IAA RAS IAA Minor Planet Database

108519 (2001 LF)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Gaia
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2710463663 ± 1.51e-08
Semi-major axis (a)1.6035082017 AU ± 2.12e-09
Inclination (i)16.39944495° ± 1.18e-06
Long. of Asc. Node (Ω)267.24920833° ± 3.05e-06
Arg. of Perihelion (ω)343.92563375° ± 5.10e-06
Mean Anomaly (M)29.48008669° ± 1.04e-05
Mean Motion (n)0.4854063995°/day ± 9.63e-10
Perihelion dist (q)1.16888313 AU ± 2.43e-08
Aphelion dist (Q)2.03813327 AU ± 2.44e-08
Orbital Period2.03051769 yr ± 4.03e-09
Physical Parameters
H (abs. magnitude)17.94
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.028″
Uncertainty0
Orbit TypeAmor
MOID0.159021 AU
Observations Used898
Gaia Obs Used69
Oppositions14
Arc Total1989-2017
First Observation Used1989-09-08
Last Observation Used2024-12-30
Observations (995)
Date Type RA Dec Mag Band Observatory
2018-11-13 13:54:22 C 08 35 58.939 +14 17 03.61 – U F52
2018-11-13 14:12:02 C 08 35 59.453 +14 16 54.97 – U F52
2018-11-13 14:29:45 C 08 35 59.966 +14 16 46.46 – U F52
2019-01-04 12:29:30 C 08 23 37.234 +03 08 00.93 – U F51
2019-01-04 12:49:45 C 08 23 36.015 +03 07 50.74 – U F51
2019-01-04 13:09:55 C 08 23 34.804 +03 07 40.62 – U F51
2019-01-04 13:30:02 C 08 23 33.594 +03 07 30.46 – U F51
2019-01-09 06:26:46 C 08 16 37.20 +02 12 30.6 – V 703
2019-01-09 06:33:57 C 08 16 36.69 +02 12 27.5 – V 703
2019-01-09 06:41:08 C 08 16 36.19 +02 12 24.3 – V 703
2019-01-09 06:48:19 C 08 16 35.70 +02 12 20.3 – V 703
2019-01-12 11:51:40 C 08 11 24.066 +01 37 19.75 – U F51
2019-01-12 12:08:19 C 08 11 22.866 +01 37 12.40 – U F51
2019-01-12 12:25:37 C 08 11 21.620 +01 37 04.82 – U F51
2019-01-13 10:51:55 C 08 09 47.76 +01 27 18.8 – V T08
2019-01-13 10:54:42 C 08 09 47.57 +01 27 16.6 – V T08
2019-01-13 11:03:45 C 08 09 46.85 +01 27 12.8 – V T08
2019-01-13 11:22:38 C 08 09 45.50 +01 27 05.9 – V T08
2019-01-13 11:24:02 C 08 09 45.40 +01 27 04.8 – V T08
2019-01-13 11:27:26 C 08 09 45.18 +01 27 03.9 – V T08
2019-01-14 04:44:36 S 08 08 44.801 +01 20 11.29 – V C57
2019-01-14 04:44:36 s 1 -97210.072 0 +375547.72 9160.0 – C57
2019-01-14 05:14:36 S 08 08 42.384 +01 19 59.41 – V C57
2019-01-14 05:14:36 s 1 -98087.235 0 +375202.81 9830.0 – C57
2019-01-14 10:44:36 S 08 08 17.078 +01 17 49.60 – V C57
2019-01-14 10:44:36 s 1 -107593.51 0 +370861.24 2960.0 – C57
2019-01-14 18:14:36 S 08 07 43.560 +01 15 02.95 – V C57
2019-01-14 18:14:36 s 1 -120096.19 9 +363321.91 5530.0 – C57
2019-01-14 19:14:36 S 08 07 38.878 +01 14 32.10 – V C57
2019-01-14 19:14:36 s 1 -121719.39 2 +362175.20 2310.0 – C57
2019-01-15 00:44:36 S 08 07 13.598 +01 12 19.66 – V C57
2019-01-15 00:44:36 s 1 -130446.17 7 +355270.88 9650.0 – C57
2019-01-15 02:14:36 S 08 07 07.078 +01 11 51.00 – V C57
2019-01-15 02:14:36 s 1 -132764.33 9 +353211.85 4750.0 – C57
2019-01-15 02:44:36 S 08 07 04.932 +01 11 34.80 – V C57
2019-01-15 02:44:36 s 1 -133530.90 1 +352508.69 870.0 – C57
2019-01-15 03:14:36 S 08 07 02.011 +01 11 23.24 – V C57
2019-01-15 03:14:36 s 1 -134294.33 7 +351797.10 8970.0 – C57
2019-01-15 08:14:36 S 08 06 39.708 +01 09 28.76 – V C57
2019-01-15 08:14:36 s 1 -141750.59 6 +344216.42 8370.0 – C57
2019-01-15 10:28:08 C 08 06 23.71 +01 07 16.5 – V T05
2019-01-15 10:39:41 C 08 06 22.88 +01 07 12.6 – V T05
2019-01-15 10:53:24 C 08 06 21.86 +01 07 06.3 – V T05
2019-01-15 11:06:13 C 08 06 20.86 +01 07 01.3 – V T05
2019-01-15 19:44:36 S 08 05 46.843 +01 04 58.66 – V C57
2019-01-15 19:44:36 s 1 -157540.66 1 +323536.38 5580.0 – C57
2019-01-17 02:14:36 S 08 03 25.368 +00 53 25.15 – V C57
2019-01-17 02:14:36 s 1 -187107.98 9 +245691.71 7350.0 – C57
2019-01-17 05:01:17 C 08 03 17.27 +00 50 10.8 – V 703
2019-01-17 05:09:17 C 08 03 16.75 +00 50 07.8 – V 703