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
2014-08-30 07:22:09 C 22 41 22.98 -05 58 56.9 q 448
2014-08-30 07:27:14 C 22 41 22.68 -05 58 58.8 q 448
2014-08-30 07:32:04 C 22 41 22.49 -05 59 00.4 q 448
2014-08-30 07:47:29 C 22 41 21.85 -05 59 08.4 q 703
2014-08-30 07:58:28 C 22 41 21.34 -05 59 13.1 q 703
2014-08-30 08:09:23 C 22 41 20.84 -05 59 17.6 q 703
2014-08-30 08:20:17 C 22 41 20.34 -05 59 23.1 q 703
2014-08-30 09:24:32 C 22 41 17.47 -05 59 52.4 q G96
2014-08-30 09:32:20 C 22 41 17.11 -05 59 55.9 q G96
2014-08-30 09:40:09 C 22 41 16.76 -05 59 59.5 q G96
2014-08-30 09:47:58 C 22 41 16.41 -06 00 02.9 q G96
2014-09-01 23:50:23 C 22 38 41.20 -06 29 09.8 q 160
2014-09-01 23:53:22 C 22 38 41.06 -06 29 11.3 q 160
2014-09-01 23:56:20 C 22 38 40.95 -06 29 12.8 q 160
2014-09-02 01:48:04 C 22 38 36.70 -06 29 46.6 r Y00
2014-09-02 01:54:27 C 22 38 36.44 -06 29 50.5 r Y00
2014-09-02 02:04:18 C 22 38 35.95 -06 29 54.4 r Y00
2014-09-18 06:57:35 C 22 22 31.012 -09 43 59.45 L F51
2014-09-18 07:14:14 C 22 22 30.339 -09 44 07.54 L F51
2014-09-18 08:38:09 C 22 22 26.919 -09 44 47.98 L F51
2014-09-18 08:55:00 C 22 22 26.227 -09 44 56.02 L F51
2014-09-25 03:14:44 C 22 17 34.51 -10 57 18.5 q 703
2014-09-25 03:31:01 C 22 17 34.01 -10 57 24.7 q 703
2014-09-25 03:47:20 C 22 17 33.53 -10 57 31.2 q 703
2014-09-25 04:03:38 C 22 17 33.04 -10 57 38.4 q 703
2014-09-30 05:20:27 C 22 15 16.84 -11 42 56.0 q 703
2014-09-30 05:33:25 C 22 15 16.63 -11 43 00.7 q 703
2014-09-30 05:46:27 C 22 15 16.41 -11 43 05.4 q 703
2014-09-30 05:59:26 C 22 15 16.19 -11 43 09.5 q 703
2014-10-01 03:45:34 C 22 15 01.13 -11 50 20.5 q G96
2014-10-01 03:52:11 C 22 15 01.03 -11 50 22.8 q G96
2014-10-01 03:58:49 C 22 15 00.92 -11 50 25.0 q G96
2014-10-01 04:05:26 C 22 15 00.83 -11 50 27.1 q G96
2014-10-10 08:04:14 C 22 15 00.209 -12 45 08.96 L F51
2014-10-10 08:05:19 C 22 15 00.213 -12 45 09.15 L F51
2014-10-10 08:21:14 C 22 15 00.310 -12 45 11.87 L F51
2014-10-10 08:22:19 C 22 15 00.314 -12 45 12.07 L F51
2014-10-10 08:38:12 C 22 15 00.401 -12 45 14.72 L F51
2014-10-10 08:39:17 C 22 15 00.412 -12 45 14.89 L F51
2014-10-10 08:55:14 C 22 15 00.511 -12 45 17.63 L F51
2014-10-17 03:08:11 C 22 18 08.43 -13 03 54.0 q 703
2014-10-17 03:15:23 C 22 18 08.58 -13 03 55.1 q 703
2014-10-17 03:22:35 C 22 18 08.72 -13 03 55.1 q 703
2014-10-17 03:29:48 C 22 18 08.95 -13 03 55.6 q 703
2014-10-22 02:11:10 C 22 22 04.20 -13 05 34.3 u H21
2014-10-22 02:15:07 C 22 22 04.33 -13 05 34.1 u H21
2014-10-22 02:18:53 C 22 22 04.47 -13 05 34.0 u H21
2014-10-23 02:41:17 C 22 23 03.00 -13 04 38.5 R G45
2014-10-23 03:00:44 C 22 23 03.68 -13 04 37.5 R G45
2014-10-23 03:02:52 C 22 23 03.74 -13 04 37.1 R G45