277142 (2005 LG8)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.8272495726 ± 1.67e-08
Semi-major axis (a)1.7553266922 AU ± 3.02e-09
Inclination (i)26.55882608° ± 3.36e-06
Long. of Asc. Node (Ω)211.29054450° ± 4.51e-06
Arg. of Perihelion (ω)193.82998818° ± 4.90e-06
Mean Anomaly (M)229.29732540° ± 2.98e-06
Mean Motion (n)0.4238140409°/day ± 1.09e-09
Perihelion dist (q)0.30323344 AU ± 2.93e-08
Aphelion dist (Q)3.20741995 AU ± 2.98e-08
Orbital Period2.32561026 yr ± 5.99e-09
Physical Parameters
H (abs. magnitude)16.79
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.221″
Uncertainty0
Orbit TypeApollo
MOID0.309638 AU
Observations Used483
Oppositions11
Arc Total2005-2025
First Observation Used2005-06-07
Last Observation Used2025-05-27
Observations (531)
Date Type RA Dec Mag Band Observatory
2022-04-13 01:32:18 C 09 29 52.661 -16 48 44.71 V W68
2022-04-13 01:43:52 C 09 29 53.974 -16 48 21.64 V W68
2022-04-14 01:47:47 C 09 32 36.211 -16 01 50.81 V W68
2022-04-14 01:52:59 C 09 32 36.672 -16 01 41.20 V W68
2022-04-14 02:05:46 C 09 32 38.155 -16 01 16.00 V W68
2022-04-14 02:53:00 C 09 32 43.140 -15 59 46.72 V W68
2022-04-17 02:24:13 C 09 40 10.973 -13 55 07.79 V W68
2022-04-17 02:36:42 C 09 40 12.199 -13 54 47.34 V W68
2022-04-17 02:57:35 C 09 40 14.160 -13 54 14.00 V W68
2022-04-17 03:01:29 C 09 40 14.501 -13 54 07.13 V W68
2022-04-19 04:01:00 C 09 44 56.951 -12 39 18.83 V 703
2022-04-19 04:09:10 C 09 44 57.692 -12 39 06.23 V 703
2022-04-19 04:17:21 C 09 44 58.376 -12 38 54.78 V 703
2022-04-19 04:25:31 C 09 44 59.104 -12 38 42.68 V 703
2022-04-22 01:53:50 C 09 51 11.671 -11 04 32.09 V W68
2022-04-22 01:59:02 C 09 51 12.122 -11 04 25.50 V W68
2022-04-22 02:06:51 C 09 51 12.802 -11 04 15.78 V W68
2022-04-22 02:21:56 C 09 51 14.023 -11 03 56.77 V W68
2022-04-24 04:04:25 C 09 55 24.532 -10 04 46.13 V 703
2022-04-24 04:12:12 C 09 55 25.133 -10 04 37.67 V 703
2022-04-24 04:19:57 C 09 55 25.687 -10 04 28.42 V 703
2022-04-24 04:27:42 C 09 55 26.234 -10 04 18.01 V 703
2022-04-25 03:02:41 C 09 57 16.434 -09 39 18.97 V G96
2022-04-25 03:16:02 C 09 57 17.467 -09 39 04.57 V G96
2022-04-25 03:22:05 C 09 57 17.939 -09 38 57.98 V G96
2022-04-25 03:28:07 C 09 57 18.407 -09 38 51.50 V G96
2022-04-26 01:44:20 C 09 59 04.517 -09 15 08.28 V W68
2022-04-26 01:48:56 C 09 59 04.831 -09 15 04.03 V W68
2022-04-26 01:57:02 C 09 59 05.458 -09 14 55.10 V W68
2022-04-26 02:12:21 C 09 59 06.626 -09 14 39.01 V W68
2022-04-28 00:06:42 C 10 02 39.84 -08 29 27.1 W84
2022-04-28 00:56:04 C 10 02 43.46 -08 28 40.8 W84
2022-04-28 01:29:03 C 10 02 45.91 -08 28 09.5 W84
2022-04-29 19:44:08 C 10 05 55.49 -07 50 24.8 V K83
2022-04-29 19:50:04 C 10 05 55.84 -07 50 20.2 V K83
2022-04-30 01:07:59 C 10 06 19.217 -07 45 37.30 V W68
2022-04-30 01:12:40 C 10 06 19.582 -07 45 33.12 V W68
2022-04-30 01:20:38 C 10 06 20.117 -07 45 26.24 V W68
2022-04-30 01:37:45 C 10 06 21.346 -07 45 11.63 V W68
2022-05-02 00:01:23 C 10 09 42.81 -07 07 37.7 W84
2022-05-02 00:17:52 C 10 09 43.95 -07 07 25.0 W84
2022-05-02 00:34:19 C 10 09 45.08 -07 07 12.0 W84
2022-05-03 05:16:37 C 10 11 46.486 -06 45 51.26 V G96
2022-05-03 05:24:47 C 10 11 47.051 -06 45 45.32 V G96
2022-05-03 05:32:55 C 10 11 47.605 -06 45 39.31 V G96
2022-05-03 05:41:04 C 10 11 48.152 -06 45 33.62 V G96
2022-05-06 05:22:06 C 10 16 43.835 -05 57 10.48 V 703
2022-05-06 05:30:09 C 10 16 44.321 -05 57 04.64 V 703
2022-05-06 05:38:11 C 10 16 44.936 -05 56 58.38 V 703
2022-05-06 05:46:15 C 10 16 45.502 -05 56 54.56 V 703