2017 JW1

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4270741891 ± 3.35e-06
Semi-major axis (a)1.7832526492 AU ± 1.08e-05
Inclination (i)35.73818360° ± 1.19e-04
Long. of Asc. Node (Ω)57.73908427° ± 2.06e-05
Arg. of Perihelion (ω)231.21816451° ± 1.07e-04
Mean Anomaly (M)183.30884827° ± 1.14e-02
Mean Motion (n)0.4138976488°/day ± 3.74e-06
Perihelion dist (q)1.02167147 AU ± 8.59e-06
Aphelion dist (Q)2.54483383 AU ± 1.65e-05
Orbital Period2.38132854 yr ± 2.15e-05
Physical Parameters
H (abs. magnitude)21.60
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.336″
Uncertainty2
Orbit TypeAmor
MOID0.124621 AU
Observations Used70
Oppositions1
Arc Total2017-2017
First Observation Used2017-05-03
Last Observation Used2017-10-31
Observations (70)
Date Type RA Dec Mag Band Observatory
2017-05-22 06:26:30 C 13 31 21.96 +04 55 23.9 q G96
2017-05-22 06:32:29 C 13 31 19.96 +04 54 50.9 q G96
2017-05-22 06:38:27 C 13 31 17.92 +04 54 18.1 q G96
2017-05-22 06:44:28 C 13 31 15.88 +04 53 46.6 q G96
2017-05-28 03:13:59 C 12 43 24.24 -08 47 58.6 u 807
2017-05-28 03:17:16 C 12 43 23.05 -08 48 18.5 u 807
2017-05-28 03:20:25 C 12 43 21.93 -08 48 37.6 u 807
2017-05-28 10:00:42 C 12 41 04.34 -09 28 36.4 U 474
2017-05-28 10:03:07 C 12 41 03.48 -09 28 50.9 U 474
2017-05-28 10:05:32 C 12 41 02.61 -09 29 05.4 U 474
2017-05-28 10:07:57 C 12 41 01.78 -09 29 19.9 U 474
2017-05-30 04:31:40 C 12 26 24.06 -13 42 09.8 o 926
2017-05-30 04:36:02 C 12 26 22.50 -13 42 35.1 o 926
2017-05-30 04:40:24 C 12 26 20.97 -13 43 00.6 o 926
2017-10-27 06:01:57 C 02 03 06.72 -44 22 51.3 U 807
2017-10-27 06:28:25 C 02 03 02.77 -44 21 56.4 U 807
2017-10-27 06:54:16 C 02 02 58.92 -44 21 02.6 U 807
2017-10-31 05:42:26 C 01 50 17.92 -41 00 42.7 U 807
2017-10-31 06:17:29 C 01 50 13.49 -40 59 26.6 U 807
2017-10-31 06:52:31 C 01 50 09.09 -40 58 10.5 U 807