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
2003-10-06 10:35:16 C 06 51 30.02 +32 32 03.2 19.0 c 704
2003-10-06 10:54:29 C 06 51 22.76 +32 32 28.7 19.0 c 704
2003-10-06 11:13:42 C 06 51 15.61 +32 32 53.6 19.2 c 704
2003-10-06 11:34:12 C 06 51 07.87 +32 33 21.0 19.5 c 704
2003-10-07 08:00:04 C 06 43 50.88 +32 57 48.3 r 649
2003-10-07 08:04:10 C 06 43 49.37 +32 57 53.6 r 649
2003-10-07 08:08:17 C 06 43 47.90 +32 57 58.4 r 649
2003-10-07 10:59:55 C 06 42 46.83 +33 01 23.4 c 673
2003-10-07 11:01:54 C 06 42 46.12 +33 01 26.0 c 673
2003-10-07 11:03:15 C 06 42 45.62 +33 01 27.4 c 673
2003-10-07 11:04:55 C 06 42 45.03 +33 01 29.6 c 673
2003-10-07 11:06:16 C 06 42 44.53 +33 01 31.1 c 673
2003-10-07 11:07:54 C 06 42 43.93 +33 01 33.0 c 673
2003-10-11 10:48:36 C 06 11 15.90 +34 25 20.0 c 926
2003-10-11 10:49:58 C 06 11 15.43 +34 25 20.9 c 926
2003-10-12 05:29:58 C 06 05 37.06 +34 36 20.2 c 649
2003-10-12 05:33:23 C 06 05 36.09 +34 36 22.1 c 649
2003-10-12 05:36:48 C 06 05 34.93 +34 36 25.1 c 649
2003-10-12 11:35:00 C 06 03 45.52 +34 40 08.3 c 926
2003-10-12 11:36:17 C 06 03 45.08 +34 40 09.3 c 926
2003-10-16 06:17:24 C 05 38 20.93 +35 14 57.9 r 649
2003-10-16 06:20:50 C 05 38 19.99 +35 14 59.1 r 649
2003-10-16 06:24:14 C 05 38 19.10 +35 15 00.3 r 649
2003-10-16 06:27:39 C 05 38 18.18 +35 15 01.5 r 649
2003-10-18 03:23:35 C 05 26 42.71 +35 22 59.6 r J95
2003-10-18 03:30:38 C 05 26 40.88 +35 23 01.5 r J95
2003-10-21 07:17:07 C 05 08 35.67 +35 25 12.5 r 649
2003-10-21 07:21:23 C 05 08 34.67 +35 25 12.3 r 649
2003-10-21 07:25:39 C 05 08 33.64 +35 25 12.4 r 649
2003-10-23 08:58:49 C 04 57 34.24 +35 20 04.5 19.1 c 704
2003-10-23 09:15:49 C 04 57 30.21 +35 20 00.5 19.0 c 704
2003-10-23 09:32:31 C 04 57 26.66 +35 20 01.8 19.5 c 704
2003-10-23 09:49:18 C 04 57 22.83 +35 19 57.9 19.5 c 704
2003-10-24 09:06:12 C 04 52 27.28 +35 15 54.2 18.4 c 704
2003-10-24 09:23:23 C 04 52 23.54 +35 15 51.4 18.6 c 704
2003-10-24 09:41:13 C 04 52 19.61 +35 15 48.0 18.6 c 704
2003-10-24 09:58:25 C 04 52 15.82 +35 15 44.4 18.7 c 704
2003-10-24 10:15:55 C 04 52 11.99 +35 15 40.2 18.7 c 704
2003-10-25 01:46:39 C 04 48 59.84 +35 12 18.2 c 046
2003-10-25 01:48:39 C 04 48 59.34 +35 12 17.8 c 046
2003-10-25 01:49:36 C 04 48 59.19 +35 12 17.1 c 046
2003-10-25 01:50:34 C 04 48 59.03 +35 12 16.6 c 046
2003-10-25 01:53:22 C 04 48 58.48 +35 12 16.4 c 046
2003-10-30 05:46:07 C 04 25 30.21 +34 34 16.9 r 649
2003-10-30 05:49:31 C 04 25 29.58 +34 34 15.8 r 649
2003-10-30 05:52:56 C 04 25 28.97 +34 34 14.6 r 649
2003-11-02 01:02:53 C 04 14 14.47 +34 06 27.7 r 170
2003-11-02 01:04:01 C 04 14 14.28 +34 06 27.2 r 170
2003-11-02 01:07:21 C 04 14 13.71 +34 06 25.8 r 170
2003-11-04 22:03:55 C 04 03 46.55 +33 34 11.5 c 587