228502 (2001 TE2)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1966130728 ± 4.32e-08
Semi-major axis (a)1.0835113480 AU ± 9.12e-10
Inclination (i)7.62566978° ± 4.89e-06
Long. of Asc. Node (Ω)171.10295477° ± 2.40e-05
Arg. of Perihelion (ω)35.77741484° ± 2.44e-05
Mean Anomaly (M)310.64175189° ± 2.56e-05
Mean Motion (n)0.8739006852°/day ± 1.10e-09
Perihelion dist (q)0.87047885 AU ± 4.68e-08
Aphelion dist (Q)1.29654384 AU ± 4.68e-08
Orbital Period1.12784702 yr ± 1.42e-09
Physical Parameters
H (abs. magnitude)20.41
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.723″
Uncertainty0
Orbit TypeApollo
MOID0.065888 AU
Observations Used443
Oppositions2
Arc Total2000-2019
First Observation Used2000-12-24
Last Observation Used2019-11-29
Observations (660)
Date Type RA Dec Mag Band Observatory
2019-09-05 08:40:14 C 01 14 47.35 +08 31 54.8 V 703
2019-09-05 09:02:57 C 01 14 45.93 +08 31 23.3 V 703
2019-09-05 14:17:37 C 01 14 27.83 +08 24 17.1 V T05
2019-09-05 14:22:22 C 01 14 27.48 +08 24 10.0 V T05
2019-09-05 14:31:49 C 01 14 26.91 +08 23 57.1 V T05
2019-09-05 14:47:09 C 01 14 25.96 +08 23 35.7 V T05
2019-09-08 01:42:38 C 01 11 01.48 +06 59 54.8 V C95
2019-09-08 01:47:51 C 01 11 01.14 +06 59 47.3 V C95
2019-09-08 01:53:03 C 01 11 00.75 +06 59 39.7 V C95
2019-09-08 14:28:47 C 01 10 12.63 +06 41 25.9 V T05
2019-09-08 14:33:27 C 01 10 12.29 +06 41 20.2 V T05
2019-09-08 14:41:03 C 01 10 11.64 +06 41 08.8 V T05
2019-09-08 14:59:46 C 01 10 10.39 +06 40 40.8 V T05
2019-09-10 11:39:51 C 01 07 15.21 +05 33 56.3 V T08
2019-09-10 11:45:03 C 01 07 14.83 +05 33 48.1 V T08
2019-09-10 11:53:12 C 01 07 14.23 +05 33 35.8 V T08
2019-09-10 12:07:23 C 01 07 13.09 +05 33 14.5 V T08
2019-09-20 01:12:31 C 00 49 03.16 -00 32 44.4 18.7 q J43
2019-09-20 01:24:42 C 00 49 02.00 -00 33 04.1 18.2 q J43
2019-09-20 01:36:54 C 00 49 00.83 -00 33 23.7 18.7 q J43
2019-09-20 01:49:09 C 00 48 59.66 -00 33 44.1 18.8 q J43
2019-09-20 07:54:49 C 00 48 27.90 -00 43 40.9 V 703
2019-09-20 08:02:36 C 00 48 27.14 -00 43 53.8 V 703
2019-09-20 08:10:23 C 00 48 26.43 -00 44 06.4 V 703
2019-09-20 09:57:41 C 00 48 16.05 -00 47 01.3 V G96
2019-09-20 10:12:38 C 00 48 14.62 -00 47 25.7 V G96
2019-09-20 10:20:05 C 00 48 13.91 -00 47 37.8 V G96
2019-09-20 10:27:32 C 00 48 13.20 -00 47 50.0 V G96
2019-09-24 13:12:49 C 00 39 19.57 -03 26 53.8 V T05
2019-09-24 13:17:15 C 00 39 19.11 -03 27 01.2 V T05
2019-09-24 13:25:03 C 00 39 18.35 -03 27 13.6 V T05
2019-09-24 13:41:46 C 00 39 16.69 -03 27 39.3 V T05
2019-09-24 23:55:52 C 00 38 22.73 -03 43 53.5 o Z22
2019-09-25 00:02:44 C 00 38 22.07 -03 44 04.6 o Z22
2019-09-29 10:05:35 C 00 28 42.885 -06 25 17.27 U F51
2019-09-29 10:21:35 C 00 28 41.307 -06 25 40.56 U F51
2019-09-29 10:37:35 C 00 28 39.729 -06 26 03.86 U F51
2019-09-30 06:10:10 C 00 26 55.50 -06 54 19.6 V 703
2019-09-30 06:17:57 C 00 26 54.77 -06 54 30.7 V 703
2019-09-30 06:25:44 C 00 26 54.01 -06 54 41.8 V 703
2019-09-30 06:33:31 C 00 26 53.24 -06 54 53.2 V 703
2019-09-30 10:05:39 C 00 26 34.15 -06 59 49.7 V T08
2019-09-30 10:09:56 C 00 26 33.70 -06 59 55.7 V T08
2019-09-30 10:17:51 C 00 26 32.94 -07 00 06.9 V T08
2019-09-30 10:34:41 C 00 26 31.31 -07 00 30.7 V T08
2019-10-03 05:55:52 C 00 20 40.14 -08 32 44.6 V 703
2019-10-03 06:03:25 C 00 20 39.50 -08 32 53.8 V 703
2019-10-03 06:04:28 C 00 20 39.36 -08 32 55.7 V G96
2019-10-03 06:10:58 C 00 20 38.81 -08 33 04.8 V 703
2019-10-03 06:12:36 C 00 20 38.62 -08 33 06.3 V G96