IAA RAS IAA Minor Planet Database

2026 LW1

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2026-06-12 (JD 2461203.5)
Eccentricity (e)0.6462364471 ± 7.99e-03
Semi-major axis (a)2.8589154291 AU ± 6.43e-02
Inclination (i)4.88244917° ± 4.76e-02
Long. of Asc. Node (Ω)184.84194144° ± 2.99e-01
Arg. of Perihelion (ω)124.77841130° ± 3.17e-01
Mean Anomaly (M)350.61553787° ± 3.22e-01
Mean Motion (n)0.2038967547°/day ± 6.88e-03
Perihelion dist (q)1.01138008 AU ± 3.22e-02
Aphelion dist (Q)4.70645078 AU ± 1.08e-01
Orbital Period4.83394787 yr ± 1.63e-01
Physical Parameters
H (abs. magnitude)23.45
Orbit Solution
SourceIAA
Solution Date2026-06-14
RMS Residual0.417″
Uncertainty3
Orbit TypeApollo
MOID0.055204 AU
Observations Used20
Oppositions1
Arc Total2026-2026
First Observation Used2026-06-11
Last Observation Used2026-06-13
Observations (20)
Date Type RA Dec Mag Band Observatory
2026-06-11 11:46:54 C 16 28 48.038 +07 25 58.90 – X F51
2026-06-11 12:04:54 C 16 28 48.495 +07 26 36.70 – X F51
2026-06-11 12:22:50 C 16 28 48.950 +07 27 14.07 – X F51
2026-06-12 06:57:26 C 16 29 30.674 +08 06 45.11 – V I52
2026-06-12 06:59:47 C 16 29 30.714 +08 06 50.47 – V I52
2026-06-12 07:02:08 C 16 29 30.757 +08 06 55.66 – V I52
2026-06-12 07:04:29 C 16 29 30.804 +08 07 00.41 – V I52
2026-06-12 09:31:38 C 16 29 35.659 +08 12 10.16 – L 658
2026-06-12 09:35:26 C 16 29 35.746 +08 12 18.20 – L 658
2026-06-12 09:39:15 C 16 29 35.851 +08 12 26.10 – L 658
2026-06-12 09:43:05 C 16 29 35.946 +08 12 34.11 – L 658
2026-06-12 09:46:53 C 16 29 36.033 +08 12 42.03 – L 658
2026-06-12 09:50:41 C 16 29 36.151 +08 12 50.09 – L 658
2026-06-12 09:59:43 C 16 29 37.398 +08 13 30.66 – V T14
2026-06-12 10:01:07 C 16 29 37.433 +08 13 33.72 – V T14
2026-06-12 10:02:31 C 16 29 37.468 +08 13 36.76 – V T14
2026-06-13 03:42:29 C 16 30 19.98 +08 52 22.2 – V H21
2026-06-13 03:46:38 C 16 30 20.10 +08 52 31.3 – V H21
2026-06-13 03:50:48 C 16 30 20.21 +08 52 40.6 – V H21
2026-06-13 03:58:34 C 16 30 20.46 +08 52 58.2 – V H21