2019 LB

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1522613016 ± 2.00e+00
Semi-major axis (a)1.1930674410 AU ± 3.00e+00
Inclination (i)9.99960696° ± 4.00e+00
Long. of Asc. Node (Ω)77.42802167° ± 5.00e+00
Arg. of Perihelion (ω)218.04609982° ± 6.00e+00
Mean Anomaly (M)314.16492041° ± 1.45e-01
Mean Motion (n)0.7563588800°/day ± 2.85e+00
Perihelion dist (q)1.01140340 AU ± 3.49e+00
Aphelion dist (Q)1.37465340 AU ± 4.20e+00
Orbital Period1.30309530 yr ± 4.92e+00
Physical Parameters
H (abs. magnitude)25.25
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.427″
Uncertainty3
Orbit TypeAmor
MOID0.021851 AU
Observations Used85
Oppositions1
Arc Total2019-2019
First Observation Used
Last Observation Used2019-06-08
Observations (87)
Date Type RA Dec Mag Band Observatory
2019-06-02 00:32:46 C 16 19 44.97 +09 26 38.6 V 204
2019-06-02 00:46:29 C 16 19 43.04 +09 25 20.1 V L01
2019-06-02 00:48:29 C 16 19 42.89 +09 25 08.5 V L01
2019-06-02 00:51:43 C 16 19 42.57 +09 24 48.8 V L01
2019-06-02 00:56:13 C 16 19 42.18 +09 24 22.2 V L01
2019-06-02 05:42:10 C 16 19 34.39 +08 56 47.0 q 734
2019-06-02 05:50:00 C 16 19 33.70 +08 56 00.4 q 734
2019-06-02 05:57:52 C 16 19 32.94 +08 55 13.4 q 734
2019-06-02 22:23:53 C 16 18 43.36 +07 11 30.5 V K87
2019-06-02 22:27:18 C 16 18 43.04 +07 11 08.1 V K87
2019-06-02 22:30:43 C 16 18 42.73 +07 10 45.6 V K87
2019-06-04 08:39:40 C 16 16 36.14 +02 59 31.5 V G96
2019-06-04 08:47:14 C 16 16 35.26 +02 58 29.4 V G96
2019-06-04 08:54:48 C 16 16 34.41 +02 57 26.8 V G96
2019-06-04 09:02:22 C 16 16 33.55 +02 56 24.5 V G96
2019-06-04 21:27:44 C 16 15 54.31 +01 08 55.8 V 246
2019-06-04 21:28:42 C 16 15 54.23 +01 08 47.0 V 246
2019-06-04 21:29:26 C 16 15 54.19 +01 08 39.9 V 246
2019-06-04 21:33:06 C 16 15 53.66 +01 08 06.8 V 246
2019-06-04 21:33:53 C 16 15 53.61 +01 08 00.1 V 246
2019-06-05 07:33:47 C 16 15 06.03 -00 23 26.7 V G96
2019-06-05 07:41:19 C 16 15 05.03 -00 24 38.7 V G96
2019-06-05 07:53:51 C 16 15 03.36 -00 26 38.3 V G96
2019-06-05 08:01:24 C 16 15 02.37 -00 27 50.6 V G96
2019-06-06 07:38:16 C 16 13 13.19 -04 32 09.3 V G96
2019-06-06 07:45:39 C 16 13 12.11 -04 33 31.4 V G96
2019-06-06 07:53:01 C 16 13 11.01 -04 34 53.6 V G96
2019-06-06 08:00:23 C 16 13 09.90 -04 36 15.6 V G96
2019-06-07 01:27:58 C 16 11 37.94 -08 02 44.2 V G40
2019-06-07 01:48:04 C 16 11 34.66 -08 06 55.0 V G40
2019-06-07 02:08:00 C 16 11 31.41 -08 11 03.3 V G40
2019-06-07 07:42:41 C 16 11 02.55 -09 22 44.3 V G96
2019-06-07 07:50:51 C 16 11 01.20 -09 24 29.2 V G96
2019-06-07 07:59:04 C 16 10 59.83 -09 26 16.1 V G96
2019-06-07 08:07:16 C 16 10 58.45 -09 28 02.7 V G96
2019-06-08 08:47:45 C 16 08 32.349 -15 14 56.47 U F51
2019-06-08 09:17:42 C 16 08 26.218 -15 22 32.13 U F51