3552 Don Quixote (1983 SA)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.7072875786 ± 8.71e-09
Semi-major axis (a)4.2696278542 AU ± 8.61e-09
Inclination (i)31.05177834° ± 2.42e-06
Long. of Asc. Node (Ω)349.96695975° ± 3.67e-06
Arg. of Perihelion (ω)316.49470978° ± 3.90e-06
Mean Anomaly (M)308.25968398° ± 1.98e-06
Mean Motion (n)0.1117190519°/day ± 3.38e-10
Perihelion dist (q)1.24977311 AU ± 3.73e-08
Aphelion dist (Q)7.28948260 AU ± 4.00e-08
Orbital Period8.82236527 yr ± 2.67e-08
Physical Parameters
H (abs. magnitude)13.03
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.245″
Uncertainty0
Orbit TypeAmor
MOID0.341299 AU
Observations Used1481
Oppositions38
Arc Total1983-2026
First Observation Used1983-09-10
Last Observation Used2026-04-08
Observations (1612)
Date Type RA Dec Mag Band Observatory
2010-01-14 02:06:49 C 23 27 57.03 +17 16 43.5 r H53
2010-01-14 02:09:48 C 23 27 57.34 +17 16 44.9 r H53
2010-01-14 02:12:50 C 23 27 57.48 +17 16 47.5 r H53
2010-01-18 01:00:09 C 23 35 41.24 +18 21 44.1 r H53
2010-01-18 01:03:11 C 23 35 41.51 +18 21 46.0 r H53
2010-01-18 01:06:10 C 23 35 41.81 +18 21 48.3 r H53
2010-01-18 01:11:16 C 23 35 42.20 +18 21 51.9 r H53
2010-01-18 01:15:25 C 23 35 42.45 +18 21 54.0 r H53
2010-01-18 01:18:27 C 23 35 42.78 +18 21 56.4 r H53
2010-01-18 15:55:41 C 23 36 54.19 +18 31 45.5 16.4 u 084
2010-01-18 15:58:56 C 23 36 54.41 +18 31 48.2 16.8 u 084
2010-01-18 17:10:21 C 23 37 00.12 +18 32 36.6 17.5 u C20
2010-01-18 17:12:27 C 23 37 00.29 +18 32 37.9 17.5 u C20
2010-01-18 17:12:41 C 23 37 00.37 +18 32 41.2 w 160
2010-01-18 17:14:24 C 23 37 00.49 +18 32 40.3 w 160
2010-01-18 17:15:38 C 23 37 00.67 +18 32 41.2 w 160
2010-01-19 16:58:29 C 23 38 56.23 +18 48 33.0 u 160
2010-01-19 17:00:43 C 23 38 56.37 +18 48 34.3 u 160
2010-01-19 17:02:55 C 23 38 56.53 +18 48 36.0 u 160
2010-01-21 17:05:09 C 23 42 50.17 +19 20 25.0 u 160
2010-01-21 17:08:11 C 23 42 50.39 +19 20 27.3 u 160
2010-01-21 17:11:11 C 23 42 50.65 +19 20 29.3 u 160
2010-01-23 17:45:33 C 23 46 46.39 +19 52 12.6 u 160
2010-01-23 17:47:45 C 23 46 46.49 +19 52 14.2 u 160
2010-01-23 17:49:56 C 23 46 46.66 +19 52 15.7 u 160
2010-01-27 01:21:46 C 23 53 11.38 +20 43 16.5 r H53
2010-01-27 01:25:51 C 23 53 11.93 +20 43 19.9 r H53
2010-01-27 01:29:21 C 23 53 11.87 +20 43 22.5 r H53
2010-01-27 01:32:51 C 23 53 12.39 +20 43 23.4 r H53
2010-01-27 01:36:21 C 23 53 12.61 +20 43 26.7 r H53
2010-01-27 01:39:51 C 23 53 12.80 +20 43 29.0 r H53
2010-02-06 16:28:38 C 00 13 37.93 +23 19 41.4 17.6 u C20
2010-02-06 16:30:45 C 00 13 38.08 +23 19 42.8 17.5 u C20
2010-02-07 18:30:56 C 00 15 42.57 +23 35 06.2 u 160
2010-02-07 18:31:33 C 00 15 42.59 +23 35 06.4 u 160
2010-02-14 02:09:32 C 00 27 47.16 +25 02 52.3 r 703
2010-02-14 02:13:25 C 00 27 47.52 +25 02 54.9 r 703
2010-02-14 02:17:20 C 00 27 47.80 +25 02 57.6 r 703
2010-02-14 02:21:17 C 00 27 48.20 +25 02 59.8 r 703
2010-02-16 17:08:40 C 00 32 47.61 +25 38 24.2 18.2 u C20
2010-02-20 15:43:02 C 00 40 18.04 +26 30 48.0 18.8 u C20
2010-02-20 15:45:09 C 00 40 18.21 +26 30 49.4 18.5 u C20
2010-02-24 17:10:26 C 00 48 01.47 +27 23 36.7 18.0 u C20
2010-02-24 17:12:33 C 00 48 01.63 +27 23 37.9 18.0 u C20
2010-02-25 17:17:26 C 00 49 56.02 +27 36 29.6 18.0 u C20
2010-02-25 17:19:33 C 00 49 56.19 +27 36 31.1 17.8 u C20
2010-02-26 16:31:38 C 00 51 46.39 +27 48 51.0 18.1 u C20
2010-02-26 16:33:51 C 00 51 46.54 +27 48 51.9 18.1 u C20
2010-02-26 17:04:09 C 00 51 48.98 +27 49 08.2 18.5 u C20
2010-03-01 17:18:26 C 00 57 31.80 +28 27 05.9 18.0 u C20