2019 LB1

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1177493409 ± 3.91e-05
Semi-major axis (a)0.9888954994 AU ± 6.51e-06
Inclination (i)5.46334851° ± 1.92e-03
Long. of Asc. Node (Ω)73.96803846° ± 6.64e-04
Arg. of Perihelion (ω)63.99053858° ± 1.78e-04
Mean Anomaly (M)305.06518798° ± 1.67e-02
Mean Motion (n)1.0022744873°/day ± 9.90e-06
Perihelion dist (q)0.87245371 AU ± 3.91e-05
Aphelion dist (Q)1.10533729 AU ± 3.93e-05
Orbital Period0.98338958 yr ± 9.71e-06
Physical Parameters
H (abs. magnitude)27.00
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.460″
Uncertainty2
Orbit TypeAten
MOID0.008582 AU
Observations Used60
Oppositions1
Arc Total2019-2019
First Observation Used2019-05-31
Last Observation Used2019-06-05
Observations (61)
Date Type RA Dec Mag Band Observatory
2019-06-04 22:50:18 C 15 10 41.09 -05 39 08.8 V 104
2019-06-04 22:53:37 C 15 10 47.46 -05 41 21.9 V Z80
2019-06-04 23:04:07 C 15 10 45.10 -05 45 17.1 V Z80
2019-06-04 23:08:04 C 15 10 36.93 -05 45 48.5 V 104
2019-06-05 05:10:01 C 15 10 17.28 -07 55 50.7 o 711
2019-06-05 05:12:27 C 15 10 16.66 -07 56 42.5 o 711
2019-06-05 05:14:54 C 15 10 16.06 -07 57 34.0 o 711
2019-06-05 05:52:00 C 15 10 10.90 -08 10 53.7 V I52
2019-06-05 05:52:21 C 15 10 10.82 -08 11 00.9 V I52
2019-06-05 05:52:41 C 15 10 10.74 -08 11 08.4 V I52
2019-06-05 05:53:03 C 15 10 10.64 -08 11 15.6 V I52