612989 (2005 LW39)

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.7156786411 ± 2.72e-08
Semi-major axis (a)1.9884592559 AU ± 1.07e-09
Inclination (i)28.46359546° ± 1.35e-05
Long. of Asc. Node (Ω)251.44698498° ± 1.02e-05
Arg. of Perihelion (ω)275.18842356° ± 9.21e-06
Mean Anomaly (M)121.87587025° ± 2.08e-06
Mean Motion (n)0.3515096330°/day ± 2.84e-10
Perihelion dist (q)0.56536144 AU ± 5.40e-08
Aphelion dist (Q)3.41155707 AU ± 5.41e-08
Orbital Period2.80398086 yr ± 2.27e-09
Physical Parameters
H (abs. magnitude)20.01
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.343″
Uncertainty0
Orbit TypeApollo
MOID0.026798 AU
Observations Used159
Oppositions12
Arc Total2005-2024
First Observation Used2005-06-15
Last Observation Used2024-10-22
Observations (174)
Date Type RA Dec Mag Band Observatory
2005-06-15 05:12:52 C 13 25 30.26 +42 50 55.8 17.8 c 704
2005-06-15 05:27:11 C 13 25 50.91 +42 49 32.7 18.0 c 704
2005-06-15 05:41:35 C 13 26 11.53 +42 48 10.1 18.3 c 704
2005-06-15 05:55:56 C 13 26 32.14 +42 46 46.2 17.8 c 704
2005-06-15 06:10:24 C 13 26 52.93 +42 45 20.7 17.6 c 704
2005-06-15 21:20:51 C 13 47 17.34 +41 16 10.4 c 595
2005-06-15 21:25:16 C 13 47 22.76 +41 15 45.4 c 595
2005-06-15 21:26:48 C 13 47 24.70 +41 15 33.2 c 595
2005-06-15 21:28:16 C 13 47 26.44 +41 15 25.6 c 595
2005-06-15 21:36:48 C 13 47 36.90 +41 14 33.7 c 595
2005-06-15 21:43:29 C 13 47 44.95 +41 13 54.7 c 595
2005-06-15 21:44:43 C 13 47 46.41 +41 13 46.3 c 595
2005-06-15 21:47:28 C 13 47 49.84 +41 13 29.6 c 595
2005-06-15 23:01:30 C 13 49 19.87 +41 06 02.1 18.0 r 147
2005-06-15 23:02:13 C 13 49 20.66 +41 05 58.7 18.1 r 147
2005-06-15 23:02:56 C 13 49 21.54 +41 05 53.7 r 147
2005-06-15 23:03:26 C 13 49 22.33 +41 05 48.9 r 147
2005-06-16 03:53:45 C 13 55 11.26 +40 37 21.6 c 673
2005-06-16 03:59:40 C 13 55 17.93 +40 36 47.0 c 673
2005-06-16 04:02:49 C 13 55 20.60 +40 36 27.6 17.4 c 704
2005-06-16 04:09:29 C 13 55 29.09 +40 35 47.2 c 673
2005-06-16 04:17:16 C 13 55 36.95 +40 35 00.5 17.8 c 704
2005-06-16 04:18:39 C 13 55 38.90 +40 34 53.7 c 854
2005-06-16 04:18:40 C 13 55 39.54 +40 34 52.4 c 673
2005-06-16 04:20:16 C 13 55 40.77 +40 34 44.1 c 854
2005-06-16 04:21:06 C 13 55 41.63 +40 34 40.8 c 854
2005-06-16 04:31:40 C 13 55 54.33 +40 33 34.2 c 673
2005-06-16 04:31:48 C 13 55 53.43 +40 33 33.5 17.9 c 704
2005-06-16 04:42:10 C 13 56 06.15 +40 32 31.1 c 673
2005-06-16 04:46:18 C 13 56 09.74 +40 32 05.2 17.3 c 704
2005-06-16 05:00:48 C 13 56 26.09 +40 30 38.1 17.5 c 704
2005-06-17 21:52:48 C 14 34 46.65 +36 34 26.4 r J95
2005-06-17 21:55:44 C 14 34 48.45 +36 34 21.9 r 170
2005-06-17 21:56:42 C 14 34 49.14 +36 34 16.4 r 170
2005-06-17 21:57:51 C 14 34 50.00 +36 34 09.6 r 170
2005-06-17 21:58:36 C 14 34 50.90 +36 33 55.1 r J95
2005-06-17 21:59:12 C 14 34 51.01 +36 34 02.2 r 170
2005-06-17 22:04:26 C 14 34 55.36 +36 33 23.6 r J95
2005-06-17 23:03:14 C 14 35 38.37 +36 28 12.6 r 176
2005-06-17 23:04:05 C 14 35 39.01 +36 28 07.8 r 176
2005-06-17 23:04:56 C 14 35 39.61 +36 28 03.3 r 176
2005-06-17 23:05:48 C 14 35 40.24 +36 27 58.7 r 176
2005-06-17 23:06:39 C 14 35 40.86 +36 27 54.0 r 176
2005-06-18 05:16:03 C 14 40 12.03 +35 55 14.7 r G96
2005-06-18 05:16:29 C 14 40 12.36 +35 55 12.3 r G96
2005-06-18 05:16:55 C 14 40 12.64 +35 55 10.1 r G96
2005-06-18 05:17:21 C 14 40 12.93 +35 55 07.6 r G96
2005-06-18 21:04:26 C 14 50 39.26 +34 34 31.9 r 941
2005-06-18 21:04:46 C 14 50 39.47 +34 34 30.2 r 941
2005-06-18 21:05:07 C 14 50 39.69 +34 34 28.4 r 941