:05 C 12 41 57.99 -28 23 03.5 W84
2022-02-18 20:11:06 C 06 25 35.20 +18 53 20.4 V M22
2022-02-18 20:18:25 C 06 26 24.88 +18 46 35.9 V M22
2022-02-18 20:34:14 C 06 28 12.52 +18 31 55.7 V M22
2022-02-18 20:38:51 C 06 28 43.80 +18 27 38.6 V M22
2022-02-18 20:48:48 C 06 29 51.38 +18 18 21.0 V M22
2022-02-18 22:54:57 C 06 44 44.28 +15 46 10.7 V J95
2022-02-18 22:55:19 C 06 44 46.68 +15 45 49.9 V J95
2022-02-18 22:58:17 C 06 45 06.82 +15 42 56.4 V J95
2022-02-18 22:59:54 C 06 45 17.75 +15 41 22.2 V J95
2022-02-18 23:01:28 C 06 45 28.32 +15 39 51.0 V J95
2022-02-19 00:50:52 C 06 57 43.27 +13 52 19.5 V J95
2022-02-19 00:53:42 C 06 58 02.09 +13 49 31.9 V J95
2022-02-19 00:57:27 C 06 58 27.17 +13 45 48.3 V J95
2022-02-19 01:00:24 C 06 58 46.90 +13 42 52.2 V J95
2022-02-19 02:26:36 C 07 10 06.63 +12 26 02.8 V I52
2022-02-19 02:27:03 C 07 10 09.54 +12 25 36.0 V I52
2022-02-19 02:27:31 C 07 10 12.45 +12 25 09.1 V I52
2022-02-19 02:27:59 C 07 10 15.43 +12 24 41.5 V I52
2022-02-19 02:41:15 C 07 11 32.47 +12 10 26.9 t V27
2022-02-19 02:50:15 C 07 12 29.15 +12 01 38.9 t V27
2022-02-19 03:01:40 C 07 13 40.99 +11 50 25.5 t V27
2022-02-19 03:08:29 C 07 14 23.97 +11 43 40.8 t V27
2022-02-19 03:24:58 C 07 15 41.14 +11 26 14.3 u H21
2022-02-19 03:27:54 C 07 15 59.40 +11 23 20.5 u H21
2022-02-19 03:29:17 C 07 16 08.06 +11 21 58.0 u H21
2022-02-19 03:29:47 C 07 16 36.71 +11 22 44.9 t V27
2022-02-19 03:31:34 C 07 16 22.27 +11 19 42.6 u H21
2022-02-19 03:34:18 C 07 16 39.27 +11 17 00.3 u H21
2022-02-19 03:35:21 C 07 16 45.89 +11 15 57.1 u H21
2022-02-19 03:36:25 C 07 16 52.49 +11 14 54.1 u H21
2022-02-19 03:37:38 C 07 17 00.03 +11 13 42.1 u H21
2022-02-19 03:37:47 C 07 17 00.97 +11 13 33.2 u H21
2022-02-19 03:38:42 C 07 17 06.65 +11 12 39.0 u H21
2022-02-19 03:41:44 C 07 17 25.51 +11 09 38.6 u H21
2022-02-19 03:45:00 C 07 18 11.10 +11 07 45.7 t V27
2022-02-19 03:52:58 C 07 19 00.58 +10 59 52.8 t V27
2022-02-19 04:02:33 C 07 19 59.39 +10 50 28.2 t V27
2022-02-19 04:04:41 C 07 20 19.84 +10 46 30.3 15.2 r 718
2022-02-19 04:07:57 C 07 20 40.03 +10 43 16.8 15.3 r 718
2022-02-19 04:11:10 C 07 20 59.81 +10 40 07.2 15.1 r 718
2022-02-19 04:16:07 C 07 21 30.31 +10 35 14.4 15.2 r 718
2022-02-19 04:56:39 C 07 25 50.70 +09 55 01.8 V U52
2022-02-19 04:59:06 C 07 26 05.55 +09 52 37.7 V U52
2022-02-19 05:01:33 C 07 26 20.38 +09 50 13.9 V U52