285540 (2000 GU127)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.7269647840 ± 3.13e-08
Semi-major axis (a)2.1062600714 AU ± 4.53e-09
Inclination (i)8.50134297° ± 7.37e-06
Long. of Asc. Node (Ω)171.77688006° ± 4.01e-05
Arg. of Perihelion (ω)139.03057886° ± 4.20e-05
Mean Anomaly (M)112.19321151° ± 1.00e-05
Mean Motion (n)0.3224365635°/day ± 1.04e-09
Perihelion dist (q)0.57508317 AU ± 6.59e-08
Aphelion dist (Q)3.63743697 AU ± 6.64e-08
Orbital Period3.05680681 yr ± 9.86e-09
Physical Parameters
H (abs. magnitude)18.64
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.468″
Uncertainty0
Orbit TypeApollo
MOID0.109167 AU
Observations Used325
Oppositions13
Arc Total2000-2019
First Observation Used2000-04-07
Last Observation Used2019-01-25
Observations (346)
Date Type RA Dec Mag Band Observatory
2000-04-20 20:14:49 C 13 35 51.02 +21 04 58.2 540
2000-04-20 20:20:23 C 13 35 50.40 +21 05 25.8 z 151
2000-04-20 21:12:29 C 13 35 43.14 +21 09 56.9 610
2000-04-20 21:16:30 C 13 35 42.58 +21 10 17.5 610
2000-04-20 21:20:30 C 13 35 42.03 +21 10 38.1 610
2000-04-20 21:24:29 C 13 35 41.47 +21 10 58.7 610
2000-04-20 22:53:45 C 13 35 28.62 +21 18 35.8 c 118
2000-04-20 23:03:46 C 13 35 27.20 +21 19 27.3 c 118
2000-04-21 20:16:04 C 13 32 30.83 +23 12 29.7 z 151
2000-04-21 20:20:23 C 13 32 30.11 +23 12 54.0 z 151
2000-04-21 20:24:09 C 13 32 29.56 +23 13 14.4 z 151
2000-04-21 20:28:25 C 13 32 28.94 +23 13 38.5 z 151
2000-04-21 20:36:34 C 13 32 27.58 +23 14 25.0 z 151
2000-04-21 22:10:44 C 13 32 12.73 +23 23 06.1 c 046
2000-04-21 22:16:32 C 13 32 11.83 +23 23 38.3 c 046
2000-04-21 22:19:56 C 13 32 11.29 +23 23 57.4 c 046
2000-04-21 22:23:56 C 13 32 10.65 +23 24 19.5 c 046
2000-04-21 22:24:55 C 13 32 10.52 +23 24 25.1 c 046
2000-04-21 22:26:09 C 13 32 10.28 +23 24 31.4 c 046
2000-04-22 00:38:26 C 13 31 49.24 +23 36 47.2 c 118
2000-04-22 00:40:49 C 13 31 48.86 +23 37 00.1 c 118
2000-04-22 00:48:11 C 13 31 47.69 +23 37 41.4 c 118
2000-04-22 03:26:21 C 13 31 26.52 +23 52 35.1 i 739
2000-04-22 03:31:38 C 13 31 25.68 +23 53 04.9 i 739
2000-04-22 03:39:53 C 13 31 24.33 +23 53 52.0 i 739
2000-04-22 20:01:00 C 13 28 48.69 +25 28 22.7 d 557
2000-04-22 20:55:44 C 13 28 39.14 +25 33 49.8 d 557
2000-04-22 22:00:09 C 13 28 27.83 +25 40 14.8 d 557
2000-04-22 23:00:44 C 13 28 17.13 +25 46 16.9 d 557
2000-04-22 23:14:02 C 13 28 14.87 +25 47 41.3 610
2000-04-22 23:18:02 C 13 28 14.15 +25 48 04.9 610
2000-04-22 23:22:01 C 13 28 13.43 +25 48 28.6 610
2000-04-22 23:26:01 C 13 28 12.70 +25 48 52.2 610
2000-04-23 00:56:49 C 13 27 56.48 +25 57 52.5 c 118
2000-04-23 01:00:18 C 13 27 55.94 +25 58 12.4 d 557
2000-04-23 01:04:43 C 13 27 55.07 +25 58 40.0 c 118
2000-04-23 01:59:47 C 13 27 45.44 +26 04 09.1 d 557
2000-04-23 12:02:19 C 13 26 03.47 +27 06 04.5 a 349
2000-04-23 12:04:03 C 13 26 03.17 +27 06 15.0 a 349
2000-04-23 12:06:50 C 13 26 02.57 +27 06 32.8 a 349
2000-04-23 12:11:07 C 13 26 01.76 +27 06 59.5 a 349
2000-04-23 15:23:25 C 13 25 24.68 +27 27 06.6 z 355
2000-04-23 15:31:52 C 13 25 23.09 +27 27 59.1 z 355
2000-04-23 15:33:41 C 13 25 22.73 +27 28 11.2 z 355
2000-04-23 23:22:26 C 13 23 55.85 +28 17 52.4 c 118
2000-04-23 23:23:53 C 13 23 55.53 +28 18 01.4 c 118
2000-04-23 23:26:38 C 13 23 55.01 +28 18 19.2 c 118
2000-04-24 01:45:58 C 13 23 31.51 +28 33 22.8 i 739
2000-04-24 01:48:29 C 13 23 30.97 +28 33 39.2 i 739
2000-04-24 01:51:46 C 13 23 30.32 +28 34 00.8 i 739