2017 WO28

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4501120408 ± 8.47e-09
Semi-major axis (a)1.8521929916 AU ± 2.30e-09
Inclination (i)5.69744878° ± 1.96e-06
Long. of Asc. Node (Ω)338.02028866° ± 4.84e-06
Arg. of Perihelion (ω)152.25120915° ± 9.01e-06
Mean Anomaly (M)39.37829483° ± 2.36e-06
Mean Motion (n)0.3910055495°/day ± 7.29e-10
Perihelion dist (q)1.01849862 AU ± 1.57e-08
Aphelion dist (Q)2.68588736 AU ± 1.60e-08
Orbital Period2.52074756 yr ± 4.70e-09
Physical Parameters
H (abs. magnitude)22.75
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.264″
Uncertainty0
Orbit TypeAmor
MOID0.046928 AU
Observations Used202
Oppositions4
Arc Total2017-2023
First Observation Used2017-11-22
Last Observation Used2023-03-27
Observations (208)
Date Type RA Dec Mag Band Observatory
2017-11-22 11:53:51 C 06 53 31.444 +46 47 54.86 L F51
2017-11-22 12:13:25 C 06 53 35.128 +46 48 12.40 L F51
2017-11-22 12:32:57 C 06 53 38.810 +46 48 29.67 L F51
2017-11-22 12:52:29 C 06 53 42.443 +46 48 46.68 L F51
2017-11-25 13:53:48 C 07 09 02.853 +47 50 20.94 L F51
2017-11-25 14:13:18 C 07 09 06.961 +47 50 36.57 L F51
2017-11-25 14:32:50 C 07 09 11.052 +47 50 52.14 L F51
2017-11-26 09:41:41 C 07 13 30.94 +48 06 15.9 U I52
2017-11-26 09:52:23 C 07 13 33.29 +48 06 25.1 U I52
2017-11-27 11:00:42 C 07 19 23.18 +48 26 12.4 o 926
2017-11-27 11:07:41 C 07 19 24.77 +48 26 18.0 o 926
2017-11-27 11:14:40 C 07 19 26.32 +48 26 23.5 o 926
2017-11-28 08:31:41 C 07 24 34.80 +48 42 30.9 u H21
2017-11-28 09:00:31 C 07 24 41.54 +48 42 52.3 u H21
2017-12-01 08:14:15 C 07 43 06.68 +49 32 16.3 u H21
2017-12-01 08:25:33 C 07 43 09.62 +49 32 23.5 u H21
2017-12-01 08:40:28 C 07 43 13.47 +49 32 32.9 u H21
2017-12-09 10:07:29 C 08 43 44.28 +50 45 08.1 U I52
2017-12-09 10:21:29 C 08 43 48.90 +50 45 09.2 U I52
2017-12-09 10:26:45 C 08 43 50.70 +50 45 09.3 U I52
2017-12-24 12:37:40 C 11 04 04.21 +44 30 48.9 U V06
2017-12-24 12:38:26 C 11 04 04.48 +44 30 47.2 U V06
2017-12-24 12:39:11 C 11 04 04.74 +44 30 45.4 U V06
2018-01-20 15:49:46 C 13 48 57.484 +08 20 33.37 U T12
2018-01-20 15:51:11 C 13 48 57.661 +08 20 28.95 U T12
2018-01-20 15:52:36 C 13 48 57.854 +08 20 24.24 U T12
2018-01-20 15:54:45 C 13 48 58.126 +08 20 17.65 U T12
2018-01-25 13:05:49 C 14 04 25.46 +02 25 56.1 U I52
2018-01-25 13:07:36 C 14 04 25.71 +02 25 50.4 U I52
2018-01-25 13:09:24 C 14 04 25.83 +02 25 45.0 U I52
2018-02-16 06:59:46 C 14 46 26.43 -16 19 21.3 u 807
2018-02-16 07:08:03 C 14 46 26.73 -16 19 34.5 u 807
2018-02-16 07:16:33 C 14 46 27.04 -16 19 47.9 u 807
2018-03-19 09:02:32 C 14 43 48.48 -28 53 17.9 U 807
2018-03-19 09:15:26 C 14 43 47.71 -28 53 23.6 U 807
2018-03-19 09:27:54 C 14 43 46.95 -28 53 29.8 U 807
2018-04-05 06:33:27 C 14 16 17.96 -30 19 01.1 U 807
2018-04-05 06:42:32 C 14 16 17.20 -30 19 00.8 U 807
2018-04-05 06:51:02 C 14 16 16.45 -30 19 00.2 U 807
2022-11-15 09:52:41 C 03 19 12.490 +39 49 20.71 V V06
2022-11-15 09:58:24 C 03 19 12.158 +39 49 23.70 V V06
2022-11-15 10:04:07 C 03 19 11.770 +39 49 27.55 V V06
2022-11-15 10:09:51 C 03 19 11.366 +39 49 32.05 V V06
2022-11-24 10:27:07 C 03 03 37.347 +42 02 53.06 V T12
2022-11-24 10:27:52 C 03 03 37.288 +42 02 53.45 V T12
2022-11-24 10:28:50 C 03 03 37.195 +42 02 54.00 V T12
2022-11-24 10:30:21 C 03 03 37.055 +42 02 54.78 V T12
2022-11-27 02:27:16 C 02 58 17.512 +42 37 38.18 V J04
2022-11-27 02:44:41 C 02 58 15.897 +42 37 46.17 V J04
2023-01-09 03:12:46 C 02 05 32.669 +47 58 43.28 V G96