2003 OT13

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1714080376 ± 1.14e-07
Semi-major axis (a)1.1728555544 AU ± 3.61e-09
Inclination (i)13.09894504° ± 1.72e-05
Long. of Asc. Node (Ω)135.53665765° ± 4.41e-06
Arg. of Perihelion (ω)242.63632747° ± 4.25e-05
Mean Anomaly (M)149.45530090° ± 7.01e-05
Mean Motion (n)0.7759709856°/day ± 3.58e-09
Perihelion dist (q)0.97181869 AU ± 1.34e-07
Aphelion dist (Q)1.37389242 AU ± 1.34e-07
Orbital Period1.27018445 yr ± 5.86e-09
Physical Parameters
H (abs. magnitude)23.35
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.454″
Uncertainty0
Orbit TypeApollo
MOID0.034171 AU
Observations Used133
Oppositions4
Arc Total2003-2022
First Observation Used2003-07-29
Last Observation Used2022-05-23
Observations (133)
Date Type RA Dec Mag Band Observatory
2003-08-06 22:18:41 C 20 28 19.56 -08 20 37.8 c 246
2003-08-06 23:45:14 C 20 28 25.38 -08 35 55.6 d 118
2003-08-06 23:49:24 C 20 28 25.74 -08 36 39.5 d 118
2003-08-07 23:22:17 C 20 31 15.35 -13 03 04.3 d 170
2003-08-07 23:24:58 C 20 31 15.58 -13 03 36.8 d 170
2003-08-07 23:28:07 C 20 31 15.80 -13 04 14.4 d 170
2003-08-08 21:00:00 C 20 34 15.48 -17 36 16.9 d A50
2003-08-08 21:00:33 C 20 34 15.52 -17 36 24.7 d A50
2003-08-08 21:01:08 C 20 34 15.62 -17 36 33.4 d A50
2003-08-08 21:01:41 C 20 34 15.69 -17 36 40.0 d A50
2003-08-08 21:02:14 C 20 34 15.75 -17 36 47.0 d A50
2003-08-08 22:11:18 C 20 34 28.08 -17 52 05.4 o J95
2003-08-08 22:20:07 C 20 34 29.09 -17 54 03.0 o J95
2003-08-08 22:21:19 C 20 34 26.24 -17 54 16.6 d 118
2003-08-08 22:24:47 C 20 34 26.62 -17 55 03.0 d 118
2003-08-08 22:29:19 C 20 34 27.14 -17 56 01.8 d 118
2003-08-19 15:49:24 C 00 03 21.17 -78 59 24.1 r 413
2003-08-19 15:51:24 C 00 03 26.87 -78 59 36.0 r 413
2003-08-19 15:53:24 C 00 03 32.64 -78 59 48.4 r 413
2003-08-19 15:55:24 C 00 03 38.46 -79 00 00.4 r 413
2018-01-16 12:15:22 C 10 06 50.536 -02 13 02.29 U F51
2018-01-16 12:33:37 C 10 06 49.674 -02 12 25.33 U F51
2018-01-16 12:51:52 C 10 06 48.857 -02 11 48.47 U F51
2018-01-16 13:10:05 C 10 06 47.994 -02 11 11.74 U F51
2018-01-20 13:23:07 C 10 02 40.224 +01 13 01.92 U F51
2018-01-20 13:40:28 C 10 02 39.213 +01 13 40.40 U F51
2018-01-20 13:57:46 C 10 02 38.213 +01 14 18.66 U F51
2018-01-20 14:15:03 C 10 02 37.236 +01 14 56.86 U F51
2018-01-22 13:08:42 C 10 00 13.506 +03 00 48.80 U 568
2018-01-22 13:10:05 C 10 00 13.418 +03 00 51.97 U 568
2018-01-22 13:11:26 C 10 00 13.333 +03 00 55.07 U 568
2022-05-23 08:41:01 C 16 36 04.07 +26 26 40.4 V 695
2022-05-23 09:03:13 C 16 36 02.22 +26 26 49.1 V 695