2016 YN

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5272384601 ± 9.88e-08
Semi-major axis (a)2.3464325203 AU ± 1.10e-07
Inclination (i)44.96887670° ± 2.84e-05
Long. of Asc. Node (Ω)255.98595610° ± 8.03e-06
Arg. of Perihelion (ω)250.47454177° ± 2.92e-05
Mean Anomaly (M)149.80371880° ± 6.61e-05
Mean Motion (n)0.2742206605°/day ± 1.92e-08
Perihelion dist (q)1.10930305 AU ± 2.38e-07
Aphelion dist (Q)3.58356199 AU ± 2.86e-07
Orbital Period3.59428163 yr ± 2.52e-07
Physical Parameters
H (abs. magnitude)18.33
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.342″
Uncertainty0
Orbit TypeAmor
MOID0.381093 AU
Observations Used147
Oppositions6
Arc Total2016-2024
First Observation Used2016-12-18
Last Observation Used2024-01-14
Observations (156)
Date Type RA Dec Mag Band Observatory
2010-03-27 18:13:08 S 18 52 22.762 -65 54 39.67 L C51
2010-03-27 22:59:00 S 18 52 17.563 -65 52 26.94 L C51
2010-03-28 00:34:21 S 18 52 15.876 -65 51 41.04 L C51
2010-03-28 03:44:52 S 18 52 12.360 -65 50 13.85 L C51
2010-03-28 06:55:23 S 18 52 08.678 -65 48 45.18 L C51
2010-03-28 10:05:55 S 18 52 04.848 -65 47 16.15 L C51
2016-12-18 03:04:28 C 02 51 57.27 +26 22 58.2 q G96
2016-12-18 03:10:39 C 02 51 56.92 +26 22 40.2 q G96
2016-12-18 03:16:49 C 02 51 56.57 +26 22 22.1 q G96
2016-12-18 03:22:58 C 02 51 56.24 +26 22 03.9 q G96
2016-12-18 07:09:02 C 02 51 43.50 +26 10 55.1 q G96
2016-12-18 07:09:18 C 02 51 43.49 +26 10 53.8 q I52
2016-12-18 07:10:39 C 02 51 43.38 +26 10 50.1 q I52
2016-12-18 07:12:00 C 02 51 43.33 +26 10 45.6 q I52
2016-12-18 07:12:00 C 02 51 43.33 +26 10 46.1 q G96
2016-12-18 07:13:21 C 02 51 43.26 +26 10 41.8 q I52
2016-12-18 07:14:54 C 02 51 43.15 +26 10 37.2 q G96
2016-12-18 07:17:50 C 02 51 43.00 +26 10 28.6 q G96
2016-12-18 09:45:00 C 02 51 36.52 +26 03 13.6 o 300
2016-12-18 09:47:19 C 02 51 36.53 +26 03 06.3 o 300
2016-12-18 09:54:18 C 02 51 36.09 +26 02 45.9 o 300
2016-12-18 17:59:08 C 02 51 11.06 +25 38 51.0 q 160
2016-12-18 18:03:06 C 02 51 10.83 +25 38 39.3 q 160
2016-12-18 18:05:04 C 02 51 10.74 +25 38 33.4 q 160
2016-12-18 18:07:03 C 02 51 10.63 +25 38 27.6 q 160
2016-12-18 18:08:52 C 02 51 10.54 +25 38 21.9 q C77
2016-12-18 18:11:00 C 02 51 10.42 +25 38 15.8 q 160
2016-12-18 18:20:58 C 02 51 09.91 +25 37 46.0 q C77
2016-12-18 18:33:20 C 02 51 09.25 +25 37 10.0 q C77
2016-12-18 18:45:39 C 02 51 08.60 +25 36 33.6 q C77
2016-12-18 19:05:25 C 02 51 07.63 +25 35 34.9 q I93
2016-12-18 19:11:00 C 02 51 07.34 +25 35 18.5 q I93
2016-12-18 19:15:47 C 02 51 07.06 +25 35 04.2 q I93
2016-12-18 20:49:49 C 02 51 02.04 +25 30 26.2 U 958
2016-12-18 21:00:58 C 02 51 01.43 +25 29 53.3 U 958
2016-12-18 21:12:08 C 02 51 00.87 +25 29 20.5 U 958
2016-12-19 02:08:13 C 02 50 46.33 +25 14 46.8 q H36
2016-12-19 02:12:34 C 02 50 46.09 +25 14 33.4 q H36
2016-12-19 02:16:55 C 02 50 45.87 +25 14 20.6 q H36
2016-12-19 02:21:16 C 02 50 45.68 +25 14 07.6 q H36
2016-12-19 03:18:50 C 02 50 42.82 +25 11 18.9 q I52
2016-12-19 03:21:04 C 02 50 42.70 +25 11 12.2 q I52
2016-12-19 03:23:19 C 02 50 42.57 +25 11 06.0 q I52
2016-12-19 03:25:34 C 02 50 42.46 +25 10 59.2 q I52
2016-12-19 10:42:05 C 02 50 20.98 +24 49 41.8 r Q62
2016-12-19 10:57:49 C 02 50 20.11 +24 48 55.3 r Q62
2016-12-19 11:13:32 C 02 50 19.31 +24 48 08.6 r Q62
2016-12-19 18:28:17 C 02 49 58.78 +24 26 25.4 o K88
2016-12-19 18:33:35 C 02 49 58.51 +24 26 09.6 o K88
2016-12-19 18:38:52 C 02 49 58.25 +24 25 54.2 o K88