2016 JN17

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1460950468 ± 1.05e-07
Semi-major axis (a)1.3857718136 AU ± 1.24e-08
Inclination (i)26.47504102° ± 9.67e-06
Long. of Asc. Node (Ω)83.99005940° ± 1.09e-05
Arg. of Perihelion (ω)244.83469426° ± 4.13e-05
Mean Anomaly (M)219.13194917° ± 3.36e-05
Mean Motion (n)0.6041916107°/day ± 8.11e-09
Perihelion dist (q)1.18331742 AU ± 1.45e-07
Aphelion dist (Q)1.58822621 AU ± 1.46e-07
Orbital Period1.63131408 yr ± 2.19e-08
Physical Parameters
H (abs. magnitude)20.56
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.312″
Uncertainty0
Orbit TypeAmor
MOID0.248347 AU
Observations Used121
Oppositions4
Arc Total2011-2021
First Observation Used2011-03-30
Last Observation Used2021-06-12
Observations (123)
Date Type RA Dec Mag Band Observatory
2016-07-05 04:36:55 C 14 19 26.33 -13 45 53.2 o 691
2016-07-05 04:46:39 C 14 19 26.12 -13 46 14.2 o 691
2016-08-02 00:13:02 C 14 28 57.13 -34 16 22.0 u 807
2016-08-02 00:20:51 C 14 28 57.49 -34 16 33.9 u 807
2016-08-02 00:28:50 C 14 28 57.77 -34 16 45.8 u 807
2016-10-30 00:55:16 C 20 18 25.99 -57 13 06.8 u 807
2016-10-30 01:13:15 C 20 18 30.13 -57 12 52.8 u 807
2016-10-30 01:31:03 C 20 18 34.28 -57 12 39.0 u 807
2016-12-04 01:11:53 C 22 55 30.95 -39 13 43.7 u 807
2016-12-04 01:36:41 C 22 55 34.41 -39 13 02.5 u 807
2016-12-04 02:02:11 C 22 55 38.02 -39 12 19.9 u 807
2018-12-18 09:54:04 C 10 09 49.61 +36 58 50.4 u H21
2018-12-18 10:09:17 C 10 09 50.27 +36 59 12.2 u H21
2018-12-18 10:25:22 C 10 09 50.93 +36 59 34.9 u H21
2019-01-04 08:14:32 C 10 21 07.49 +47 25 40.6 u H21
2019-01-04 08:26:30 C 10 21 07.52 +47 25 59.6 u H21
2019-01-04 08:36:43 C 10 21 07.51 +47 26 16.7 u H21
2019-01-11 13:44:14 C 10 20 03.783 +52 04 36.98 U F51
2019-01-11 14:19:52 C 10 20 02.924 +52 05 32.72 U F51
2019-01-11 14:37:30 C 10 20 02.493 +52 06 00.52 U F51
2021-06-12 13:43:20 C 21 34 57.079 -33 16 07.41 U F51
2021-06-12 13:56:19 C 21 34 59.123 -33 16 44.92 U F51
2021-06-12 14:09:19 C 21 35 01.180 -33 17 22.47 U F51