2017 WN15

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.7283014917 ± 1.94e-06
Semi-major axis (a)2.4904328239 AU ± 1.15e-05
Inclination (i)0.97508454° ± 5.43e-05
Long. of Asc. Node (Ω)170.57912964° ± 9.47e-03
Arg. of Perihelion (ω)331.44202351° ± 9.79e-03
Mean Anomaly (M)359.74256126° ± 5.13e-03
Mean Motion (n)0.2507841175°/day ± 1.74e-06
Perihelion dist (q)0.67664688 AU ± 5.75e-06
Aphelion dist (Q)4.30421876 AU ± 2.05e-05
Orbital Period3.93017825 yr ± 2.73e-05
Physical Parameters
H (abs. magnitude)24.80
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.329″
Uncertainty1
Orbit TypeApollo
MOID0.012872 AU
Observations Used38
Oppositions1
Arc Total2017-2017
First Observation Used2017-11-24
Last Observation Used2017-11-26
Observations (38)
Date Type RA Dec Mag Band Observatory
2017-11-24 10:24:01 C 04 44 35.31 +04 56 40.6 U G96
2017-11-24 10:38:21 C 04 44 40.86 +04 54 54.5 U G96
2017-11-24 10:47:48 C 04 44 44.54 +04 53 44.3 U G96
2017-11-24 10:57:15 C 04 44 48.27 +04 52 33.9 U G96
2017-11-24 11:21:21 C 04 44 57.80 +04 49 33.3 U G96
2017-11-24 11:21:57 C 04 44 58.04 +04 49 28.8 U G96
2017-11-24 11:22:33 C 04 44 58.28 +04 49 24.3 U G96
2017-11-24 11:23:17 C 04 44 58.56 +04 49 18.9 U G96
2017-11-25 07:22:17 C 04 55 07.01 +01 52 13.2 o 926
2017-11-25 07:25:26 C 04 55 08.73 +01 51 39.9 o 926
2017-11-25 07:28:36 C 04 55 10.48 +01 51 06.8 o 926
2017-11-25 08:38:48 C 04 55 49.14 +01 38 37.9 U 703
2017-11-25 08:39:56 C 04 55 49.76 +01 38 26.1 U 703
2017-11-25 08:41:02 C 04 55 50.38 +01 38 14.5 U 703
2017-11-25 08:42:09 C 04 55 51.04 +01 38 02.3 U 703
2017-11-25 22:34:40 C 05 05 32.50 -01 13 16.6 U J95
2017-11-25 22:39:18 C 05 05 36.01 -01 14 21.5 U J95
2017-11-25 22:43:11 C 05 05 38.95 -01 15 16.8 U J95
2017-11-26 00:29:36 C 05 06 58.64 -01 40 40.7 S 033
2017-11-26 00:31:33 C 05 07 00.24 -01 41 09.4 S 033
2017-11-26 00:33:33 C 05 07 01.75 -01 41 37.9 S 033
2017-11-26 02:44:53 C 05 08 47.19 -02 14 18.5 S 033
2017-11-26 07:56:24 C 05 13 37.86 -03 37 11.9 U V06
2017-11-26 07:58:53 C 05 13 40.08 -03 37 53.4 U V06
2017-11-26 08:01:21 C 05 13 42.32 -03 38 35.6 U V06
2017-11-26 08:03:49 C 05 13 44.57 -03 39 17.9 U V06
2017-11-26 08:09:49 C 05 13 50.02 -03 41 00.6 U I52
2017-11-26 08:10:06 C 05 13 50.26 -03 41 05.3 U I52
2017-11-26 08:10:21 C 05 13 50.50 -03 41 09.7 U I52
2017-11-26 08:10:37 C 05 13 50.74 -03 41 14.2 U I52
2017-11-26 21:38:19 C 05 29 16.35 -08 09 56.7 q 595
2017-11-26 21:43:12 C 05 29 22.68 -08 11 49.4 q 595
2017-11-26 21:48:06 C 05 29 29.02 -08 13 43.7 q 595
2017-11-26 23:32:28 C 05 31 47.40 -08 54 48.7 U 160
2017-11-26 23:35:04 C 05 31 50.80 -08 55 50.3 U 160
2017-11-26 23:37:38 C 05 31 54.36 -08 56 54.1 U 160
2017-11-26 23:38:55 C 05 31 56.04 -08 57 24.2 U 160
2017-11-26 23:40:14 C 05 31 57.81 -08 57 54.7 U 160