2015 LB40

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3380838446 ± 5.10e-08
Semi-major axis (a)1.9050741253 AU ± 8.28e-09
Inclination (i)15.06588519° ± 4.05e-06
Long. of Asc. Node (Ω)152.73170806° ± 9.85e-06
Arg. of Perihelion (ω)208.93639822° ± 1.40e-05
Mean Anomaly (M)303.64000849° ± 1.17e-05
Mean Motion (n)0.3748387306°/day ± 2.44e-09
Perihelion dist (q)1.26099934 AU ± 9.74e-08
Aphelion dist (Q)2.54914891 AU ± 9.79e-08
Orbital Period2.62946756 yr ± 1.71e-08
Physical Parameters
H (abs. magnitude)19.90
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.246″
Uncertainty0
Orbit TypeAmor
MOID0.272181 AU
Observations Used219
Oppositions6
Arc Total2015-2024
First Observation Used2015-06-15
Last Observation Used2024-01-07
Observations (223)
Date Type RA Dec Mag Band Observatory
2016-01-02 01:51:51 C 01 34 34.33 -14 34 42.5 u 807
2016-01-02 02:04:49 C 01 34 35.63 -14 34 29.4 u 807
2016-01-02 02:17:20 C 01 34 36.88 -14 34 16.2 u 807
2018-12-13 14:04:11 C 09 18 26.096 +00 36 19.14 V T12
2018-12-13 14:16:54 C 09 18 26.025 +00 36 19.52 V T12
2018-12-13 14:29:53 C 09 18 25.942 +00 36 19.98 V T12
2018-12-28 07:26:05 C 09 12 47.37 +01 21 25.0 V 807
2018-12-28 07:43:39 C 09 12 46.83 +01 21 29.2 V 807
2018-12-28 08:00:40 C 09 12 46.34 +01 21 32.9 V 807
2019-01-03 14:07:25 C 09 07 53.765 +02 02 15.73 V T12
2019-01-03 14:13:07 C 09 07 53.531 +02 02 17.52 V T12
2019-01-04 04:53:29 C 09 07 21.03 +02 07 05.8 V 807
2019-01-04 05:06:53 C 09 07 20.52 +02 07 10.7 V 807
2019-01-04 05:19:57 C 09 07 19.98 +02 07 14.5 V 807
2023-09-25 14:00:07 C 04 27 15.581 -09 15 00.22 X F52
2023-09-25 14:17:01 C 04 27 16.852 -09 15 17.72 X F52
2023-09-25 14:33:50 C 04 27 18.113 -09 15 34.86 X F52
2023-09-25 14:50:47 C 04 27 19.362 -09 15 52.17 X F52
2023-10-04 13:59:17 C 04 42 00.302 -12 49 58.05 X F51
2023-10-04 14:15:09 C 04 42 01.122 -12 50 13.49 X F51
2023-10-04 14:31:00 C 04 42 01.928 -12 50 28.47 X F51
2023-10-04 14:46:51 C 04 42 02.748 -12 50 43.75 X F51
2023-10-12 12:30:02 C 04 50 41.520 -15 43 29.87 X F52
2023-10-12 12:45:46 C 04 50 41.982 -15 43 43.41 X F52
2023-10-12 13:01:30 C 04 50 42.456 -15 43 57.01 X F52
2023-10-12 13:17:14 C 04 50 42.918 -15 44 10.54 X F52
2023-10-17 10:04:23 C 04 53 57.253 -17 19 13.91 V G96
2023-10-17 10:11:58 C 04 53 57.365 -17 19 19.81 V G96
2023-10-17 10:19:34 C 04 53 57.473 -17 19 25.21 V G96
2023-10-17 12:19:59 C 04 54 00.323 -17 20 55.07 X F52
2023-10-17 12:35:41 C 04 54 00.575 -17 21 07.25 X F52
2023-10-17 12:51:22 C 04 54 00.816 -17 21 19.28 X F52
2023-10-17 13:07:05 C 04 54 01.064 -17 21 31.47 X F52
2023-10-25 11:37:19 C 04 55 56.938 -19 31 10.72 X F51
2023-10-25 11:53:07 C 04 55 56.854 -19 31 20.14 X F51
2023-10-25 12:08:55 C 04 55 56.784 -19 31 29.68 X F51
2023-10-25 12:24:43 C 04 55 56.688 -19 31 38.98 X F51
2023-10-28 11:32:30 C 04 55 40.501 -20 10 42.40 X F52
2023-10-28 11:51:01 C 04 55 40.280 -20 10 52.03 X F52
2023-10-28 12:09:33 C 04 55 40.052 -20 11 01.45 X F52
2023-10-28 12:28:05 C 04 55 39.821 -20 11 11.19 X F52
2023-11-03 12:19:05 C 04 53 36.290 -21 12 27.55 X F51
2023-11-03 12:36:19 C 04 53 35.844 -21 12 33.51 X F51
2023-11-03 12:53:31 C 04 53 35.398 -21 12 39.28 X F51
2023-11-11 09:41:45 C 04 48 17.233 -21 53 12.48 V G96
2023-11-11 09:49:08 C 04 48 16.960 -21 53 12.84 V G96
2023-11-11 09:56:35 C 04 48 16.646 -21 53 13.38 V G96
2023-11-11 10:03:58 C 04 48 16.369 -21 53 14.24 V G96
2023-11-11 11:48:52 C 04 48 13.105 -21 53 20.74 X F51
2023-11-11 11:49:48 C 04 48 13.068 -21 53 20.84 X F51