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
2002-06-16 22:12:10 C 16 45 34.58 +03 29 13.0 201
2002-06-17 04:49:43 C 16 44 19.40 +03 35 30.9 c 649
2002-06-17 04:52:20 C 16 44 18.89 +03 35 33.3 c 649
2002-06-17 04:54:54 C 16 44 18.39 +03 35 35.7 c 649
2002-06-17 21:38:04 C 16 41 06.18 +03 51 25.6 c 246
2002-06-17 21:39:10 C 16 41 05.99 +03 51 26.6 c 246
2002-06-17 21:40:12 C 16 41 05.78 +03 51 27.5 c 246
2002-06-17 21:49:28 C 16 41 03.98 +03 51 36.2 c 246
2002-06-17 21:53:06 C 16 41 03.26 +03 51 39.8 c 246
2002-06-17 21:53:51 C 16 41 03.09 +03 51 40.8 c 246
2002-06-17 21:54:48 C 16 41 02.92 +03 51 41.7 c 246
2002-06-17 21:55:43 C 16 41 02.73 +03 51 42.5 c 246
2002-06-17 21:56:34 C 16 41 02.57 +03 51 43.4 c 246
2002-06-17 21:57:29 C 16 41 02.40 +03 51 43.9 c 246
2002-06-17 22:11:38 C 16 40 59.66 +03 51 57.6 201
2002-06-17 22:21:51 C 16 40 57.61 +03 52 07.7 201
2002-06-17 22:40:43 C 16 40 54.02 +03 52 27.1 d 176
2002-06-17 22:44:43 C 16 40 53.24 +03 52 30.8 d 176
2002-06-17 22:48:44 C 16 40 52.45 +03 52 34.5 d 176
2002-06-17 22:52:39 C 16 40 51.68 +03 52 38.2 d 176
2002-06-18 07:13:09 C 16 39 14.08 +04 00 33.0 c 649
2002-06-18 07:16:05 C 16 39 13.49 +04 00 35.9 c 649
2002-06-18 07:19:05 C 16 39 12.92 +04 00 38.7 c 649
2002-06-18 21:55:03 C 16 36 21.11 +04 14 26.9 c 046
2002-06-18 21:56:57 C 16 36 20.76 +04 14 29.8 c 046
2002-06-18 21:57:52 C 16 36 20.60 +04 14 29.6 c 046
2002-06-18 21:58:47 C 16 36 20.42 +04 14 30.5 c 046
2002-06-18 22:00:13 C 16 36 20.15 +04 14 32.0 c 046
2002-06-18 22:03:37 C 16 36 19.41 +04 14 35.9 c 046
2002-06-19 07:10:21 C 16 34 30.45 +04 23 16.2 17.9 c 704
2002-06-19 07:30:06 C 16 34 26.46 +04 23 34.5 18.1 c 704
2002-06-19 07:49:49 C 16 34 22.47 +04 23 52.8 18.0 c 704
2002-06-19 08:09:34 C 16 34 18.40 +04 24 12.0 17.9 c 704
2002-06-19 08:29:26 C 16 34 14.39 +04 24 30.8 18.3 c 704
2002-06-21 10:58:09 C 16 23 55.60 +05 12 23.9 c 474
2002-06-21 11:00:49 C 16 23 54.98 +05 12 27.2 c 474
2002-06-21 11:03:40 C 16 23 54.34 +05 12 28.9 c 474
2002-06-21 14:51:57 C 16 23 05.93 +05 16 00.7 m 413
2002-06-21 14:56:06 C 16 23 05.06 +05 16 04.4 m 413
2002-06-21 21:15:59 C 16 21 46.23 +05 21 38.7 c 938
2002-06-21 21:17:51 C 16 21 45.99 +05 21 45.0 17.8 e 950
2002-06-21 21:26:30 C 16 21 44.10 +05 21 53.3 17.8 e 950
2002-06-21 21:34:53 C 16 21 42.32 +05 22 01.3 17.8 e 950
2002-06-21 22:47:04 C 16 21 26.42 +05 23 05.0 d 176
2002-06-21 22:55:06 C 16 21 24.75 +05 23 12.9 d 176
2002-06-21 22:59:05 C 16 21 23.92 +05 23 16.9 d 176
2002-06-21 23:03:01 C 16 21 23.10 +05 23 20.8 d 176
2002-06-22 05:28:33 C 16 20 01.56 +05 29 19.2 c 649
2002-06-22 05:31:09 C 16 20 00.98 +05 29 21.8 c 649
2002-06-22 05:35:06 C 16 20 00.15 +05 29 25.3 c 649