2016 AF9

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.9031503000
Semi-major axis (a)2.5190868000 AU
Inclination (i)22.64795000°
Long. of Asc. Node (Ω)97.06108000°
Arg. of Perihelion (ω)224.41355000°
Mean Anomaly (M)181.32279000°
Mean Motion (n)0.2465127500°/day
Perihelion dist (q)0.24397280 AU
Aphelion dist (Q)4.79420080 AU
Orbital Period3.99820170 yr
Physical Parameters
H (abs. magnitude)22.20
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.380″
Uncertainty7
Orbit TypeApollo
MOID0.063033 AU
Observations Used35
Oppositions1
Arc Total
First Observation Used
Last Observation Used2016-01-14
Observations (35)
Date Type RA Dec Mag Band Observatory
2016-01-01 06:53:21 C 03 29 22.939 +07 39 47.96 L F51
2016-01-01 07:11:36 C 03 29 27.024 +07 41 38.56 L F51
2016-01-01 07:29:55 C 03 29 31.069 +07 43 28.82 L F51
2016-01-02 02:32:53 C 03 33 42.55 +09 30 11.3 o 691
2016-01-02 02:39:53 C 03 33 43.92 +09 30 47.9 o 691
2016-01-02 02:46:52 C 03 33 45.29 +09 31 23.7 o 691
2016-01-02 05:09:51 C 03 34 14.977 +09 43 51.36 t 568
2016-01-02 05:11:21 C 03 34 15.266 +09 43 59.05 t 568
2016-01-02 05:12:50 C 03 34 15.553 +09 44 06.71 t 568
2016-01-02 05:18:01 C 03 34 14.70 +09 44 26.6 o 926
2016-01-02 05:23:09 C 03 34 15.70 +09 44 52.9 o 926
2016-01-02 05:28:17 C 03 34 16.70 +09 45 18.3 o 926
2016-01-02 06:06:42 C 03 34 24.11 +09 48 34.4 o 926
2016-01-02 06:11:51 C 03 34 25.12 +09 49 00.3 o 926
2016-01-02 06:17:00 C 03 34 26.08 +09 49 27.9 o 926
2016-01-03 03:13:20 C 03 38 25.95 +11 28 26.9 o 926
2016-01-03 03:19:07 C 03 38 26.91 +11 28 52.4 o 926
2016-01-03 03:24:48 C 03 38 27.91 +11 29 17.1 o 926
2016-01-03 07:35:30 C 03 39 11.396 +11 47 28.01 L F51
2016-01-03 07:55:56 C 03 39 14.738 +11 48 54.93 L F51
2016-01-03 08:15:50 C 03 39 18.004 +11 50 19.86 L F51
2016-01-06 03:04:05 C 03 49 09.53 +15 41 40.6 u H21
2016-01-06 03:20:49 C 03 49 11.54 +15 42 27.6 u H21
2016-01-07 01:58:19 C 03 51 54.98 +16 42 57.4 u 807
2016-01-07 02:06:11 C 03 51 55.85 +16 43 16.6 u 807
2016-01-07 02:14:15 C 03 51 56.70 +16 43 36.6 u 807
2016-01-12 07:41:56 C 04 03 48.466 +20 37 29.48 t 568
2016-01-12 07:47:53 C 04 03 48.913 +20 37 37.76 t 568
2016-01-13 04:50:38 C 04 05 26.89 +21 05 48.4 o 291
2016-01-13 05:00:10 C 04 05 27.56 +21 05 59.8 o 291
2016-01-13 07:28:18 C 04 05 38.928 +21 09 14.03 t 568
2016-01-13 07:34:29 C 04 05 39.363 +21 09 21.93 t 568
2016-01-14 05:17:57 C 04 07 15.48 +21 35 52.1 o 291
2016-01-14 05:27:57 C 04 07 16.16 +21 36 04.0 o 291
2016-01-14 05:37:55 C 04 07 16.85 +21 36 15.4 o 291