2017 WK14

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5756370596 ± 1.58e-07
Semi-major axis (a)2.1288255695 AU ± 7.95e-08
Inclination (i)6.22898861° ± 7.68e-06
Long. of Asc. Node (Ω)215.15303704° ± 3.70e-05
Arg. of Perihelion (ω)148.17737928° ± 7.27e-05
Mean Anomaly (M)218.87190887° ± 4.53e-05
Mean Motion (n)0.3173234441°/day ± 1.78e-08
Perihelion dist (q)0.90339468 AU ± 3.37e-07
Aphelion dist (Q)3.35425646 AU ± 3.58e-07
Orbital Period3.10606197 yr ± 1.74e-07
Physical Parameters
H (abs. magnitude)21.80
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.231″
Uncertainty0
Orbit TypeApollo
MOID0.015976 AU
Observations Used80
Oppositions3
Arc Total2014-2018
First Observation Used2014-06-02
Last Observation Used2018-01-18
Observations (86)
Date Type RA Dec Mag Band Observatory
2017-12-06 02:55:14 C 02 19 49.21 -05 49 30.9 U 807
2017-12-06 03:00:07 C 02 19 50.47 -05 49 22.3 U 807
2017-12-07 02:29:07 C 02 25 56.63 -05 09 53.4 U 807
2017-12-07 02:32:31 C 02 25 57.44 -05 09 47.8 U 807
2017-12-07 02:36:24 C 02 25 58.38 -05 09 41.4 U 807
2017-12-07 05:35:29 C 02 26 43.06 -05 05 29.6 o 691
2017-12-07 06:05:35 C 02 26 50.27 -05 04 40.7 o 691
2017-12-08 08:08:03 C 02 33 05.30 -04 23 14.2 o 291
2017-12-08 08:15:33 C 02 33 07.05 -04 23 02.6 o 291
2017-12-08 08:23:04 C 02 33 08.73 -04 22 51.3 o 291
2017-12-13 04:51:26 C 02 56 41.30 -01 40 59.8 U I52
2017-12-13 04:54:33 C 02 56 41.83 -01 40 56.1 U I52
2017-12-13 04:57:42 C 02 56 42.34 -01 40 52.1 U I52
2017-12-13 05:00:54 C 02 56 42.91 -01 40 47.8 U I52
2017-12-20 02:58:43 C 03 21 27.38 +01 20 17.9 U I52
2017-12-20 03:02:57 C 03 21 27.90 +01 20 21.9 U I52
2017-12-20 03:06:36 C 03 21 28.34 +01 20 25.7 U I52
2017-12-20 03:08:59 C 03 21 28.64 +01 20 28.2 U I52
2017-12-20 04:45:58 C 03 21 40.36 +01 22 01.1 U G96
2017-12-20 04:54:06 C 03 21 41.33 +01 22 09.4 U G96
2017-12-20 05:02:16 C 03 21 42.33 +01 22 16.7 U G96
2017-12-20 05:10:26 C 03 21 43.26 +01 22 24.9 U G96
2017-12-20 06:45:38 C 03 21 54.76 +01 23 56.1 o 691
2017-12-20 06:53:06 C 03 21 55.68 +01 24 03.3 o 691
2017-12-20 07:00:36 C 03 21 56.56 +01 24 10.2 o 691
2017-12-21 03:56:47 C 03 24 33.99 +01 43 51.1 o 291
2017-12-21 04:02:20 C 03 24 34.61 +01 43 56.0 o 291
2017-12-21 04:07:52 C 03 24 35.25 +01 44 01.2 o 291
2018-01-05 06:00:21 C 04 00 07.934 +06 16 48.00 U F51
2018-01-05 06:16:39 C 04 00 09.234 +06 16 58.37 U F51
2018-01-05 06:32:58 C 04 00 10.473 +06 17 08.44 U F51
2018-01-05 07:42:35 C 04 00 15.19 +06 17 48.4 o 695
2018-01-05 07:56:55 C 04 00 16.33 +06 17 57.1 o 695
2018-01-18 01:11:49 C 04 23 24.14 +09 05 23.4 u H21
2018-01-18 01:29:29 C 04 23 25.35 +09 05 32.1 u H21
2018-01-18 01:53:26 C 04 23 26.99 +09 05 43.8 u H21