138359 (2000 GX127)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Gaia
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3613249024 ± 2.50e-08
Semi-major axis (a)1.1414975962 AU ± 9.02e-10
Inclination (i)20.23848914° ± 1.66e-06
Long. of Asc. Node (Ω)43.98175945° ± 3.00e-06
Arg. of Perihelion (ω)4.75330382° ± 3.71e-06
Mean Anomaly (M)148.79999185° ± 3.63e-06
Mean Motion (n)0.8081645091°/day ± 9.58e-10
Perihelion dist (q)0.72904609 AU ± 2.85e-08
Aphelion dist (Q)1.55394910 AU ± 2.86e-08
Orbital Period1.21958620 yr ± 1.45e-09
Physical Parameters
H (abs. magnitude)17.97
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.104″
Uncertainty0
Orbit TypeApollo
MOID0.262719 AU
Observations Used710
Gaia Obs Used66
Oppositions3
Arc Total2000-2017
First Observation Used2000-04-10
Last Observation Used2023-06-24
Observations (761)
Date Type RA Dec Mag Band Observatory
2006-04-07 07:30:33 C 13 35 17.73 +24 36 29.7 o 699
2006-04-07 08:08:43 C 13 35 11.60 +24 36 01.8 o 699
2006-04-08 08:22:00 C 13 31 22.24 +24 18 19.5 r H45
2006-04-08 08:25:49 C 13 31 21.66 +24 18 16.1 r H45
2006-04-08 08:29:42 C 13 31 21.02 +24 18 13.1 r H45
2006-04-08 08:31:35 C 13 31 20.71 +24 18 11.7 r H45
2006-04-08 23:23:28 C 13 29 02.22 +24 06 45.5 17.7 r 084
2006-04-09 05:25:53 C 13 28 06.88 +24 02 11.1 r 703
2006-04-09 05:36:22 C 13 28 05.19 +24 02 02.7 r 703
2006-04-09 05:46:51 C 13 28 03.54 +24 01 55.2 r 703
2006-04-09 05:57:22 C 13 28 01.88 +24 01 46.1 r 703
2006-04-17 05:19:43 C 13 00 41.66 +21 09 11.2 r H45
2006-04-17 05:22:37 C 13 00 41.27 +21 09 08.6 r H45
2006-04-17 05:24:04 C 13 00 41.07 +21 09 07.7 r H45
2006-04-17 05:25:35 C 13 00 40.84 +21 09 06.0 r H45
2006-04-17 05:26:51 C 13 00 40.69 +21 09 04.4 r H45
2006-04-19 05:41:23 C 12 54 37.85 +20 19 59.1 17.9 c 704
2006-04-19 05:56:06 C 12 54 36.02 +20 19 43.9 18.2 c 704
2006-04-19 06:10:56 C 12 54 34.13 +20 19 28.5 18.1 c 704
2006-04-19 06:25:39 C 12 54 32.25 +20 19 13.5 18.2 c 704
2006-04-19 06:40:23 C 12 54 30.40 +20 18 58.1 18.1 c 704
2006-04-22 21:34:33 C 12 44 35.81 +18 46 59.9 c A53
2006-04-22 21:48:11 C 12 44 34.33 +18 46 45.3 c A53
2006-04-22 22:02:01 C 12 44 32.85 +18 46 30.8 c A53
2006-04-25 05:29:21 C 12 38 53.88 +17 46 22.1 r 703
2006-04-25 05:39:25 C 12 38 52.87 +17 46 10.3 r 703
2006-04-25 05:49:38 C 12 38 51.82 +17 45 59.1 r 703
2006-04-25 05:59:42 C 12 38 50.82 +17 45 48.1 r 703
2006-04-27 05:49:22 C 12 34 24.06 +16 53 23.0 18.6 c 704
2006-04-27 06:03:57 C 12 34 22.69 +16 53 07.2 18.8 c 704
2006-04-27 06:18:40 C 12 34 21.25 +16 52 50.3 18.6 c 704
2006-04-27 06:33:16 C 12 34 19.90 +16 52 34.5 18.5 c 704
2006-04-27 06:47:50 C 12 34 18.57 +16 52 18.5 18.6 c 704
2006-05-12 04:11:34 C 12 12 42.07 +10 26 57.0 o 644
2006-05-12 04:41:10 C 12 12 40.96 +10 26 25.7 o 644
2006-05-12 05:11:02 C 12 12 39.80 +10 25 55.3 o 644
2006-05-21 05:13:05 C 12 07 47.53 +06 51 28.2 r 703
2006-05-21 05:24:03 C 12 07 47.35 +06 51 16.9 r 703
2006-05-21 05:34:55 C 12 07 47.24 +06 51 06.0 r 703
2006-05-21 05:45:48 C 12 07 47.10 +06 50 56.6 r 703
2006-05-25 04:16:42 C 12 07 09.40 +05 22 23.7 r 703
2006-05-25 04:29:14 C 12 07 09.37 +05 22 12.1 r 703
2006-05-25 04:41:50 C 12 07 09.26 +05 22 01.2 r 703
2006-05-25 04:54:21 C 12 07 09.30 +05 21 46.4 r 703
2010-05-21 16:37:21 C 21 42 46.98 -43 54 44.4 r E12
2010-05-21 17:04:57 C 21 42 51.52 -43 55 07.7 r E12
2010-07-14 21:55:55 S 03 24 52.79 -50 09 35.2 L C51
2010-07-15 01:06:27 S 03 25 48.77 -50 06 07.5 L C51
2010-07-15 05:52:19 S 03 27 12.47 -50 00 50.3 L C51
2010-07-15 07:27:28 S 03 27 40.39 -49 59 04.3 L C51