IAA RAS IAA Minor Planet Database

2016 WY7

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2334083000 ± 1.23e-07
Semi-major axis (a)1.1204519137 AU ± 8.90e-09
Inclination (i)15.55521255° ± 2.57e-05
Long. of Asc. Node (Ω)52.07535661° ± 1.42e-05
Arg. of Perihelion (ω)96.73118182° ± 3.03e-05
Mean Anomaly (M)143.07087492° ± 4.48e-05
Mean Motion (n)0.8310409839°/day ± 9.90e-09
Perihelion dist (q)0.85892914 AU ± 1.38e-07
Aphelion dist (Q)1.38197469 AU ± 1.38e-07
Orbital Period1.18601405 yr ± 1.41e-08
Physical Parameters
H (abs. magnitude)22.77
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.369″
Uncertainty0
Orbit TypeApollo
MOID0.015793 AU
Observations Used48
Oppositions2
Arc Total2011-2022
First Observation Used2011-05-24
Last Observation Used2022-11-01
Observations (50)
Date Type RA Dec Mag Band Observatory
2011-05-24 05:53:27 C 11 20 25.269 -14 04 10.54 – V F51
2011-05-24 05:56:19 C 11 20 25.817 -14 04 29.88 – V F51
2016-10-07 13:13:47 C 03 35 55.624 -15 47 23.74 – L F51
2016-10-07 13:30:47 C 03 35 54.931 -15 47 25.18 – L F51
2016-10-07 13:47:51 C 03 35 54.248 -15 47 26.20 – L F51
2016-10-07 14:04:53 C 03 35 53.523 -15 47 27.37 – L F51
2016-11-21 05:14:40 C 00 31 13.684 +06 53 28.19 – L F51
2016-11-21 05:31:42 C 00 31 08.502 +06 54 22.45 – L F51
2016-11-21 05:48:46 C 00 31 03.337 +06 55 16.73 – L F51
2016-11-25 02:17:41 C 00 05 04.40 +11 45 45.5 – q G96
2016-11-25 02:23:53 C 00 05 02.57 +11 46 05.0 – q G96
2016-11-25 02:30:01 C 00 05 00.81 +11 46 23.8 – q G96
2016-11-25 02:36:12 C 00 04 59.10 +11 46 42.9 – q G96
2016-11-25 03:14:23 C 00 04 47.66 +11 48 39.8 – U H01
2016-11-25 03:17:14 C 00 04 47.05 +11 48 50.6 – q G96
2016-11-25 03:20:27 C 00 04 46.10 +11 49 00.8 – q G96
2016-11-25 03:23:38 C 00 04 45.21 +11 49 10.2 – q G96
2016-11-25 03:26:53 C 00 04 44.30 +11 49 19.8 – q G96
2016-11-25 03:28:38 C 00 04 43.49 +11 49 23.8 – U H01
2016-11-25 03:39:51 C 00 04 40.24 +11 49 58.7 – U H01
2016-11-25 03:51:38 C 00 04 36.81 +11 50 35.2 – U H01
2016-11-25 04:28:04 C 00 04 26.44 +11 52 30.7 – o 926
2016-11-25 04:32:11 C 00 04 25.22 +11 52 43.9 – o 926
2016-11-25 04:36:17 C 00 04 24.02 +11 52 56.5 – o 926
2016-11-25 04:53:20 C 00 04 19.08 +11 53 47.5 – q I52
2016-11-25 04:54:27 C 00 04 18.76 +11 53 50.9 – q I52
2016-11-25 04:55:33 C 00 04 18.44 +11 53 54.2 – q I52
2016-11-26 00:23:55 C 23 59 01.79 +12 53 54.6 – q H36
2016-11-26 00:46:27 C 23 58 55.28 +12 55 05.1 – q H36
2016-11-26 01:08:58 C 23 58 48.94 +12 56 13.2 – q H36
2016-11-26 01:31:29 C 23 58 42.41 +12 57 22.7 20.4 q H36
2016-11-26 01:42:27 C 23 58 40.03 +12 58 01.4 – U H01
2016-11-26 01:51:13 C 23 58 37.51 +12 58 28.5 – U H01
2016-11-26 01:58:52 C 23 58 35.54 +12 58 54.0 – q G96
2016-11-26 02:00:47 C 23 58 34.96 +12 58 59.4 – q I52
2016-11-26 02:01:53 C 23 58 34.67 +12 59 02.6 – q I52
2016-11-26 02:03:00 C 23 58 34.32 +12 59 06.0 – q I52
2016-11-26 02:04:01 C 23 58 33.84 +12 59 07.8 – U H01
2016-11-26 02:04:06 C 23 58 34.04 +12 59 09.9 – q I52
2016-11-26 02:05:04 C 23 58 33.77 +12 59 13.1 – q G96
2016-11-26 02:11:15 C 23 58 31.99 +12 59 31.9 – q G96
2016-11-26 02:12:17 C 23 58 31.46 +12 59 33.3 – U H01
2016-11-26 02:17:28 C 23 58 30.21 +12 59 50.9 – q G96
2016-11-27 19:26:17 C 23 47 26.96 +15 04 10.7 – q I93
2016-11-27 19:48:24 C 23 47 20.79 +15 05 18.3 – q I93
2016-12-05 00:52:53 C 23 04 29.63 +22 59 00.4 – q 734
2016-12-05 01:11:28 C 23 04 25.09 +22 59 47.1 – q 734
2022-11-01 15:23:32 C 08 45 18.156 +23 20 21.18 – V T14
2022-11-01 15:25:16 C 08 45 18.645 +23 20 22.73 – V T14
2022-11-01 15:27:01 C 08 45 19.130 +23 20 24.31 – V T14