2024 LH21

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2026-06-09 (JD 2461200.5)
Eccentricity (e)0.2563887263 ± 3.91e-05
Semi-major axis (a)1.5906074346 AU ± 1.12e-07
Inclination (i)26.20280284° ± 4.18e-04
Long. of Asc. Node (Ω)60.32347151° ± 3.20e-04
Arg. of Perihelion (ω)74.08888100° ± 1.79e-03
Mean Anomaly (M)89.34837359° ± 6.42e-03
Mean Motion (n)0.4913237570°/day ± 5.17e-08
Perihelion dist (q)1.18279362 AU ± 6.22e-05
Aphelion dist (Q)1.99842125 AU ± 6.22e-05
Orbital Period2.00606274 yr ± 2.11e-07
Physical Parameters
H (abs. magnitude)19.79
Orbit Solution
SourceIAA
Solution Date2026-06-13
RMS Residual0.138″
Uncertainty1
Orbit TypeAmor
MOID0.350343 AU
Observations Used31
Oppositions1
Arc Total2024-2026
First Observation Used2024-06-13
Last Observation Used2026-06-11
Observations (32)
Date Type RA Dec Mag Band Observatory
2024-06-13 08:11:52 C 15 39 18.691 -34 56 26.85 X F52
2024-06-13 08:21:17 C 15 39 17.883 -34 56 31.95 X F52
2024-06-13 08:30:47 C 15 39 17.080 -34 56 36.48 X F52
2024-06-16 08:08:57 C 15 33 43.460 -35 31 11.97 V T12
2024-06-16 08:11:02 C 15 33 43.305 -35 31 12.75 V T12
2024-06-16 08:13:56 C 15 33 43.100 -35 31 14.04 V T12
2026-06-07 08:23:46 C 15 44 48.088 -32 01 06.35 X F51
2026-06-07 08:38:52 C 15 44 46.616 -32 01 16.61 X F51
2026-06-07 08:53:58 C 15 44 45.126 -32 01 26.92 X F51
2026-06-07 09:09:15 C 15 44 43.631 -32 01 37.29 X F51
2026-06-07 23:16:39 B 15 43 24.996 -32 10 54.93 Z Y05
2026-06-07 23:58:28 B 15 43 20.982 -32 11 23.65 Z Y05
2026-06-08 00:16:47 C 15 43 19.520 -32 11 32.70 V 807
2026-06-08 00:20:36 C 15 43 19.160 -32 11 35.00 V 807
2026-06-08 00:24:25 C 15 43 18.800 -32 11 37.50 V 807
2026-06-08 00:38:52 B 15 43 17.174 -32 11 51.22 Z Y05
2026-06-08 20:41:20 B 15 41 26.850 -32 24 51.78 W M21
2026-06-09 08:31:09 C 15 40 22.856 -32 32 30.12 V T14
2026-06-09 08:32:46 C 15 40 22.703 -32 32 31.11 V T14
2026-06-09 08:34:10 C 15 40 22.573 -32 32 31.98 V T14
2026-06-10 04:53:36 C 15 38 34.854 -32 45 07.04 W H01
2026-06-10 04:58:37 C 15 38 34.400 -32 45 10.21 W H01
2026-06-10 05:13:53 C 15 38 33.020 -32 45 18.80 V I52
2026-06-10 05:21:33 C 15 38 32.317 -32 45 24.10 W H01
2026-06-10 05:23:17 C 15 38 32.219 -32 45 25.13 V I52
2026-06-10 05:28:50 C 15 38 31.645 -32 45 28.56 W H01
2026-06-11 02:57:52 C 15 36 40.650 -32 58 07.80 V 807
2026-06-11 03:01:37 C 15 36 40.310 -32 58 09.90 V 807
2026-06-11 03:05:22 C 15 36 39.980 -32 58 12.10 V 807
2026-06-11 22:50:21 C 15 35 01.330 -33 09 33.40 V 807
2026-06-11 22:55:11 C 15 35 00.910 -33 09 36.60 V 807
2026-06-11 23:00:01 C 15 35 00.510 -33 09 39.10 V 807