3753 Cruithne (1986 TO)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Gaia
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5148760615 ± 2.70e-08
Semi-major axis (a)0.9977870007 AU ± 2.79e-10
Inclination (i)19.80229718° ± 1.10e-06
Long. of Asc. Node (Ω)126.18917750° ± 2.29e-06
Arg. of Perihelion (ω)43.87927650° ± 2.33e-06
Mean Anomaly (M)344.36398135° ± 4.18e-06
Mean Motion (n)0.9889071427°/day ± 4.15e-10
Perihelion dist (q)0.48405036 AU ± 2.69e-08
Aphelion dist (Q)1.51152364 AU ± 2.69e-08
Orbital Period0.99668234 yr ± 4.18e-10
Physical Parameters
H (abs. magnitude)15.42
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.019″
Uncertainty0
Orbit TypeAten
MOID0.070182 AU
Observations Used1482
Gaia Obs Used69
Oppositions1
Arc Total1973-2025
First Observation Used1973-10-17
Last Observation Used2025-11-02
Observations (1550)
Date Type RA Dec Mag Band Observatory
2024-08-06 14:58:08 C 04 06 05.470 -00 07 08.47 V T05
2024-08-07 02:52:41 C 04 07 28.651 -00 08 42.58 V M22
2024-08-07 02:58:25 C 04 07 29.290 -00 08 43.58 V M22
2024-08-07 03:06:56 C 04 07 30.293 -00 08 44.45 V M22
2024-08-07 03:10:56 C 04 07 30.761 -00 08 44.99 V M22
2024-08-07 03:12:15 C 04 07 30.902 -00 08 45.17 V M22
2024-08-07 03:24:07 C 04 07 32.254 -00 08 46.86 V M22
2024-08-07 03:26:42 C 04 07 32.561 -00 08 47.36 V M22
2024-08-07 03:34:31 C 04 07 33.473 -00 08 48.08 V M22
2024-08-10 14:34:11 C 04 17 21.317 -00 21 56.12 V T05
2024-08-10 14:40:04 C 04 17 22.030 -00 21 57.06 V T05
2024-08-10 14:53:21 C 04 17 23.597 -00 21 59.36 V T05
2024-08-10 15:00:46 C 04 17 24.466 -00 22 00.70 V T05
2024-08-19 02:52:39 C 04 42 33.994 -01 04 19.96 V M22
2024-08-19 02:55:15 C 04 42 34.303 -01 04 20.68 V M22
2024-08-19 03:01:06 C 04 42 35.040 -01 04 22.01 V M22
2024-08-19 03:16:44 C 04 42 37.037 -01 04 26.04 V M22
2024-08-23 02:31:02 C 04 55 00.214 -01 29 30.80 V M22
2024-08-23 02:35:35 C 04 55 00.799 -01 29 32.53 V M22
2024-08-23 02:49:46 C 04 55 02.659 -01 29 36.24 V M22
2024-08-23 02:58:13 C 04 55 03.797 -01 29 38.94 V M22
2024-08-28 12:57:00 C 05 12 44.974 -02 09 38.84 V T08
2024-08-28 13:02:34 C 05 12 45.718 -02 09 40.75 V T08
2024-08-28 13:18:08 C 05 12 47.851 -02 09 45.94 V T08
2024-08-28 13:25:48 C 05 12 48.905 -02 09 47.41 V T08
2024-08-28 15:18:22 C 05 13 04.488 -02 10 26.29 V T08
2024-08-30 12:39:12 C 05 19 29.402 -02 25 55.78 V T08
2024-08-30 12:49:47 C 05 19 30.886 -02 25 59.45 V T08
2024-08-30 13:06:04 C 05 19 33.175 -02 26 05.17 V T08
2024-08-30 13:10:24 C 05 19 33.804 -02 26 06.68 V T08
2024-09-02 09:06:37 C 05 29 25.075 -02 50 43.84 V W68
2024-09-02 09:09:13 C 05 29 25.457 -02 50 44.74 V W68
2024-09-02 09:38:11 C 05 29 29.669 -02 50 55.64 V W68
2024-09-02 09:42:44 C 05 29 30.336 -02 50 57.44 V W68
2024-09-03 14:38:22 C 05 33 48.211 -03 02 09.85 V T05
2024-09-03 14:45:53 C 05 33 49.313 -03 02 12.98 V T05
2024-09-03 15:08:47 C 05 33 52.694 -03 02 21.73 V T05
2024-09-03 15:19:06 C 05 33 54.170 -03 02 25.15 V T05
2024-09-06 07:36:58 C 05 43 40.860 -03 28 04.15 V W68
2024-09-06 07:41:34 C 05 43 41.575 -03 28 06.13 V W68
2024-09-06 08:13:42 C 05 43 46.502 -03 28 19.34 V W68
2024-09-06 08:23:12 C 05 43 47.950 -03 28 23.20 V W68
2024-09-07 13:52:29 C 05 48 23.580 -03 40 52.10 V T05
2024-09-07 13:57:22 C 05 48 24.341 -03 40 54.23 V T05
2024-09-07 14:05:23 C 05 48 25.594 -03 40 57.68 V T05
2024-09-07 14:22:15 C 05 48 28.198 -03 41 04.60 V T05
2024-09-14 08:36:27 C 06 15 06.778 -04 54 17.21 V W68
2024-09-14 08:41:39 C 06 15 07.661 -04 54 19.80 V W68
2024-09-14 08:50:09 C 06 15 09.106 -04 54 23.87 V W68
2024-09-14 09:00:50 C 06 15 10.925 -04 54 28.84 V W68