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
2024-09-14 09:44:43 C 06 15 18.384 -04 54 50.15 V W68
2024-09-19 13:47:21 C 06 37 29.275 -05 56 34.26 V T05
2024-09-19 13:54:57 C 06 37 30.672 -05 56 38.58 V T05
2024-09-19 14:00:49 C 06 37 31.793 -05 56 42.36 V T05
2024-09-19 14:15:47 C 06 37 34.493 -05 56 50.46 V T05
2024-09-27 14:41:15 C 07 15 41.957 -07 39 01.51 V T05
2024-09-27 14:50:24 C 07 15 43.846 -07 39 06.52 V T05
2024-09-27 15:14:02 C 07 15 48.758 -07 39 19.22 V T05
2024-09-27 15:23:53 C 07 15 50.827 -07 39 24.19 V T05
2024-10-01 14:14:13 C 07 36 32.508 -08 30 55.22 V T05
2024-10-01 14:18:12 C 07 36 33.391 -08 30 57.71 V T05
2024-10-01 14:26:43 C 07 36 35.292 -08 31 02.21 V T05
2024-10-01 14:59:28 C 07 36 42.578 -08 31 19.78 V T05
2024-10-02 02:42:39 C 07 39 21.722 -08 37 28.78 V M22
2024-10-02 02:44:37 C 07 39 22.154 -08 37 30.11 V M22
2024-10-02 02:47:13 C 07 39 22.728 -08 37 31.40 V M22
2024-10-02 02:49:09 C 07 39 23.189 -08 37 32.09 V M22
2024-10-02 03:00:27 C 07 39 25.730 -08 37 38.57 V M22
2024-10-02 03:02:24 C 07 39 26.158 -08 37 39.72 V M22
2024-10-02 03:10:23 C 07 39 27.960 -08 37 43.97 V M22
2024-10-09 11:30:27 C 08 21 59.152 -10 09 30.46 V 703
2024-10-09 11:33:45 C 08 21 59.983 -10 09 31.93 V 703
2024-10-09 11:37:03 C 08 22 00.840 -10 09 34.31 V 703
2024-10-09 11:40:21 C 08 22 01.657 -10 09 35.46 V 703
2024-10-09 14:32:33 C 08 22 45.691 -10 10 57.11 V T05
2024-10-09 14:37:46 C 08 22 47.052 -10 10 59.63 V T05
2024-10-09 15:01:19 C 08 22 53.011 -10 11 11.62 V T05
2024-10-09 15:19:40 C 08 22 57.660 -10 11 20.87 V T05
2024-10-10 02:33:53 C 08 25 50.839 -10 16 34.82 V M22
2024-10-10 02:42:28 C 08 25 53.028 -10 16 38.93 V M22
2024-10-10 02:47:07 C 08 25 54.214 -10 16 41.30 V M22
2024-10-10 02:56:50 C 08 25 56.698 -10 16 46.13 V M22
2024-10-11 02:16:54 B 08 32 00.26 -10 27 51.9 V D72
2024-10-11 02:31:21 B 08 32 04.02 -10 27 58.9 V D72
2024-10-11 02:45:07 B 08 32 07.66 -10 28 05.5 V D72
2024-10-12 02:08:41 B 08 38 17.24 -10 38 52.2 V D72
2024-10-12 02:22:43 B 08 38 20.98 -10 38 58.7 V D72
2024-10-12 02:36:30 B 08 38 24.57 -10 39 05.0 V D72
2024-10-13 14:13:41 C 08 47 57.377 -10 55 00.80 V T05
2024-10-13 14:18:14 C 08 47 58.543 -10 55 02.89 V T05
2024-10-13 14:26:04 C 08 48 00.696 -10 55 06.06 V T05
2024-10-13 14:46:23 C 08 48 06.163 -10 55 15.17 V T05
2024-10-15 14:16:15 C 09 01 08.431 -11 14 50.71 V T08
2024-10-15 14:20:54 C 09 01 09.708 -11 14 52.58 V T08
2024-10-15 14:28:54 C 09 01 11.909 -11 14 55.79 V T08
2024-10-15 14:58:03 C 09 01 19.939 -11 15 07.56 V T08
2024-10-16 08:20:08 C 09 06 11.191 -11 21 39.17 V W68
2024-10-16 08:43:14 C 09 06 17.628 -11 21 48.13 V W68
2024-10-16 08:49:08 C 09 06 19.291 -11 21 50.40 V W68
2024-10-16 09:04:53 C 09 06 23.642 -11 21 56.56 V W68