520862 (2014 WG7)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2955008644 ± 7.99e-08
Semi-major axis (a)1.6272570129 AU ± 3.00e-08
Inclination (i)35.34429051° ± 1.77e-05
Long. of Asc. Node (Ω)56.52310933° ± 6.09e-06
Arg. of Perihelion (ω)251.20969497° ± 2.05e-05
Mean Anomaly (M)180.95958407° ± 4.40e-05
Mean Motion (n)0.4748189555°/day ± 1.31e-08
Perihelion dist (q)1.14640116 AU ± 1.32e-07
Aphelion dist (Q)2.10811287 AU ± 1.36e-07
Orbital Period2.07579388 yr ± 5.74e-08
Physical Parameters
H (abs. magnitude)20.74
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.279″
Uncertainty0
Orbit TypeAmor
MOID0.308221 AU
Observations Used94
Oppositions3
Arc Total2014-2020
First Observation Used2014-10-03
Last Observation Used2020-05-20
Observations (95)
Date Type RA Dec Mag Band Observatory
2016-03-18 14:58:39 C 17 33 02.156 -06 54 32.73 L F51
2016-03-18 15:08:28 C 17 33 02.952 -06 54 39.81 L F51
2016-09-21 14:45:56 C 05 00 45.762 -45 45 28.57 L F51
2016-09-21 14:56:12 C 05 00 44.808 -45 45 26.32 L F51
2016-10-15 11:38:59 C 03 45 25.076 -40 12 42.85 L F51
2016-10-15 11:51:24 C 03 45 22.942 -40 12 29.23 L F51
2016-10-15 12:03:49 C 03 45 20.748 -40 12 15.16 L F51
2016-10-19 11:28:43 C 03 29 01.122 -38 11 40.12 L F51
2016-10-19 11:54:59 C 03 28 56.456 -38 11 03.66 L F51
2016-11-06 10:21:04 C 02 20 09.318 -24 34 49.68 L F51
2016-11-06 10:37:01 C 02 20 07.122 -24 34 13.75 L F51
2018-04-13 14:17:26 C 16 43 07.186 +06 04 12.16 U F51
2018-04-13 14:30:21 C 16 43 06.940 +06 04 03.14 U F51
2018-04-13 14:43:22 C 16 43 06.703 +06 03 54.41 U F51
2018-05-08 09:51:20 C 16 05 57.82 -07 31 17.8 o 691
2018-05-08 10:02:09 C 16 05 56.40 -07 31 43.0 o 691
2018-05-08 10:08:25 C 16 05 55.59 -07 31 57.5 o 691
2018-05-12 00:42:44 C 15 54 08.29 -11 06 53.3 c J04
2018-05-12 00:59:34 C 15 54 05.70 -11 07 38.4 c J04
2018-05-12 01:16:24 C 15 54 03.11 -11 08 23.2 c J04
2018-05-12 01:33:14 C 15 54 00.49 -11 09 07.6 c J04
2018-05-15 07:30:56 C 15 41 33.31 -14 46 43.1 U G96
2018-05-15 07:38:22 C 15 41 32.01 -14 47 05.9 U G96
2018-05-15 07:45:51 C 15 41 30.66 -14 47 26.6 U G96
2018-05-15 07:53:17 C 15 41 29.31 -14 47 48.7 U G96
2018-05-18 08:51:04 C 15 28 13.94 -18 28 46.5 U G96
2018-05-18 08:59:02 C 15 28 12.37 -18 29 11.3 U G96
2018-05-18 09:07:02 C 15 28 10.77 -18 29 36.3 U G96
2018-05-18 09:15:02 C 15 28 09.23 -18 30 00.6 U G96
2018-05-19 10:11:50 C 15 23 17.138 -19 48 31.31 U F51
2018-05-19 10:28:57 C 15 23 13.595 -19 49 25.75 U F51
2018-05-19 10:46:07 C 15 23 10.030 -19 50 20.23 U F51
2018-05-19 11:03:16 C 15 23 06.509 -19 51 14.50 U F51
2020-04-15 05:22:19 C 15 08 43.13 +29 03 52.0 u H21
2020-04-15 05:27:04 C 15 08 42.67 +29 03 50.5 u H21
2020-04-18 08:23:22 C 15 01 15.17 +28 49 05.0 V G96
2020-04-18 08:30:53 C 15 01 14.33 +28 49 03.3 V G96
2020-04-18 08:38:27 C 15 01 13.53 +28 49 01.2 V G96
2020-04-18 08:45:58 C 15 01 12.76 +28 48 58.9 V G96
2020-04-29 07:22:47 C 14 30 07.57 +26 35 59.4 V G96
2020-04-29 07:30:14 C 14 30 06.58 +26 35 53.8 V G96
2020-04-29 07:37:40 C 14 30 05.59 +26 35 47.8 V G96
2020-05-20 05:57:02 C 13 25 42.59 +15 29 29.5 V G96
2020-05-20 06:04:27 C 13 25 41.68 +15 29 15.7 V G96
2020-05-20 06:11:51 C 13 25 40.86 +15 29 02.4 V G96