89958 (2002 LY45)

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.8863921174 ± 8.11e-09
Semi-major axis (a)1.6417459605 AU ± 9.62e-10
Inclination (i)9.90249598° ± 1.87e-06
Long. of Asc. Node (Ω)188.13291172° ± 1.49e-05
Arg. of Perihelion (ω)222.96217797° ± 1.47e-05
Mean Anomaly (M)13.48155376° ± 1.11e-06
Mean Motion (n)0.4685471942°/day ± 4.12e-10
Perihelion dist (q)0.18651528 AU ± 1.33e-08
Aphelion dist (Q)3.09697664 AU ± 1.34e-08
Orbital Period2.10357952 yr ± 1.85e-09
Physical Parameters
H (abs. magnitude)17.22
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.354″
Uncertainty0
Orbit TypeApollo
MOID0.000295 AU
Observations Used1069
Oppositions13
Arc Total2000-2025
First Observation Used2000-06-14
Last Observation Used2025-07-18
Observations (1105)
Date Type RA Dec Mag Band Observatory
2021-06-27 02:09:08 C 16 02 36.39 +53 26 13.7 X W34
2021-06-27 02:17:43 C 16 02 25.93 +53 27 16.6 X W34
2021-06-27 02:46:43 S 16 01 52.078 +53 30 28.55 L C51
2021-06-27 04:20:47 S 15 59 58.466 +53 41 52.40 L C51
2021-06-27 04:20:58 S 15 59 58.200 +53 41 53.30 L C51
2021-06-27 08:19:53 C 15 55 01.86 +54 10 54.7 V T05
2021-06-27 08:25:10 C 15 54 55.17 +54 11 31.7 V T05
2021-06-27 08:34:25 C 15 54 43.41 +54 12 37.0 V T05
2021-06-27 19:32:30 C 15 40 28.28 +55 27 03.8 V N51
2021-06-27 19:38:07 C 15 40 20.71 +55 27 40.0 V N51
2021-06-27 19:43:16 C 15 40 13.65 +55 28 13.6 V N51
2021-06-27 20:20:04 C 15 39 28.83 +55 32 20.0 Z B37
2021-06-27 20:24:03 C 15 39 23.38 +55 32 46.1 Z B37
2021-06-27 20:28:10 C 15 39 17.74 +55 33 12.7 Z B37
2021-06-27 20:32:50 C 15 39 11.38 +55 33 43.4 Z B37
2021-06-27 20:37:54 C 15 39 04.43 +55 34 16.4 Z B37
2021-06-27 20:43:07 C 15 38 57.29 +55 34 50.3 Z B37
2021-06-27 20:47:12 C 15 38 50.93 +55 35 13.6 V 595
2021-06-27 20:47:18 C 15 38 50.88 +55 35 16.0 V L63
2021-06-27 20:49:54 C 15 38 47.25 +55 35 31.0 V 595
2021-06-27 20:52:36 C 15 38 43.49 +55 35 48.5 V 595
2021-06-27 20:53:19 C 15 38 42.70 +55 35 55.0 V L63
2021-06-27 20:59:20 C 15 38 34.45 +55 36 34.0 V L63
2021-06-27 21:05:30 C 15 38 26.04 +55 37 13.7 V L63
2021-06-27 21:19:45 C 15 38 06.45 +55 38 39.8 V G34
2021-06-27 21:20:44 C 15 38 04.29 +55 38 45.5 V L18
2021-06-27 21:22:15 C 15 38 02.20 +55 38 55.3 V L18
2021-06-27 21:23:03 C 15 38 01.88 +55 39 00.9 V G34
2021-06-27 21:23:45 C 15 38 00.12 +55 39 05.1 V L18
2021-06-27 21:24:55 C 15 37 59.32 +55 39 13.1 V G34
2021-06-27 21:25:15 C 15 37 58.07 +55 39 14.6 V L18
2021-06-27 21:26:49 C 15 37 55.93 +55 39 24.6 V L18
2021-06-27 21:27:31 C 15 37 55.75 +55 39 29.7 V G34
2021-06-27 21:28:23 C 15 37 53.81 +55 39 34.4 V L18
2021-06-27 21:30:39 C 15 37 51.46 +55 39 49.7 V G34
2021-06-27 21:31:41 C 15 37 50.06 +55 39 56.5 V G34
2021-06-27 21:38:56 C 15 37 39.95 +55 40 47.3 V L01
2021-06-27 21:39:19 C 15 37 39.42 +55 40 49.8 V L01
2021-06-27 21:39:41 C 15 37 38.93 +55 40 52.1 V L01
2021-06-27 21:40:04 C 15 37 38.40 +55 40 54.6 V L01
2021-06-27 21:40:26 C 15 37 37.90 +55 40 56.8 V L01
2021-06-27 21:40:49 C 15 37 37.36 +55 40 59.2 V L01
2021-06-27 22:28:26 C 15 36 32.03 +55 46 03.4 V 130
2021-06-27 22:30:25 C 15 36 29.31 +55 46 15.7 V 130
2021-06-27 22:32:23 C 15 36 26.56 +55 46 28.1 V 130
2021-06-27 22:35:00 C 15 36 22.93 +55 46 44.8 V 130
2021-06-28 18:42:29 C 15 07 17.15 +57 43 39.1 V C40
2021-06-28 18:56:01 C 15 06 56.28 +57 44 48.7 V C40
2021-06-28 18:56:53 C 15 06 54.93 +57 44 53.1 V C40
2021-06-28 19:04:03 C 15 06 44.40 +57 45 29.8 V 089