277127 (2005 GW119)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2332636417 ± 1.97e-08
Semi-major axis (a)1.6405553881 AU ± 4.30e-09
Inclination (i)2.88296580° ± 1.44e-06
Long. of Asc. Node (Ω)171.04855718° ± 3.45e-05
Arg. of Perihelion (ω)242.94518762° ± 3.49e-05
Mean Anomaly (M)71.58777436° ± 9.35e-06
Mean Motion (n)0.4690573330°/day ± 1.84e-09
Perihelion dist (q)1.25787346 AU ± 3.24e-08
Aphelion dist (Q)2.02323731 AU ± 3.27e-08
Orbital Period2.10129171 yr ± 8.26e-09
Physical Parameters
H (abs. magnitude)18.76
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.269″
Uncertainty0
Orbit TypeAmor
MOID0.271729 AU
Observations Used538
Oppositions12
Arc Total2001-2024
First Observation Used2001-05-24
Last Observation Used2024-06-06
Observations (581)
Date Type RA Dec Mag Band Observatory
2015-01-10 05:14:20 C 01 23 08.901 +03 46 42.89 L F51
2015-01-10 05:31:12 C 01 23 10.952 +03 46 56.31 L F51
2015-01-10 05:47:55 C 01 23 12.977 +03 47 09.30 L F51
2015-01-10 06:04:36 C 01 23 14.991 +03 47 22.45 L F51
2015-01-22 05:44:09 C 01 59 27.873 +07 31 19.27 L F51
2015-01-22 06:06:14 C 01 59 30.635 +07 31 35.97 L F51
2015-01-22 06:28:23 C 01 59 33.413 +07 31 52.84 L F51
2016-06-08 12:51:18 C 20 41 35.892 -13 18 03.57 L F51
2016-06-08 13:11:50 C 20 41 36.030 -13 18 01.34 L F51
2016-06-08 13:32:22 C 20 41 36.166 -13 17 59.07 L F51
2016-06-08 13:52:53 C 20 41 36.297 -13 17 56.66 L F51
2016-06-29 08:43:33 C 20 37 34.39 -12 58 52.9 q H21
2016-06-29 08:56:40 C 20 37 33.99 -12 58 54.2 q H21
2016-07-06 12:49:52 C 20 31 55.639 -13 12 40.65 L F51
2016-07-06 13:06:42 C 20 31 54.925 -13 12 42.62 L F51
2016-07-06 13:23:32 C 20 31 54.217 -13 12 44.31 L F51
2016-07-12 07:47:34 C 20 25 51.53 -13 31 57.7 q 703
2016-07-12 07:54:47 C 20 25 51.12 -13 32 00.2 q 703
2016-07-12 08:02:00 C 20 25 50.69 -13 32 02.3 q 703
2016-07-12 08:09:12 C 20 25 50.31 -13 32 02.6 q 703
2016-07-13 11:06:37 C 20 24 31.282 -13 36 32.92 L F51
2016-07-13 11:23:22 C 20 24 30.396 -13 36 35.85 L F51
2016-07-27 14:41:40 C 20 05 12.86 -14 51 51.1 q D29
2016-07-27 15:22:23 C 20 05 10.26 -14 52 00.9 q D29
2016-07-29 08:03:33 C 20 02 40.798 -15 02 41.83 L F51
2016-07-29 08:20:38 C 20 02 39.685 -15 02 46.56 L F51
2016-07-29 08:37:39 C 20 02 38.584 -15 02 51.25 L F51
2020-06-14 09:18:36 C 17 05 14.527 -16 52 21.89 U F51
2020-06-14 09:33:08 C 17 05 13.572 -16 52 20.78 U F51
2020-06-14 09:47:37 C 17 05 12.628 -16 52 19.66 U F51
2020-06-22 08:17:30 C 16 53 37.027 -16 39 19.10 U F51
2020-06-22 08:35:00 C 16 53 35.968 -16 39 18.07 U F51
2020-06-22 09:09:58 C 16 53 33.850 -16 39 16.22 U F51
2020-06-23 08:14:36 C 16 52 14.354 -16 38 01.74 U F51
2020-06-23 08:28:34 C 16 52 13.520 -16 38 01.13 U F51
2020-06-23 08:42:34 C 16 52 12.683 -16 38 00.39 U F51
2020-06-23 08:56:48 C 16 52 11.840 -16 37 59.65 U F51
2020-07-21 08:26:02 C 16 27 50.166 -16 45 13.35 U F51
2020-07-21 08:40:00 C 16 27 49.974 -16 45 14.42 U F51
2020-07-21 08:53:58 C 16 27 49.786 -16 45 15.44 U F51
2022-05-22 10:48:05 C 16 04 42.660 -15 15 06.06 U F52
2022-05-22 11:03:42 C 16 04 41.676 -15 15 02.82 U F52
2022-05-22 11:19:21 C 16 04 40.686 -15 14 59.53 U F52
2022-05-30 09:50:00 C 15 53 08.171 -14 37 03.28 U F52
2022-05-30 10:07:34 C 15 53 07.087 -14 37 00.06 U F52
2022-05-30 10:25:05 C 15 53 06.002 -14 36 56.72 U F52
2022-06-01 07:41:57 C 15 50 26.063 -14 28 38.03 V G96
2022-06-01 07:49:19 C 15 50 25.642 -14 28 36.12 V G96
2022-06-01 07:56:41 C 15 50 25.177 -14 28 35.15 V G96
2022-06-01 08:04:04 C 15 50 24.767 -14 28 33.92 V G96