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
2018-04-18 00:30:01 C 14 38 05.753 -11 27 02.17 U J13
2018-04-18 00:31:20 C 14 38 05.674 -11 27 01.52 U J13
2018-04-18 00:32:38 C 14 38 05.608 -11 27 01.02 U J13
2018-04-18 00:33:57 C 14 38 05.527 -11 27 00.54 U J13
2018-04-18 00:35:15 C 14 38 05.454 -11 26 59.93 U J13
2018-04-18 00:36:35 C 14 38 05.386 -11 26 59.46 U J13
2018-04-18 00:37:54 C 14 38 05.310 -11 26 58.79 U J13
2018-04-18 00:39:12 C 14 38 05.223 -11 26 58.31 U J13
2018-04-18 00:40:31 C 14 38 05.160 -11 26 57.73 U J13
2018-04-18 00:41:49 C 14 38 05.076 -11 26 57.23 U J13
2018-04-18 00:43:08 C 14 38 05.008 -11 26 56.65 U J13
2018-04-18 00:44:27 C 14 38 04.936 -11 26 56.20 U J13
2018-04-18 00:45:45 C 14 38 04.859 -11 26 55.63 U J13
2018-04-18 04:52:33 C 14 37 51.141 -11 25 10.21 U 309
2018-04-18 04:54:17 C 14 37 51.042 -11 25 09.54 U 309
2018-04-18 04:56:01 C 14 37 50.952 -11 25 08.71 U 309
2018-04-18 04:57:45 C 14 37 50.854 -11 25 07.99 U 309
2018-04-18 04:59:29 C 14 37 50.749 -11 25 07.33 U 309
2019-05-10 18:22:59 C 17 34 39.97 +04 26 37.5 q D29
2019-05-10 18:43:21 C 17 34 39.07 +04 26 52.8 q D29
2019-05-12 11:34:49 C 17 32 44.964 +05 00 40.82 U F51
2019-05-12 11:51:46 C 17 32 44.115 +05 00 54.94 U F51
2019-05-12 12:08:44 C 17 32 43.261 +05 01 09.11 U F51
2019-05-12 12:25:49 C 17 32 42.402 +05 01 23.26 U F51
2019-05-22 22:49:34 C 17 17 44.40 +08 36 48.7 V C95
2019-05-22 22:59:27 C 17 17 43.64 +08 36 57.9 V C95
2019-05-22 23:09:32 C 17 17 42.87 +08 37 06.6 V C95
2019-05-22 23:19:19 C 17 17 42.31 +08 37 15.7 V C95
2019-05-26 09:52:35 C 17 11 30.148 +09 49 51.94 U F52
2019-05-26 10:08:17 C 17 11 28.869 +09 50 05.74 U F52
2019-05-26 10:24:03 C 17 11 27.593 +09 50 19.67 U F52
2019-05-28 08:52:28 C 17 07 41.48 +10 31 00.4 V 703
2019-05-28 08:59:59 C 17 07 40.83 +10 31 06.9 V 703
2019-05-28 09:07:31 C 17 07 40.17 +10 31 12.8 V 703
2019-05-28 09:15:02 C 17 07 39.57 +10 31 19.5 V 703
2019-06-01 08:18:19 C 16 59 22.27 +11 53 24.3 V G96
2019-06-01 08:25:47 C 16 59 21.57 +11 53 30.8 V G96
2019-06-01 08:33:12 C 16 59 20.88 +11 53 37.1 V G96
2019-06-01 08:40:38 C 16 59 20.19 +11 53 43.3 V G96
2019-06-05 09:24:59 C 16 50 09.35 +13 14 22.9 V T05
2019-06-05 09:45:19 C 16 50 07.35 +13 14 39.8 V T05
2019-06-05 10:07:47 C 16 50 05.04 +13 14 58.6 V T05
2019-06-05 10:20:29 C 16 50 03.84 +13 15 09.3 V T05
2019-06-08 09:49:20 C 16 42 50.68 +14 11 49.6 V 703
2019-06-08 09:57:26 C 16 42 49.83 +14 11 55.5 V 703
2019-06-08 10:05:32 C 16 42 48.97 +14 12 02.1 V 703
2019-06-08 10:13:39 C 16 42 48.11 +14 12 08.1 V 703
2019-06-11 08:06:19 C 16 35 28.327 +15 04 35.01 U F52
2019-06-11 08:23:09 C 16 35 26.489 +15 04 47.39 U F52
2019-06-11 08:39:56 C 16 35 24.654 +15 04 59.52 U F52