2003 TK2

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6471562127 ± 2.68e-08
Semi-major axis (a)2.3494709923 AU ± 4.34e-09
Inclination (i)4.28578985° ± 7.03e-06
Long. of Asc. Node (Ω)0.92832397° ± 7.63e-05
Arg. of Perihelion (ω)321.08476339° ± 7.35e-05
Mean Anomaly (M)69.75828574° ± 8.69e-06
Mean Motion (n)0.2736888754°/day ± 7.59e-10
Perihelion dist (q)0.82899624 AU ± 6.29e-08
Aphelion dist (Q)3.86994574 AU ± 6.33e-08
Orbital Period3.60126542 yr ± 9.98e-09
Physical Parameters
H (abs. magnitude)19.81
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.347″
Uncertainty0
Orbit TypeApollo
MOID0.021111 AU
Observations Used138
Oppositions13
Arc Total2003-2021
First Observation Used2003-10-06
Last Observation Used2021-11-28
Observations (156)
Date Type RA Dec Mag Band Observatory
2003-11-04 22:11:33 C 04 03 45.38 +33 34 07.9 c 587
2003-11-06 06:11:31 C 03 59 15.28 +33 18 24.3 c 926
2003-11-06 06:13:41 C 03 59 14.94 +33 18 23.3 c 926
2003-11-06 06:15:53 C 03 59 14.59 +33 18 22.2 c 926
2003-11-16 06:31:04 C 03 31 59.74 +31 11 17.1 r 649
2003-11-16 06:41:23 C 03 31 58.74 +31 11 11.7 r 649
2003-11-16 06:46:29 C 03 31 58.25 +31 11 09.3 r 649
2003-11-18 03:49:42 C 03 28 04.75 +30 47 19.0 c 691
2003-11-18 04:29:56 C 03 28 01.25 +30 46 59.1 c 691
2003-11-18 05:17:31 C 03 27 57.07 +30 46 35.0 c 691
2003-11-19 04:55:38 C 03 26 02.76 +30 34 13.4 18.7 c 644
2003-11-19 06:09:51 C 03 25 56.26 +30 33 36.1 18.9 c 704
2003-11-19 06:25:29 C 03 25 55.23 +30 33 28.2 18.6 c 644
2003-11-19 06:28:03 C 03 25 54.80 +30 33 26.7 19.6 c 704
2003-11-19 07:03:57 C 03 25 51.79 +30 33 08.3 19.4 c 704
2003-11-19 07:22:22 C 03 25 50.23 +30 32 59.0 19.5 c 704
2003-11-19 08:00:00 C 03 25 47.30 +30 32 39.1 18.6 c 644
2003-11-20 06:20:05 C 03 24 05.22 +30 21 07.3 19.0 c 704
2003-11-20 06:20:27 C 03 24 05.15 +30 21 08.2 18.8 c 704
2003-11-20 06:38:07 C 03 24 03.72 +30 20 58.5 19.5 c 704
2003-11-20 06:38:31 C 03 24 03.72 +30 20 58.9 19.4 c 704
2003-11-20 06:56:06 C 03 24 02.34 +30 20 48.5 19.4 c 704
2003-11-20 06:56:28 C 03 24 02.27 +30 20 49.0 19.5 c 704
2003-11-20 07:14:30 C 03 24 00.83 +30 20 40.1 19.3 c 704
2003-11-20 07:32:07 C 03 23 59.43 +30 20 30.0 19.3 c 704
2003-11-20 07:32:30 C 03 23 59.39 +30 20 30.6 19.1 c 704
2003-11-24 07:13:04 C 03 17 35.55 +29 32 50.5 d 703
2003-11-24 07:29:28 C 03 17 34.43 +29 32 44.6 d 703
2003-11-24 07:45:48 C 03 17 33.43 +29 32 35.3 d 703
2003-11-24 08:02:10 C 03 17 32.27 +29 32 26.9 d 703
2003-12-01 03:47:42 C 03 09 42.80 +28 19 14.2 c 691
2003-12-01 04:27:47 C 03 09 41.17 +28 18 58.2 c 691
2003-12-01 05:07:16 C 03 09 39.56 +28 18 42.3 c 691
2014-09-23 05:08:55 C 07 10 26.27 +26 35 01.4 t 950
2014-09-23 05:14:28 C 07 10 26.57 +26 35 01.7 t 950
2014-09-23 05:20:02 C 07 10 26.88 +26 35 01.7 t 950
2014-12-23 01:24:29 C 06 42 30.94 +30 10 19.7 t 950
2014-12-23 01:27:16 C 06 42 30.73 +30 10 19.8 t 950
2021-04-10 12:45:03 C 14 59 45.203 -22 16 45.87 U F51
2021-04-10 13:01:37 C 14 59 44.759 -22 16 49.55 U F51
2021-04-10 13:34:40 C 14 59 43.898 -22 16 56.40 U F51
2021-04-13 12:21:03 C 14 57 52.172 -22 31 47.13 U F51
2021-04-13 12:37:59 C 14 57 51.624 -22 31 50.76 U F51
2021-04-13 12:54:59 C 14 57 51.052 -22 31 54.27 U F51
2021-04-13 13:11:56 C 14 57 50.506 -22 31 57.42 U F51
2021-04-20 08:56:00 C 14 51 34.96 -23 04 19.2 V G96
2021-04-20 09:02:57 C 14 51 34.59 -23 04 20.7 V G96
2021-04-20 09:09:55 C 14 51 34.23 -23 04 22.4 V G96
2021-04-20 09:16:52 C 14 51 33.90 -23 04 23.3 V G96
2021-05-01 08:16:16 C 14 35 09.094 -23 47 02.79 U F52