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
2000-04-30 20:39:03 C 12 29 07.37 +50 28 34.2 610
2000-04-30 20:42:05 C 12 29 05.61 +50 29 02.4 610
2000-05-01 04:33:25 C 12 24 28.72 +51 42 37.9 670
2000-05-01 05:05:17 C 12 24 08.55 +51 47 37.6 670
2000-05-01 05:58:45 C 12 23 34.42 +51 55 58.5 670
2000-05-01 07:31:39 C 12 22 34.74 +52 10 25.6 670
2000-05-04 01:54:22 C 11 25 29.19 +62 16 14.1 c 046
2000-05-04 01:55:31 C 11 25 27.90 +62 16 23.5 c 046
2000-05-04 01:56:47 C 11 25 26.45 +62 16 34.3 c 046
2000-05-04 01:57:29 C 11 25 25.58 +62 16 39.5 c 046
2000-05-04 01:58:12 C 11 25 24.87 +62 16 45.7 c 046
2000-05-05 02:51:12 C 10 52 51.76 +65 36 39.3 i 726
2000-05-05 03:01:12 C 10 52 36.99 +65 37 51.2 i 726
2000-05-05 03:11:13 C 10 52 22.21 +65 39 03.3 i 726
2000-05-05 03:16:12 C 10 52 14.71 +65 39 40.3 i 726
2000-05-05 19:58:23 C 10 25 32.65 +67 34 43.2 c 071
2000-05-05 20:02:13 C 10 25 25.86 +67 35 05.3 c 071
2000-05-05 20:06:04 C 10 25 19.64 +67 35 30.2 c 071
2000-05-09 20:16:09 C 07 03 09.81 +70 37 34.9 540
2000-05-09 20:19:09 C 07 03 03.53 +70 37 26.7 540
2000-05-09 20:22:10 C 07 02 57.55 +70 37 18.3 540
2000-05-09 20:25:09 C 07 02 51.63 +70 37 09.9 540
2000-12-05 09:28:03 C 06 51 38.10 +08 57 17.4 693
2000-12-05 09:33:50 C 06 51 37.72 +08 57 17.6 693
2000-12-05 09:37:11 C 06 51 37.49 +08 57 17.5 693
2000-12-20 08:07:24 C 06 25 56.84 +09 18 04.4 696
2000-12-20 08:13:27 C 06 25 56.39 +09 18 05.3 696
2003-03-24 15:23:23 C 12 24 33.91 +01 38 22.4 c 413
2003-03-24 15:26:12 C 12 24 33.69 +01 38 24.7 c 413
2003-03-24 15:29:00 C 12 24 33.46 +01 38 27.3 c 413
2003-04-09 06:01:27 C 11 50 00.40 +07 56 54.0 19.4 c 704
2003-04-09 06:18:38 C 11 49 58.56 +07 57 13.7 19.4 c 704
2003-04-09 06:35:06 C 11 49 56.78 +07 57 32.5 19.5 c 704
2003-04-09 06:51:49 C 11 49 54.92 +07 57 50.1 19.7 c 704
2003-05-01 05:39:03 C 10 53 18.42 +17 23 23.2 r 608
2003-05-01 05:55:01 C 10 53 16.76 +17 23 38.2 r 608
2003-05-01 06:11:00 C 10 53 15.08 +17 23 53.9 r 608
2003-05-02 03:53:26 C 10 51 04.67 +17 44 18.8 19.5 c 704
2003-05-02 04:10:24 C 10 51 02.79 +17 44 33.9 19.6 c 704
2003-05-02 04:27:20 C 10 51 01.06 +17 44 49.0 19.4 c 704
2003-05-13 07:16:16 C 10 26 38.86 +21 31 15.3 r 608
2003-05-13 07:32:18 C 10 26 37.43 +21 31 27.1 r 608
2003-05-13 07:48:04 C 10 26 36.03 +21 31 39.0 r 608
2006-02-24 09:21:55 C 12 15 28.01 -01 52 25.6 c 691
2006-02-24 09:46:47 C 12 15 27.09 -01 52 16.6 c 691
2006-02-24 10:11:44 C 12 15 26.12 -01 52 07.4 c 691
2006-03-04 07:55:01 C 12 07 11.43 -00 30 28.9 c 691
2006-03-04 08:20:04 C 12 07 10.12 -00 30 16.7 c 691
2006-03-04 08:45:06 C 12 07 08.74 -00 30 04.4 c 691
2006-03-06 08:36:55 C 12 04 38.88 -00 05 57.6 c 691