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
2019-06-11 08:56:51 C 16 35 22.810 +15 05 11.91 U F52
2019-06-11 09:14:12 C 16 35 20.88 +15 05 23.4 V T08
2019-06-11 09:30:41 C 16 35 19.14 +15 05 35.6 V T08
2019-06-11 09:35:14 C 16 35 18.64 +15 05 39.5 V T08
2019-06-11 09:44:01 C 16 35 17.62 +15 05 46.1 V T08
2019-06-11 23:27:46 C 16 33 49.38 +15 15 36.8 18.9 q J43
2019-06-11 23:41:42 C 16 33 47.87 +15 15 47.6 19.6 q J43
2019-06-11 23:55:36 C 16 33 46.32 +15 15 57.6 18.8 q J43
2019-06-12 00:09:36 C 16 33 44.80 +15 16 07.0 18.9 q J43
2019-06-12 08:07:32 C 16 32 53.55 +15 21 48.1 V T05
2019-06-12 08:11:32 C 16 32 53.15 +15 21 51.3 V T05
2019-06-12 08:20:08 C 16 32 52.22 +15 21 57.5 V T05
2019-06-12 08:34:41 C 16 32 50.60 +15 22 07.8 V T05
2019-06-23 20:21:20 C 16 02 10.35 +18 03 44.3 V K63
2019-06-23 20:29:07 C 16 02 09.41 +18 03 47.7 V K63
2019-06-23 20:35:00 C 16 02 08.79 +18 03 50.3 V K63
2019-06-25 07:05:45 C 15 58 17.19 +18 18 49.2 V 703
2019-06-25 07:13:19 C 15 58 16.41 +18 18 53.5 V 703
2019-06-25 07:20:53 C 15 58 15.52 +18 18 55.3 V 703
2019-06-25 07:28:28 C 15 58 14.69 +18 18 58.0 V 703
2019-06-25 10:46:52 C 15 57 52.498 +18 20 22.14 U F52
2019-06-25 11:03:31 C 15 57 50.611 +18 20 28.90 U F52
2019-06-25 11:20:08 C 15 57 48.733 +18 20 35.61 U F52
2019-06-25 11:36:46 C 15 57 46.850 +18 20 42.34 U F52
2019-06-26 06:41:52 C 15 55 39.85 +18 28 20.2 V G96
2019-06-26 06:49:17 C 15 55 39.12 +18 28 22.0 V G96
2019-06-26 06:56:43 C 15 55 38.28 +18 28 25.3 V G96
2019-06-26 07:04:08 C 15 55 37.44 +18 28 28.0 V G96
2019-07-01 08:43:35 C 15 42 23.95 +19 08 03.9 V T08
2019-07-01 08:47:39 C 15 42 23.52 +19 08 04.6 V T08
2019-07-01 08:55:22 C 15 42 22.73 +19 08 06.9 V T08
2019-07-02 08:21:46 C 15 39 54.297 +19 13 56.10 U F52
2019-07-02 08:39:36 C 15 39 52.381 +19 14 00.24 U F52
2019-07-02 08:57:27 C 15 39 50.466 +19 14 04.36 U F52
2019-07-02 09:15:13 C 15 39 48.559 +19 14 08.48 U F52
2019-07-07 08:27:28 C 15 27 43.16 +19 35 01.6 V T08
2019-07-07 08:33:01 C 15 27 42.60 +19 35 02.1 V T08
2019-07-07 08:46:00 C 15 27 41.34 +19 35 03.8 V T08
2019-07-07 09:02:51 C 15 27 39.66 +19 35 05.4 V T08
2019-07-08 05:09:43 C 15 25 42.84 +19 37 12.9 V 703
2019-07-08 05:17:53 C 15 25 42.02 +19 37 14.4 V 703
2019-07-08 05:26:06 C 15 25 41.20 +19 37 14.9 V 703
2019-07-08 05:34:16 C 15 25 40.44 +19 37 15.7 V 703
2019-07-09 04:46:12 C 15 23 27.85 +19 39 16.7 V G96
2019-07-09 04:54:18 C 15 23 27.09 +19 39 17.3 V G96
2019-07-09 05:02:23 C 15 23 26.31 +19 39 17.8 V G96
2019-07-09 05:10:28 C 15 23 25.54 +19 39 18.4 V G96
2019-07-14 08:13:05 C 15 12 22.467 +19 42 10.52 U F52
2019-07-14 08:30:45 C 15 12 20.925 +19 42 09.91 U F52
2019-07-14 08:48:26 C 15 12 19.384 +19 42 09.34 U F52