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
2010-10-12 07:52:10 C 01 18 23.58 -07 46 48.2 18.7 c 704
2010-10-12 07:56:20 C 01 18 23.32 -07 46 52.7 r 703
2010-10-12 08:05:34 C 01 18 22.39 -07 47 04.6 r 703
2010-10-12 08:12:14 C 01 18 21.60 -07 47 13.0 18.4 c 704
2010-10-12 08:32:27 C 01 18 19.60 -07 47 38.1 18.7 c 704
2010-10-13 07:14:41 C 01 16 14.51 -08 15 24.0 18.9 c 704
2010-10-13 07:34:30 C 01 16 12.56 -08 15 47.4 18.3 c 704
2010-10-13 07:54:14 C 01 16 10.66 -08 16 11.0 19.4 c 704
2010-10-14 05:17:00 C 01 14 14.38 -08 41 35.4 18.4 c 704
2010-10-14 05:36:46 C 01 14 12.43 -08 41 58.4 18.9 c 704
2010-10-14 05:56:34 C 01 14 10.55 -08 42 21.6 19.0 c 704
2010-10-14 06:16:21 C 01 14 08.57 -08 42 45.5 18.9 c 704
2010-10-14 06:36:11 C 01 14 06.63 -08 43 08.3 18.7 c 704
2010-11-02 06:18:19 C 00 41 00.45 -14 31 25.5 r 703
2010-11-02 06:29:06 C 00 40 59.84 -14 31 28.8 r 703
2010-11-02 06:39:59 C 00 40 59.26 -14 31 32.7 r 703
2010-11-02 06:50:51 C 00 40 58.58 -14 31 36.8 r 703
2010-11-11 04:15:10 C 00 33 37.53 -15 13 39.6 o 291
2010-11-11 04:23:06 C 00 33 37.31 -15 13 40.1 o 291
2010-11-11 04:30:53 C 00 33 37.11 -15 13 40.5 o 291
2018-11-28 13:11:47 C 06 21 32.93 -10 06 59.6 U T05
2018-11-28 13:26:17 C 06 21 32.25 -10 07 18.6 U T05
2018-11-28 13:40:34 C 06 21 31.68 -10 07 36.9 U T05
2018-11-28 13:54:58 C 06 21 31.03 -10 07 55.4 U T05
2018-12-09 09:23:39 C 06 07 09.44 -15 37 11.1 V 703
2018-12-09 09:31:50 C 06 07 08.75 -15 37 19.5 V 703
2018-12-09 09:40:01 C 06 07 08.09 -15 37 29.6 V 703
2018-12-09 09:48:12 C 06 07 07.36 -15 37 38.7 V 703
2018-12-16 01:44:39 S 05 53 39.259 -18 55 39.18 V C57
2018-12-16 01:44:39 s 1 +46113.882 0 +338034.93 600.0 C57
2018-12-16 02:14:39 S 05 53 36.497 -18 56 05.86 V C57
2018-12-16 02:14:39 s 1 +45154.505 0 +338946.59 7370.0 C57
2018-12-16 02:44:39 S 05 53 33.192 -18 56 37.32 V C57
2018-12-16 02:44:39 s 1 +44193.708 0 +339847.95 4020.0 C57
2018-12-16 04:44:39 S 05 53 19.118 -18 58 39.94 V C57
2018-12-16 04:44:39 s 1 +40337.048 0 +343350.89 4340.0 C57
2018-12-16 06:14:39 S 05 53 09.348 -19 00 07.96 V C57
2018-12-16 06:14:39 s 1 +37431.419 0 +345871.33 7900.0 C57
2018-12-16 07:14:39 S 05 53 03.113 -19 01 14.77 V C57
2018-12-16 07:14:39 s 1 +35488.604 0 +347501.23 9010.0 C57
2018-12-16 08:44:39 S 05 52 52.356 -19 02 48.95 V C57
2018-12-16 08:44:39 s 1 +32566.468 0 +349871.06 3410.0 C57
2018-12-16 11:44:39 S 05 52 32.532 -19 05 41.21 V C57
2018-12-16 11:44:39 s 1 +26696.951 0 +354343.34 8120.0 C57
2018-12-16 12:44:39 S 05 52 25.538 -19 06 43.13 V C57
2018-12-16 12:44:39 s 1 +24733.897 0 +355755.64 1470.0 C57
2018-12-16 13:14:39 S 05 52 22.200 -19 07 10.49 V C57
2018-12-16 13:14:39 s 1 +23751.282 0 +356447.20 40.0 C57
2018-12-16 13:44:39 S 05 52 18.804 -19 07 40.55 V C57
2018-12-16 13:44:39 s 1 +22767.980 0 +357129.06 3480.0 C57