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
2020-10-11 14:22:04 C 08 12 02.09 -13 46 33.1 V T05
2020-10-11 14:32:38 C 08 12 04.78 -13 46 39.8 V T05
2020-10-11 14:59:00 C 08 12 11.45 -13 46 56.4 V T05
2020-10-14 14:49:54 C 08 31 05.76 -14 29 34.6 V T08
2020-10-14 15:13:53 C 08 31 12.15 -14 29 48.5 V T08
2020-10-14 15:19:11 C 08 31 13.56 -14 29 51.6 V T08
2020-10-15 11:58:41 C 08 36 50.53 -14 41 25.1 V 703
2020-10-15 12:05:41 C 08 36 52.41 -14 41 29.5 V 703
2020-10-15 12:12:40 C 08 36 54.30 -14 41 33.1 V 703
2020-10-18 14:21:48 C 08 57 42.49 -15 19 30.9 V T08
2020-10-18 14:25:48 C 08 57 43.63 -15 19 32.8 V T08
2020-10-18 14:37:04 C 08 57 46.82 -15 19 38.3 V T08
2020-10-18 14:49:00 C 08 57 50.21 -15 19 44.0 V T08
2020-10-18 14:56:24 C 08 57 52.31 -15 19 47.7 V T08
2020-10-18 14:59:10 C 08 57 53.11 -15 19 49.0 V T08
2020-10-18 15:20:25 C 08 57 59.14 -15 19 59.2 V T08
2020-10-18 15:30:34 C 08 58 02.02 -15 20 04.1 V T08
2020-10-20 14:05:42 C 09 11 36.41 -15 40 44.4 V T05
2020-10-20 14:10:59 C 09 11 37.94 -15 40 46.6 V T05
2020-10-20 14:18:54 C 09 11 40.26 -15 40 50.2 V T05
2020-10-20 14:26:10 C 09 11 42.39 -15 40 53.0 V T05
2020-10-20 14:30:47 C 09 11 43.74 -15 40 55.1 V T05
2020-10-20 14:33:25 C 09 11 44.50 -15 40 56.1 V T05
2020-10-20 14:39:21 C 09 11 46.25 -15 40 58.6 V T05
2020-10-20 15:05:06 C 09 11 53.76 -15 41 09.9 V T05
2020-10-21 14:44:00 C 09 18 55.54 -15 50 33.4 V T08
2020-10-21 14:51:22 C 09 18 57.74 -15 50 36.7 V T08
2020-10-21 15:13:58 C 09 19 04.43 -15 50 45.6 V T08
2020-10-21 15:23:16 C 09 19 07.18 -15 50 49.0 V T08
2020-10-22 14:21:44 C 09 26 02.27 -15 59 11.5 V T08
2020-10-22 14:28:26 C 09 26 04.27 -15 59 13.9 V T08
2020-10-22 14:37:44 C 09 26 07.06 -15 59 17.2 V T08
2020-10-22 15:06:55 C 09 26 15.81 -15 59 27.7 V T08
2020-10-26 14:28:28 C 09 55 46.14 -16 25 40.7 V T08
2020-10-26 14:33:07 C 09 55 47.53 -16 25 42.0 V T08
2020-10-26 14:59:46 C 09 55 55.87 -16 25 47.9 V T08
2020-10-26 15:16:22 C 09 56 01.03 -16 25 51.5 V T08
2020-11-03 14:50:13 C 10 57 52.28 -16 33 06.4 V T08
2020-11-03 15:04:54 C 10 57 57.03 -16 33 04.6 V T08
2020-11-03 15:11:10 C 10 57 59.08 -16 33 04.1 V T08
2020-11-03 15:24:26 C 10 58 03.38 -16 33 02.7 V T08
2020-11-17 15:05:57 C 12 45 27.78 -14 47 50.2 V T05
2020-11-17 15:13:18 C 12 45 30.02 -14 47 47.5 V T05
2020-11-17 15:19:17 C 12 45 31.85 -14 47 44.9 V T05
2021-08-06 14:25:31 C 03 58 45.04 -00 43 18.2 V T08
2021-08-06 14:26:11 C 03 58 45.08 -00 43 18.4 V T08
2021-08-06 14:36:24 C 03 58 46.28 -00 43 20.1 V T08
2021-08-06 15:01:20 C 03 58 49.03 -00 43 24.1 V T08
2021-08-06 15:02:00 C 03 58 49.07 -00 43 23.6 V T08
2021-08-06 15:07:18 C 03 58 49.68 -00 43 24.7 V T08