2025 LB1

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5294342209 ± 1.17e-02
Semi-major axis (a)2.6423927239 AU ± 5.58e-02
Inclination (i)2.17495691° ± 4.38e-02
Long. of Asc. Node (Ω)231.47867955° ± 1.68e-01
Arg. of Perihelion (ω)76.72435869° ± 3.39e-02
Mean Anomaly (M)19.38633305° ± 4.06e-01
Mean Motion (n)0.2294648819°/day ± 7.27e-03
Perihelion dist (q)1.24341959 AU ± 4.06e-02
Aphelion dist (Q)4.04136586 AU ± 9.08e-02
Orbital Period4.29532517 yr ± 1.36e-01
Physical Parameters
H (abs. magnitude)21.71
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.219″
Uncertainty3
Orbit TypeAmor
MOID0.230334 AU
Observations Used12
Oppositions1
Arc Total2025-2025
First Observation Used2025-06-14
Last Observation Used2025-06-17
Observations (12)
Date Type RA Dec Mag Band Observatory
2025-06-14 06:47:12 C 14 51 45.684 -14 31 42.46 X F52
2025-06-14 07:04:45 C 14 51 45.278 -14 31 38.63 X F52
2025-06-14 07:22:21 C 14 51 44.837 -14 31 34.17 X F52
2025-06-15 04:22:22 C 14 51 21.670 -14 26 45.30 V 291
2025-06-15 04:45:57 C 14 51 21.170 -14 26 40.60 V 291
2025-06-15 05:08:26 C 14 51 20.680 -14 26 34.80 V 291
2025-06-15 07:02:56 C 14 51 18.993 -14 26 06.59 V F51
2025-06-16 04:54:22 C 14 50 57.310 -14 21 18.00 V 291
2025-06-16 05:09:28 C 14 50 57.000 -14 21 15.00 V 291
2025-06-16 05:24:33 C 14 50 56.680 -14 21 11.50 V 291
2025-06-17 08:47:56 C 14 50 33.151 -14 15 20.92 V T12
2025-06-17 08:57:22 C 14 50 32.989 -14 15 18.94 V T12